Slow Cooker Stuffed Pepper Soup Recipe

Indulge in a hearty, warming meal with this slow cooker stuffed pepper soup recipe. It's a delightful blend of ground beef, vibrant bell peppers, flavorful herbs, and delicious cheddar cheese. This meal is perfect for those cozy evenings in, allowing the slow cooker to gently infuse the flavors throughout the day while you get on with your tasks. What's more, it's an excellent way to incorporate more vegetables into your diet. So why not treat yourself and your loved ones to this comforting, homey dish.

Slow Cooker Stuffed Pepper Soup Recipe

Photos of Slow Cooker Stuffed Pepper Soup Recipe

The ingredients for this slow cooker stuffed pepper soup are fairly common, with one potential exception being instant rice. Instant rice, also known as minute rice, is rice that has been pre-cooked and then dehydrated, so it cooks much more quickly than regular rice. It's usually found in the same supermarket aisle as regular rice. It's handy for recipes like this, where you want the rice to cook quickly and absorb all the delicious flavors.

Ingredients for Slow Cooker Stuffed Pepper Soup

Ground beef: The base of the soup, it provides a hearty texture and rich flavor.

Yellow onion: It adds a slight sweetness and depth to the soup.

Garlic: A key ingredient in many recipes, it infuses the soup with a deliciously aromatic flavor.

Beef broth: This brings a meaty flavor to the soup. Opt for low-sodium broth if you're watching your salt intake.

Tomato sauce: This helps to create the soup's base while adding a tangy sweetness.

Green bell pepper and red bell pepper: These give the soup its characteristic 'stuffed pepper' flavor and contribute vibrant color.

Dried oregano and dried basil: These herbs add an Italian flair to the soup.

Salt and pepper: They enhance the flavors of the other ingredients.

Instant rice: It thickens the soup to a stew-like consistency while absorbing the flavorful broth.

Cheddar cheese: This adds a creamy, indulgent finish to the soup.

One reader, Elaine Cazares says:

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This slow cooker stuffed pepper soup recipe is a game-changer! The flavors are rich and comforting, and the convenience of using a slow cooker makes it a go-to for busy days. The blend of peppers, beef, and spices creates a delicious, hearty soup that's perfect for chilly evenings. Highly recommend!

Elaine Cazares

Techniques for Perfecting Slow Cooker Stuffed Pepper Soup

How to brown the ground beef: In a large skillet, add the ground beef over medium-high heat and brown it in larger chunks than usual, as if it were taco meat. This will help create a heartier texture for the soup.

How to wilt the onion and garlic: After browning the beef, remove it and drain, leaving 1 tablespoon of the fat in the skillet. Then, add in the onion and garlic and cook for 2 to 3 minutes until they are wilted but not browned. This will help release their flavors and aromas into the soup.

How to cook the soup in the slow cooker: Add all the ingredients except the cheese into the slow cooker and cook on low for 5 to 6 hours. This slow cooking process will allow the flavors to meld together and create a rich, comforting soup.

How to add the cheese before serving: When the soup is ready to serve, add the cheddar cheese into the slow cooker and scoop some of the soup on top of it. Do not stir, as the cheese will melt and create a delicious, creamy texture without disappearing into the soup.

How To Make Slow Cooker Stuffed Pepper Soup

Cooked in the slow cooker, this stuffed pepper soup made with ground beef, tomato sauce, onions, and bell peppers brings out the most flavorful soup ever.

Preparation: 15 minutes
Cooking: 6 hours
Total: 6 hours 15 minutes



  • 1lbground beef
  • 1yellow onion,diced
  • 3clovesgarlic,minced
  • 4cupsbeef broth
  • 58oztomato sauce,(2 cans)
  • 1green bell pepper,diced
  • 1red bell pepper,diced
  • 1tspdried oregano
  • 1tspdried basil
  • ½tspsalt
  • ¼tsppepper
  • 1cupinstant rice,uncooked
  • 1cupcheddar cheese,shredded


  1. In a large skillet, add the ground beef on medium-high heat.

  2. Brown the ground beef in larger chunks than usual if it were taco meat.

  3. When browned, remove the beef and drain, leaving 1 tablespoon of the fat.

  4. Add in the onion and garlic and cook for 2 to 3 minutes, until wilted but not browned.

  5. Add all the ingredients except the cheese into the slow cooker and cook on Low for 5 to 6 hours.

  6. When ready to serve, add the cheddar cheese into the slow cooker, and scoop on more of the soup on top of it. Don’t stir or the cheese will disappear into the soup.


  • Calories: 379.89kcal
  • Fat: 17.89g
  • Saturated Fat: 7.68g
  • Trans Fat: 0.86g
  • Monounsaturated Fat: 6.60g
  • Polyunsaturated Fat: 0.85g
  • Carbohydrates: 35.50g
  • Fiber: 4.04g
  • Sugar: 9.67g
  • Protein: 20.70g
  • Cholesterol: 57.09mg
  • Sodium: 1357.72mg
  • Calcium: 174.63mg
  • Potassium: 1108.25mg
  • Iron: 3.92mg
  • Vitamin A: 117.01µg
  • Vitamin C: 46.58mg

Pro Tip for Enhancing Slow Cooker Stuffed Pepper Soup Flavor

To enhance the flavor of your slow cooker stuffed pepper soup, consider roasting the bell peppers before adding them to the slow cooker. This will give them a smoky depth that pairs well with the hearty ground beef and aromatic herbs. Simply place the peppers under a broiler or on a grill, turning occasionally, until the skin is charred and blistered. Then, let them cool, peel off the skin, and chop before adding to the soup. This extra step can make a big difference in the overall flavor profile of your soup.

Time-Saving Tips for Making Slow Cooker Stuffed Pepper Soup

Prep ahead: Chop vegetables and brown the ground beef the night before and store them in the refrigerator. This will save time and make the cooking process smoother.

Use a food processor: Use a food processor to quickly chop the onions, garlic, and peppers. This will save time and effort compared to chopping by hand.

Multi-task: While the soup is cooking in the slow cooker, use that time to prepare other dishes or complete other tasks to maximize productivity in the kitchen.

Invest in a slow cooker: Investing in a good quality slow cooker can save time and effort in the long run, as it allows for easy and convenient meal preparation.

Organize ingredients: Before starting the recipe, organize all the ingredients and utensils needed to streamline the cooking process and avoid any last-minute searches.

Substitute Ingredients For Slow Cooker Stuffed Pepper Soup Recipe

  • ground beef - Substitute with ground turkey: Ground turkey is a leaner option and can be used as a healthier alternative to ground beef. It also has a similar texture and flavor when cooked.

  • beef broth - Substitute with vegetable broth: Vegetable broth can be used as a vegetarian-friendly alternative to beef broth while still providing a rich and savory flavor to the soup.

  • tomato sauce - Substitute with diced tomatoes: Diced tomatoes can be used as a chunkier alternative to tomato sauce, adding texture and a fresher taste to the soup.

  • instant rice - Substitute with quinoa: Quinoa is a nutritious substitute for instant rice, providing added protein and a nutty flavor to the soup.

  • cheddar cheese - Substitute with Monterey Jack cheese: Monterey Jack cheese can be used as a milder alternative to cheddar, providing a creamy and melty texture to the soup.

Presentation Tips for Slow Cooker Stuffed Pepper Soup

  1. Elevate the plating: When presenting the slow cooker stuffed pepper soup, focus on creating a visually appealing presentation. Use a wide-rimmed bowl to showcase the vibrant colors of the soup and peppers. The contrast of the red and green peppers against the rich tomato base will create a visually stunning dish.

  2. Garnish with fresh herbs: Add a touch of freshness and elegance to the dish by garnishing with freshly chopped parsley or basil. The vibrant green color will provide a beautiful contrast to the deep red of the soup and add a pop of flavor.

  3. Incorporate texture: Consider adding a crunchy element to the presentation, such as a small handful of homemade croutons or a sprinkle of toasted pine nuts. This will add a delightful textural contrast to the smooth and hearty soup.

  4. Artful drizzling: Before serving, drizzle a swirl of high-quality olive oil over the soup. This not only enhances the flavor but also adds a touch of sophistication to the presentation.

  5. Cheese shavings: Instead of simply melting the cheddar cheese into the soup, consider shaving thin slices of aged cheddar cheese to delicately place on top of the soup. This will add a gourmet touch and elevate the overall presentation.

  6. Serve with a side: Accompany the slow cooker stuffed pepper soup with a small side of freshly baked artisan bread or focaccia. This will not only enhance the dining experience but also add a touch of finesse to the presentation.

Essential Kitchen Tools for Making Stuffed Pepper Soup

  • Skillet: A skillet is a flat-bottomed pan used for frying, searing, and browning foods. It is an essential tool for browning the ground beef in this recipe.
  • Slow cooker: A slow cooker, also known as a crockpot, is a countertop cooking appliance used for simmering at low temperatures. It's perfect for making the stuffed pepper soup as it allows the flavors to meld together over several hours of cooking.
  • Large spoon: A large spoon is used for stirring and serving the soup. It's essential for mixing the ingredients in the slow cooker and serving the finished dish.
  • Cutting board: A cutting board is used for chopping the onion, garlic, and bell peppers. It provides a stable surface for cutting and protects the countertop from knife marks.
  • Chef's knife: A chef's knife is a versatile kitchen tool used for chopping, slicing, and dicing. It's essential for preparing the vegetables and garlic for the soup.
  • Skimmer: A skimmer is used for removing any excess fat or impurities that rise to the surface of the soup during cooking. It helps to clarify the soup and remove any unwanted elements.
  • Measuring cups and spoons: Measuring cups and spoons are used to accurately measure the ingredients for the soup, ensuring the right balance of flavors and consistency.
  • Ladle: A ladle is used for serving the soup. It allows for easy portioning and serving of the finished dish.
  • Cheese grater: A cheese grater is used to grate the cheddar cheese for topping the soup. It provides freshly grated cheese for garnishing the finished dish.

Storing and Freezing Slow Cooker Stuffed Pepper Soup

  • Let the stuffed pepper soup cool completely before storing or freezing.
  • Transfer the cooled soup into an airtight container or a freezer-safe bag. If using a bag, remove as much air as possible before sealing to prevent freezer burn.
  • Label the container or bag with the date and contents for easy identification.
  • Store the soup in the refrigerator for up to 4-5 days.
  • To freeze the soup, place the airtight container or freezer-safe bag in the freezer. The soup can be frozen for up to 3 months.
  • When ready to reheat, thaw the frozen soup in the refrigerator overnight.
  • Reheat the thawed or refrigerated soup in a saucepan over medium heat, stirring occasionally, until heated through. You may need to add a little water or broth to adjust the consistency if the soup has thickened during storage.
  • If you plan to freeze the soup, consider cooking the rice separately and adding it to the soup when reheating. This will prevent the rice from becoming mushy during the freezing and reheating process.
  • Alternatively, you can freeze the soup without the rice and add freshly cooked rice when reheating the soup.
  • When reheating, taste the soup and adjust the seasoning if needed, as flavors may have mellowed during storage.

Reheating Leftover Slow Cooker Stuffed Pepper Soup

  • Reheat the slow cooker stuffed pepper soup in a saucepan over medium-low heat, stirring occasionally, until it reaches the desired temperature. This method allows you to control the heat and ensure even reheating without overcooking the rice or making the soup too thick.

  • If you have a microwave-safe container, you can reheat individual portions of the soup in the microwave. Place the desired amount in the container, cover it with a microwave-safe lid or plastic wrap (leaving a small vent for steam to escape), and heat on high for 1-2 minutes, stirring halfway through, until heated through.

  • For a quick and easy reheating option, transfer the desired portion of stuffed pepper soup to a microwave-safe mug or bowl. Cover with a damp paper towel to prevent splatters and help retain moisture. Microwave on high for 1-2 minutes, stirring every 30 seconds, until the soup is hot and steaming.

  • If you have an immersion blender, you can create a smooth, creamy texture while reheating the soup. Pour the desired amount of soup into a saucepan, and heat over medium-low heat. Once the soup is warm, use the immersion blender to purée the peppers, onions, and ground beef until you reach your preferred consistency. This method works well if you prefer a smoother soup or want to disguise the leftovers for picky eaters.

  • For a crispy twist, preheat your oven to 350°F (175°C). Ladle the stuffed pepper soup into oven-safe bowls or ramekins, and top each portion with a sprinkle of extra cheddar cheese. Place the bowls on a baking sheet and bake for 10-15 minutes, or until the soup is heated through and the cheese is melted and bubbly. This method adds a delightful contrast of textures and elevates the leftover soup to a new level.

Interesting Trivia About Stuffed Pepper Soup

Stuffed pepper soup is a delicious and hearty dish that combines the flavors of stuffed peppers with the convenience of a soup. It's a great way to enjoy the taste of stuffed peppers without all the work of actually stuffing them!

Budget-Friendly Slow Cooker Stuffed Pepper Soup

This slow cooker stuffed pepper soup recipe is quite cost-effective for a household. The ingredients, such as ground beef, bell peppers, and rice, are affordable and readily available. The use of a slow cooker also helps in tenderizing the meat and infusing the flavors, making it a great option for budget-friendly meals. The approximate cost for a household of 4 people is around $15-$20, making it an economical choice. Overall Verdict: 9/10

Is This Stuffed Pepper Soup Recipe Healthy?

This slow cooker stuffed pepper soup recipe has both healthy and unhealthy aspects. Let's break it down:

Healthy elements:

  • Bell peppers are nutrient-dense, providing vitamin C, vitamin A, and fiber
  • Onions and garlic offer antioxidants and immune-boosting properties
  • Tomato sauce is a good source of lycopene, which has anti-inflammatory effects
  • Oregano and basil add flavor without increasing calorie content

Unhealthy elements:

  • Ground beef is high in saturated fat, which can raise cholesterol levels and increase the risk of heart disease
  • Cheddar cheese is also high in saturated fat and sodium
  • The recipe lacks additional vegetables, which could provide more fiber and nutrients

To make this recipe healthier, consider the following suggestions:

  • Opt for lean ground turkey or chicken instead of beef to reduce saturated fat content
  • Increase the variety and amount of vegetables, such as diced zucchini, carrots, or celery, to boost fiber and nutrient intake
  • Use reduced-fat cheddar cheese or a smaller amount of regular cheddar to decrease the saturated fat and calorie content
  • Replace half of the rice with cauliflower rice to lower the carbohydrate content and increase the vegetable servings
  • Add a can of drained and rinsed black beans for extra protein and fiber

Editor's Take on This Delicious Stuffed Pepper Soup Recipe

This slow cooker stuffed pepper soup recipe is a delightful and comforting dish. The combination of ground beef, bell peppers, and aromatic herbs creates a rich and flavorful soup. The slow cooking process allows the flavors to meld together beautifully, resulting in a hearty and satisfying meal. The addition of cheddar cheese at the end adds a creamy and indulgent touch. Overall, this recipe is a winner for anyone looking for a delicious and easy-to-make soup that will warm the soul.

Enhance Your Slow Cooker Stuffed Pepper Soup Recipe with These Unique Side Dishes:

Mashed Potatoes: Creamy mashed potatoes with a hint of garlic and chives, topped with a dollop of butter.
Garlic Bread: Warm, crispy garlic bread brushed with herb-infused olive oil and sprinkled with parmesan cheese.
Mixed Green Salad: Fresh mixed greens tossed in a tangy vinaigrette, with cherry tomatoes, cucumber slices, and crunchy croutons.

Similar Recipes to Try If You Love Stuffed Pepper Soup

Creamy Chicken Alfredo: This creamy chicken alfredo recipe is a classic Italian dish that combines tender chicken, al dente pasta, and a rich, cheesy sauce. It's the perfect comfort food for any occasion.
Roasted Vegetable Quinoa Salad: This roasted vegetable quinoa salad is a healthy and flavorful dish that's perfect for a light lunch or dinner. The combination of roasted vegetables, fluffy quinoa, and a tangy vinaigrette is sure to satisfy your taste buds.
Mango Salsa Chicken: This mango salsa chicken recipe is a sweet and savory dish that's bursting with tropical flavors. The juicy mango salsa pairs perfectly with the tender, grilled chicken for a delicious and refreshing meal.
Chocolate Lava Cake: This chocolate lava cake recipe is a decadent dessert that's perfect for any chocolate lover. The warm, gooey center oozes out of the rich, moist cake for a truly indulgent treat.
Butternut Squash Soup: This butternut squash soup recipe is a creamy and comforting dish that's perfect for a cozy night in. The velvety smooth texture and warm, earthy flavors make it a satisfying meal on its own or as a starter for a larger dinner.

Appetizer and Dessert Ideas to Complement Stuffed Pepper Soup

Savory Stuffed Mushrooms: Create a savory and indulgent appetizer by stuffing large mushrooms with a mixture of cream cheese, garlic, and herbs. Bake until golden and serve hot for a delicious start to any meal.
Crispy Zucchini Fritters: Whip up a batch of crispy zucchini fritters by shredding fresh zucchini, mixing it with herbs and spices, and frying until golden brown. Serve with a side of creamy dipping sauce for a delightful appetizer option.
Chocolate Lava Cake: Indulge in a decadent, rich chocolate lava cake that oozes with warm, gooey chocolate from the center. Pair it with a scoop of vanilla ice cream for the perfect balance of sweetness and richness.
Strawberry Cheesecake: Create a creamy and luscious strawberry cheesecake with a buttery graham cracker crust. Top it with fresh strawberries and a drizzle of strawberry sauce for a burst of fruity flavor in every bite.

Why trust this Slow Cooker Stuffed Pepper Soup Recipe:

This slow cooker stuffed pepper soup recipe is a must-try for all soup lovers. The combination of savory ground beef, aromatic garlic, and onion creates a rich and flavorful base. The addition of vibrant bell peppers and fragrant herbs infuses the soup with a burst of color and freshness. The slow cooking process allows the flavors to meld together, resulting in a comforting and satisfying dish. With the convenience of using a slow cooker and the delicious blend of ingredients, this recipe is sure to become a favorite in your recipe collection.

Share your thoughts on the Slow Cooker Stuffed Pepper Soup Recipe in the Recipe Sharing forum section.
Can I use ground turkey instead of ground beef in this recipe?
Yes, you can definitely use ground turkey as a substitute for ground beef. It will give the soup a lighter flavor while still providing a delicious and hearty base.
Can I use fresh tomatoes instead of tomato sauce?
Absolutely, you can use fresh tomatoes instead of tomato sauce. Simply chop and blend the fresh tomatoes to achieve a similar consistency to the sauce.
Can I use brown rice instead of instant rice?
Yes, you can use brown rice instead of instant rice. Keep in mind that brown rice takes longer to cook, so you may need to adjust the cooking time accordingly or partially cook the rice before adding it to the slow cooker.
Can I add other vegetables to the soup?
Of course! Feel free to customize the soup with your favorite vegetables. You can add carrots, celery, or even zucchini to enhance the flavor and nutritional content.
Can I freeze the leftovers?
Yes, you can freeze the leftover soup for future meals. Just make sure to store it in an airtight container and thaw it in the refrigerator before reheating.

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