Social Media

Turnip, Potato & Mustard Gratin Recipe

Turnip, Potato & Mustard Gratin Recipe

Photos of Turnip, Potato & Mustard Gratin Recipe

How To Make Turnip, Potato & Mustard Gratin

Make your meals healthier with our yummy vegetable recipes! Whether it’s green and leafy, or bright and colorful veggies, our recipes are the perfect answer. Whip up and serve flavorful vegetable dishes to keep your loved ones full and healthy. Also, if you’re worried about vegetables tasting bland, you don’t have to worry, not with our vegetable recipes. We have all kinds of ways to help you cook delicious but nutritious veggies. So, go on and explore our vegetable recipes!

Preparation: 15 minutes
Cooking: 45 minutes
Total: 60 minutes



  • 2 medium turnips, thinly sliced
  • 2 large potatoes, thinly sliced
  • 1/4 cup Dijon mustard
  • 1 cup heavy cream
  • 1/2 cup grated Gruyere cheese
  • 1/4 cup grated Parmesan cheese
  • 1 tablespoon chopped fresh thyme
  • Salt and pepper to taste


  1. Preheat the oven to 375°F (190°C). Grease a baking dish with butter or cooking spray.

  2. In a medium bowl, whisk together the Dijon mustard and heavy cream. Season with salt, pepper, and chopped fresh thyme.

  3. Layer half of the sliced turnips and potatoes in the greased baking dish. Pour half of the mustard cream sauce over the vegetables and sprinkle with half of the grated Gruyere and Parmesan cheese.

  4. Repeat the layering process with the remaining turnips, potatoes, mustard cream sauce, and grated cheese.

  5. Cover the dish with foil and bake for 30 minutes. Remove the foil and bake for an additional 15 minutes, or until the top is golden and bubbly.

  6. Let the gratin cool for a few minutes before serving. Enjoy!


  • Calories : 380 kcal
  • Total Fat : 22g
  • Saturated Fat : 14g
  • Cholesterol : 73mg
  • Sodium : 421mg
  • Total Carbohydrates : 40g
  • Dietary Fiber : 5g
  • Sugars : 3g
  • Protein : 9g
Share your thoughts on this Turnip, Potato & Mustard Gratin recipe in the Recipe Sharing forum and let us know if you have any tips or variations to suggest.

Was this page helpful?

Chat Bubble Icon Share your own special recipe
Submit Your Own Recipe

Have your own special recipe to share? Submit Your Recipe Today!