Name: Creamy Sweet Potato Soup Recipe
Prep time: 15 min
Cook time: 50 min
Total time: 1 h 5 min
Yield: 8
Cuisine: American
Ingredients: 2 tbsp butter; 1 cup onion; 2 celery ribs; 1 medium leek; 1 clove garlic; 1½ lbs orange flesh sweet potatoes; 4 cups chicken stock; 1 cinnamon stick; ¼ tsp ground nutmeg; ¼ cup heavy cream; ¾ cup milk; salt; pepper; ¼ cup sour cream

This creamy sweet potato soup is a perfect blend of rich flavors and comforting textures. The combination of sweet potatoes, aromatic spices, and creamy dairy creates a dish that is both hearty and luxurious. Ideal for a cozy meal, this soup will warm you from the inside out.

Photos of Creamy Sweet Potato Soup Recipe

If you're not familiar with leeks, they are a type of onion with a milder flavor. You can usually find them in the produce section near the other onions and garlic. Also, make sure to pick up heavy cream and sour cream if you don't already have them at home, as they add richness and a tangy finish to the soup.

Ingredients For Creamy Sweet Potato Soup

Butter: Adds a rich, creamy base to the soup.

Onion: Provides a savory undertone that enhances other flavors.

Celery: Adds a subtle earthiness and crunch to the soup.

Leek: Offers a mild, sweet onion flavor.

Garlic: Adds depth and a slight pungency to the flavor profile.

Sweet potatoes: The star of the dish, providing a natural sweetness and creamy texture.

Chicken stock: Enhances the flavor and adds a savory depth.

Cinnamon stick: Infuses a warm, aromatic spice into the soup.

Nutmeg: Adds a subtle, nutty spice that complements the sweetness of the potatoes.

Heavy cream: Contributes to the soup's creamy texture and rich flavor.

Milk: Adds a bit of lightness to the creaminess of the soup.

Salt: Enhances the overall flavor of the soup.

Pepper: Adds a bit of heat and balances the sweetness.

Sour cream: Adds a tangy finish and can be swirled on top for presentation.

One reader, Gustav Cox says:

This creamy sweet potato soup is a delightful blend of flavors. The hint of cinnamon and nutmeg adds warmth, while the heavy cream makes it luxuriously smooth. Perfect for a cozy night in!

Gustav Cox

Techniques Required

How to chop onions: Peel the onion, cut it in half, and then make horizontal and vertical cuts to achieve a fine dice. How to chop celery: Trim the ends, cut the celery ribs into thin slices. How to clean and chop leeks: Cut off the dark green tops and root end, slice the leek in half lengthwise, rinse under water to remove dirt, and then chop. How to mince garlic: Peel the garlic clove, crush it with the side of a knife, and then finely chop. How to peel and chop sweet potatoes: Peel the sweet potatoes with a vegetable peeler, then cut them into small cubes. How to use an immersion blender: Submerge the immersion blender into the pot and blend until smooth, moving it around to ensure all pieces are puréed. How to purée in a standing blender: Transfer the soup in batches to a blender, blend until smooth, and return to the pot.

How To Make Creamy Sweet Potato Soup

Brimming with the sweet spice of cinnamon and nutmeg, this sweet potato soup is blended into a light and satisfying dish finished with sour cream.

Preparation: 15 minutes

Cooking: 50 minutes

Total: 1 hour 5 minutes

Serves:

Ingredients

2tbspbutter
1cuponion,(1 medium), chopped
2celery ribs,chopped
1medium leek,white and light green parts only, sliced
1clovegarlic,(1 tsp), chopped
1½lbsorange flesh sweet potatoes,(about 2 large), a.k.a. yams, peeled, cut into 1-inch pieces (about 5 cups)
4cupschicken stock,use vegetable broth for vegetarian option
1cinnamon stick
¼tspground nutmeg
¼cupheavy cream
¾cupmilk
salt
pepper
¼cupsour cream,or plain yogurt

Instructions

Melt the butter in a large, thick-bottomed pot over medium-high heat.
Add the chopped onions and sauté for 3 to 4 minutes, then add the celery and leeks and sauté for 5 more minutes until softened. Add the garlic and cook for 1 minute more.
Add the sweet potatoes, chicken stock, cinnamon stick, and nutmeg. Increase the heat to high and bring to a boil.
Reduce to a simmer, and simmer uncovered for about 20 minutes until the sweet potatoes can be easily pierced with a fork.
Remove the cinnamon stick. Use an immersion blender to purée the soup or work in batches and purée the soup in a standing blender.
Add the cream and milk to the soup. Heat on medium until the soup is heated through. Add salt and pepper to taste.
Sprinkle with more black pepper and swirl some water-thinned sour cream or plain yogurt over the soup to serve.

Nutrition

Calories: 215.56kcal
Fat: 9.40g
Saturated Fat: 5.24g
Trans Fat: 0.12g
Monounsaturated Fat: 2.81g
Polyunsaturated Fat: 0.62g
Carbohydrates: 27.57g
Fiber: 3.67g
Sugar: 8.46g
Protein: 6.00g
Cholesterol: 27.45mg
Sodium: 671.73mg
Calcium: 91.87mg
Potassium: 549.31mg
Iron: 1.21mg
Vitamin A: 693.94µg
Vitamin C: 5.65mg

Technique Tip for This Recipe

When sautéing the onions, celery, and leeks, ensure they are cooked until they are soft and translucent but not browned. This will help develop a sweet and mellow flavor base for the soup.

How to Save Time on This Recipe

Prep ingredients in advance: Chop the onion, celery, leek, and garlic the night before to save time.

Use pre-cut sweet potatoes: Buy pre-cut sweet potatoes to skip the peeling and chopping step.

Utilize a food processor: Use a food processor to quickly chop the vegetables.

Batch cook and freeze: Make a double batch and freeze half for a quick meal later.

Use store-bought stock: Opt for high-quality store-bought chicken stock to save time on making your own.

Substitute Ingredients For Creamy Sweet Potato Soup Recipe

butter - Substitute with olive oil: Olive oil provides a similar fat content and richness, making it a good alternative for sautéing vegetables.
onion - Substitute with shallots: Shallots have a milder and slightly sweeter flavor, which can complement the sweetness of the sweet potatoes.
celery ribs - Substitute with fennel stalks: Fennel stalks offer a similar crunchy texture and a subtle anise flavor that can add depth to the soup.
leek - Substitute with green onions: Green onions can provide a similar mild onion flavor, though they are less sweet and more pungent.
garlic - Substitute with garlic powder: Garlic powder can be used in place of fresh garlic, though it is less potent. Use 1/4 teaspoon of garlic powder for each clove of garlic.
orange flesh sweet potatoes - Substitute with butternut squash: Butternut squash has a similar texture and sweetness, making it a good alternative for sweet potatoes.
chicken stock - Substitute with vegetable stock: Vegetable stock is a great vegetarian alternative that still provides a rich and savory base for the soup.
cinnamon stick - Substitute with ground cinnamon: Ground cinnamon can be used in place of a cinnamon stick, though it will be more concentrated. Use 1/4 teaspoon of ground cinnamon for each stick.
ground nutmeg - Substitute with ground allspice: Ground allspice has a similar warm and slightly sweet flavor, making it a good alternative to nutmeg.
heavy cream - Substitute with coconut cream: Coconut cream provides a similar creamy texture and richness, with a subtle coconut flavor that complements the sweetness of the soup.
milk - Substitute with almond milk: Almond milk is a good dairy-free alternative that provides a similar consistency and mild flavor.
salt - Substitute with soy sauce: Soy sauce can add a similar level of saltiness along with a depth of umami flavor.
pepper - Substitute with white pepper: White pepper provides a similar heat and flavor but is less visually noticeable in the soup.
sour cream - Substitute with Greek yogurt: Greek yogurt offers a similar tangy flavor and creamy texture, making it a good alternative to sour cream.

Best Way to Present This Soup

Serve in elegant bowls: Use sleek, white porcelain bowls to highlight the vibrant color of the sweet potato soup.
Garnish with a swirl: Create an artistic swirl using water-thinned sour cream or plain yogurt on top of the soup.
Add a sprinkle of herbs: Finely chop fresh chives or parsley and sprinkle them over the soup for a pop of color and freshness.
Use microgreens: Place a small cluster of microgreens in the center of the soup for an elegant touch and added texture.
Drizzle with infused oil: Lightly drizzle a few drops of truffle oil or herb-infused olive oil around the swirl of sour cream.
Serve with a side: Accompany the soup with a small, crisp breadstick or a slice of toasted baguette brushed with garlic butter.
Add a touch of spice: Lightly dust the top of the soup with a pinch of ground nutmeg or cinnamon for an aromatic finish.
Use a contrasting plate: Place the bowl on a contrasting, dark-colored plate to make the presentation more striking and sophisticated.
Incorporate edible flowers: Garnish with a couple of edible flowers, such as pansies or nasturtiums, to add a delicate and colorful element.
Serve with a spoon of distinction: Use a high-quality, polished silver spoon to enhance the dining experience and complement the luxurious presentation.

Best Tools for This Recipe

Large, thick-bottomed pot: Essential for melting the butter and cooking the vegetables and sweet potatoes evenly.
Wooden spoon: Ideal for stirring the vegetables and ensuring they cook uniformly without sticking to the pot.
Chef's knife: Necessary for chopping the onions, celery, leeks, and sweet potatoes.
Cutting board: Provides a safe and stable surface for chopping all the vegetables.
Garlic press: Useful for mincing the garlic quickly and efficiently.
Measuring spoons: Ensures precise measurement of butter, nutmeg, and other ingredients.
Measuring cups: Necessary for accurately measuring the chicken stock, cream, and milk.
Immersion blender: Convenient for puréeing the soup directly in the pot without transferring it to another container.
Standing blender: An alternative to the immersion blender for puréeing the soup in batches.
Ladle: Useful for transferring the soup to the blender if using a standing blender.
Fork: Handy for checking the tenderness of the sweet potatoes.
Small bowl: Useful for thinning the sour cream or yogurt with water before swirling it over the soup.
Whisk: Helps in mixing the sour cream or yogurt with water to achieve a smooth consistency.
Serving bowls: For presenting the finished creamy sweet potato soup.
Pepper grinder: For freshly ground black pepper to enhance the flavor of the soup.

How to Store / Freeze This Soup

Allow the sweet potato soup to cool to room temperature before storing. This prevents condensation and helps maintain the soup's creamy texture.
Transfer the soup into airtight containers. For best results, use containers that are the right size for your portions to minimize air exposure.
Store the soup in the refrigerator for up to 4 days. The heavy cream and milk in the soup can spoil if left too long, so be mindful of the storage time.
For longer storage, freeze the soup. Pour the cooled soup into freezer-safe containers or heavy-duty freezer bags. Leave some space at the top of the container or bag to allow for expansion as the soup freezes.
Label the containers with the date. This helps you keep track of how long the soup has been stored and ensures you use it within a safe timeframe.
When ready to enjoy, thaw the soup in the refrigerator overnight. This gradual thawing process helps maintain the soup's creamy consistency.
Reheat the soup gently on the stovetop over medium heat, stirring occasionally. Avoid boiling the soup, as this can cause the cream and milk to separate.
If the soup appears too thick after reheating, add a splash of chicken stock or milk to reach the desired consistency. Adjust the seasoning with salt and pepper if needed.
For an extra touch, garnish with a swirl of water-thinned sour cream or plain yogurt before serving. This not only enhances the flavor but also adds a visually appealing finish.

How to Reheat Leftovers

Transfer the leftover creamy sweet potato soup into an airtight container and store it in the refrigerator. Proper storage is key to maintaining the soup's flavor and texture.
When ready to reheat, choose your preferred method from the following options:
1. Stovetop Method:
  - Pour the soup into a saucepan or pot.
  - Heat over medium-low heat, stirring occasionally to prevent sticking and ensure even heating.
  - If the soup appears too thick, add a splash of chicken stock or milk to reach the desired consistency.
  - Continue to heat until the soup is steaming and hot throughout, but avoid boiling to preserve the creamy texture.
2. Microwave Method:
  - Transfer a portion of the soup into a microwave-safe bowl.
  - Cover the bowl with a microwave-safe lid or plastic wrap, leaving a small vent for steam to escape.
  - Heat on medium power in 1-minute intervals, stirring in between each interval to ensure even heating.
  - Repeat until the soup is hot throughout. Be cautious not to overheat, as this can cause the cream to separate.
3. Oven Method:
  - Preheat your oven to 350°F (175°C).
  - Pour the soup into an oven-safe dish or casserole.
  - Cover the dish with foil to prevent the soup from drying out.
  - Heat in the oven for about 20-30 minutes, or until the soup is hot throughout.
  - Stir the soup halfway through the heating process to ensure even warming.
Once reheated, taste the soup and adjust the seasoning if necessary. Sometimes reheating can mellow the flavors, so a pinch of salt or a dash of pepper might be needed.
Serve the reheated creamy sweet potato soup with a fresh swirl of sour cream or plain yogurt on top, and sprinkle with a bit of black pepper for an added touch. Enjoy your deliciously warm and comforting soup!

Random Fact About This Recipe

A random fact about this creamy sweet potato soup recipe is that sweet potatoes are rich in beta-carotene, which the body converts into vitamin A. This nutrient is essential for maintaining healthy vision, skin, and immune function.

Is This Recipe Economical for Home Cooking?

This creamy sweet potato soup recipe is quite cost-effective for a household. The main ingredients like sweet potatoes, onions, celery, and leeks are generally affordable. Chicken stock and dairy products like heavy cream and milk add a bit to the cost but are still reasonable. The spices used, such as cinnamon and nutmeg, are minimal in quantity. Overall, this recipe rates an 8 out of 10 for cost-effectiveness. The approximate cost for a household of 4 people is around $12-$15 USD.

Healthy or Unhealthy?

This creamy sweet potato soup recipe is a delightful blend of flavors, but its healthiness is a mixed bag.

On the plus side, sweet potatoes are a nutritional powerhouse, rich in vitamins A and C, fiber, and antioxidants. The inclusion of celery, leeks, and garlic adds more vitamins and minerals, contributing to overall health. Chicken stock provides protein and essential minerals, while the spices like cinnamon and nutmeg offer anti-inflammatory properties.

However, the recipe also includes butter, heavy cream, and sour cream, which are high in saturated fats and calories. These ingredients can contribute to higher cholesterol levels and weight gain if consumed in excess. The use of chicken stock, depending on its sodium content, can also add a significant amount of salt to the dish.

To make this soup healthier:

Replace butter with olive oil or a plant-based alternative.
Use low-sodium chicken stock to reduce salt intake.
Substitute heavy cream with coconut milk or a lower-fat alternative.
Opt for Greek yogurt instead of sour cream for a protein boost and fewer calories.
Increase the amount of vegetables like carrots or spinach for added nutrients and fiber.

Editor's Thoughts on This Soup

This creamy sweet potato soup recipe is a delightful blend of flavors and textures. The combination of sweet potatoes, aromatic spices, and the richness of cream and milk creates a comforting and satisfying dish. The use of leeks and celery adds depth, while the cinnamon stick and nutmeg provide a warm, subtle spice. The final touch of sour cream or yogurt adds a tangy contrast that elevates the soup. Overall, it's a well-balanced and flavorful recipe perfect for a cozy meal.

Enhance Your Creamy Sweet Potato Soup Recipe with These Unique Side Dishes:

Roasted Brussels Sprouts with Balsamic Glaze: Imagine the delightful crunch of Brussels sprouts roasted to perfection, drizzled with a tangy balsamic glaze. The slight bitterness of the sprouts contrasts beautifully with the creamy sweetness of the sweet potato soup, creating a harmonious balance of flavors that will leave your taste buds dancing.

Crispy Parmesan Garlic Bread: Picture this: a slice of garlic bread, golden and crispy, topped with a generous sprinkle of Parmesan cheese. The savory, cheesy goodness complements the velvety texture of the soup, making each bite a delightful experience. Perfect for dipping and savoring every last drop.

Apple and Walnut Salad: Envision a refreshing salad with crisp apple slices, crunchy walnuts, and a light vinaigrette. The sweetness of the apples and the earthy flavor of the walnuts provide a lovely contrast to the creamy sweet potato soup. It's a light and refreshing side that adds a burst of freshness to your meal.

Prosciutto-Wrapped Asparagus: Think of tender asparagus spears wrapped in savory prosciutto, roasted until the prosciutto is crispy and the asparagus is perfectly tender. The salty, smoky flavor of the prosciutto pairs wonderfully with the rich, creamy soup, adding a touch of elegance to your appetizer course.

Maple-Glazed Carrots: Visualize carrots glazed with a sweet maple syrup and roasted until caramelized and tender. The natural sweetness of the carrots, enhanced by the maple glaze, complements the creamy, spiced flavors of the sweet potato soup. It's a side dish that brings warmth and comfort to your table.

Alternative Recipes Similar to This Soup

Butternut Squash Soup: Dive into the velvety goodness of butternut squash soup. This autumnal delight combines roasted butternut squash, carrots, and a hint of ginger to create a comforting bowl that's perfect for chilly evenings. Top it off with a drizzle of cream and a sprinkle of chives for an elegant touch.

Carrot Ginger Soup: Brighten your day with a bowl of carrot ginger soup. This vibrant soup marries the sweetness of carrots with the zesty kick of fresh ginger. A splash of coconut milk adds a creamy texture, making it a delightful starter for any meal.

Roasted Red Pepper Soup: Experience the smoky and sweet flavors of roasted red pepper soup. Blended with tomatoes, garlic, and a touch of basil, this soup is a feast for the senses. Serve it with a dollop of Greek yogurt and a sprinkle of croutons for added texture.

Parsnip And Apple Soup: Indulge in the unique combination of parsnips and apples with this creamy soup. The earthy flavor of parsnips pairs beautifully with the tart sweetness of apples, creating a harmonious blend. A touch of cinnamon and nutmeg adds warmth and depth to this delightful dish.

Pumpkin Soup: Celebrate the flavors of fall with a bowl of pumpkin soup. This rich and creamy soup features pumpkin puree, onions, and a hint of sage. Garnish with pumpkin seeds and a swirl of sour cream for a comforting and satisfying appetizer.

Suggested Main Courses and Desserts

Main Courses:

Grilled Herb-Marinated Chicken: Grilled Herb-Marinated Chicken: Elevate your dinner with this succulent chicken dish. Marinate the chicken breasts in a blend of fresh herbs, garlic, and lemon juice for a burst of flavor. Grill to perfection, ensuring a juicy and tender bite. Serve with a side of roasted vegetables and a drizzle of balsamic glaze for a complete meal.

Stuffed Bell Peppers: Stuffed Bell Peppers: Delight in these vibrant bell peppers filled with a savory mixture of ground beef, rice, and tomatoes. Seasoned with spices and herbs, each pepper is baked until tender and topped with melted cheese. Pair with a fresh green salad and a slice of crusty bread for a satisfying and colorful main course.

Desserts:

Chocolate Lava Cake: Indulge in the decadence of a Chocolate Lava Cake. Imagine a rich, molten center that oozes out as you cut into the cake, creating a perfect harmony of warm chocolate and a slightly crisp exterior. This dessert is a showstopper, ideal for impressing guests or treating yourself to something special. Pair it with a scoop of vanilla ice cream or a dollop of whipped cream to elevate the experience. The contrast between the hot, gooey center and the cold, creamy accompaniment is simply irresistible. A sprinkle of powdered sugar or a few fresh berries can add a touch of elegance and a burst of flavor, making each bite a memorable one.

Lemon Meringue Pie: Delight in the zesty freshness of a Lemon Meringue Pie. This classic dessert features a buttery crust filled with a tangy lemon curd that strikes the perfect balance between sweet and tart. Topped with a cloud of fluffy meringue, this pie is as beautiful as it is delicious. The meringue is lightly toasted to add a hint of caramelized flavor and a pleasing golden hue. Serve it chilled for a refreshing end to any meal. The lemony brightness of the filling combined with the light, airy meringue creates a delightful contrast in textures and flavors, making it a perennial favorite.

Why trust this Creamy Sweet Potato Soup Recipe:

This creamy sweet potato soup recipe is a must-try for its rich, velvety texture and comforting flavors. The combination of sweet potatoes, onions, and leeks creates a robust base, while the cinnamon stick and nutmeg add a warm, aromatic touch. The addition of heavy cream and milk ensures a luscious consistency. Perfect for a cozy meal, this recipe is both easy to follow and delivers a deliciously satisfying result. Trust in the blend of wholesome ingredients and straightforward instructions to create a delightful dish.

Share your thoughts and experiences with the Creamy Sweet Potato Soup Recipe in the Recipe Sharing forum section. Let's discuss any tweaks or variations you've tried and how it turned out!

FAQ:

Can I use vegetable stock instead of chicken stock?

Yes, you can definitely use vegetable stock if you prefer a vegetarian version of the soup. It will still be delicious and flavorful.

How do I clean and prepare the leek?

To clean a leek, cut off the dark green tops and the root end. Slice the leek lengthwise and rinse under cold water, making sure to get rid of any dirt or sand between the layers. Then, chop it up as needed.

Can I make this soup ahead of time?

Absolutely! You can make the soup a day or two in advance. Just store it in the fridge and reheat it gently on the stove when you're ready to serve.

What can I use instead of heavy cream to make it lighter?

If you want a lighter version, you can substitute the heavy cream with half-and-half or even just use more milk. It will still be creamy but with fewer calories.

How do I thin the sour cream for the garnish?

To thin the sour cream, just mix it with a little bit of water until it reaches a consistency that can be drizzled over the soup. You can also use plain yogurt if you prefer.