Sweet Potato And Butternut Gratin Recette

A creamy, dreamy gratin featuring the sweetness of sweet potatoes and butternut squash, the salty crunch of pancetta, and a luxurious Gruyère topping. This elegant side dish (or hearty vegetarian main!) is perfect for Thanksgiving, holiday gatherings, or a special weeknight dinner. Inspired by Cooking Light, but with a flavorful twist!

Préparation 20 min
Cuisson 35 min
Calories 215.4 kcal
Protéines 17g
Sweet Potato And Butternut Gratin 73

Recette Actions

Partagez cette recette :

Recette Auteur

Équipe éditoriale cuisine de Forktionary

L'équipe cuisine de Forktionary

Adaptée de Food.com, puis testée et standardisée par Forktionary.

Ingrédients pour Sweet Potato And Butternut Gratin

Cook Smarter with Sous, Your Kitchen Companion

Missing an ingredient for this Sweet Potato And Butternut Gratin? Need a perfect wine pairing or a healthy side dish idea? Don't guess—ask Sous! Your AI-powered sous-chef is ready to help you swap ingredients, adjust serving sizes, and discover flavor tips in seconds.

Comment préparer Sweet Potato And Butternut Gratin

  1. Preheat oven to 375°F (190°C).
  2. Melt 2 tablespoons butter in a medium saucepan over medium-high heat.
  3. Add 4 ounces pancetta, diced, and cook for 1 minute until lightly browned.
  4. Add 2 shallots, finely chopped, and 2 cloves garlic, minced. Cook for 2 minutes, stirring constantly.
  5. Whisk in 1 ounce all-purpose flour and cook for 2 minutes, stirring constantly.
  6. Stir in 1 teaspoon fresh thyme leaves.
  7. Gradually whisk in 2 cups whole milk until smooth and slightly thickened.
  8. Stir in 1/2 cup grated Parmigiano-Reggiano cheese. Cook for 3 minutes, or until cheese is melted.
  9. Season with salt and pepper to taste. Remove from heat.
  10. While the sauce simmers, cook 1 pound baking potatoes, peeled and cubed, in boiling salted water for 4 minutes, or until almost tender. Remove with a slotted spoon.
  11. Cook 1 pound sweet potatoes, peeled and cubed, in boiling salted water for 4 minutes, or until almost tender. Remove with a slotted spoon.
  12. Cook 1 pound butternut squash, peeled, seeded, and cubed, in boiling salted water for 4 minutes, or until almost tender. Drain all vegetables well.
  13. Toss the cooked potatoes, sweet potatoes, and butternut squash with 1 tablespoon all-purpose flour.
  14. Arrange potatoes and squash in alternating layers in a greased 11x7-inch baking dish.
  15. Pour the cheese sauce evenly over the vegetables.
  16. Top with 1/2 cup grated Gruyère cheese.
  17. Bake for 40 minutes, or until bubbly and golden brown.
  18. Preheat broiler.
  19. Broil for 3 minutes, or until the top is golden brown and slightly crisp.
  20. Let stand for 10 minutes before serving.

Nutrition Information (Approximate per serving)

Sodium

14 g

Sugar

21g

Fat

23g

Carbs

9g

Questions fréquentes

Combien de temps faut-il pour préparer Sweet Potato And Butternut Gratin ?

Sweet Potato And Butternut Gratin prend environ 55 minutes du début à la fin — environ 20 minutes de préparation et 35 minutes de cuisson.

Combien de calories contient Sweet Potato And Butternut Gratin ?

Sweet Potato And Butternut Gratin contient environ 215.4 calories par portion, avec environ 17 g de protéines, 9 g de glucides et 11 g de lipides.

De quels ingrédients ai-je besoin pour Sweet Potato And Butternut Gratin ?

Les principaux ingrédients de Sweet Potato And Butternut Gratin sont Butter, Pancetta, Shallot, Garlic Cloves, All Purpose Flour, Fresh Thyme. Consultez la liste complète avec les quantités ci-dessus.

Avis

Aucun avis pour le moment — soyez le premier à donner votre avis sur cette recette !

Rédiger un avis