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A Butternut Acorn Squash Gratin Recipe

Wow your guests with this stunning Butternut Acorn Squash Gratin! This elegant, company-ready casserole is a winter warmer that's sure to be a showstopper at your Thanksgiving, Christmas feast, or any holiday potluck. Inspired by a rave-worthy recipe from a Raley's deli, this gratin boasts tender butternut and acorn squash, perfectly complemented by savory fennel, onions, and creamy cheeses. It's so delicious, it even outshone pumpkin ravioli at a recent bunco party! Prepare to be amazed by its rich flavors and beautiful presentation.

Prep Time 20 mins
Cook Time 80 mins
Calories 165.7 kcal
Protein 6g
Rating 5.0 (1 Reviews)
A Butternut Acorn Squash Gratin 92

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for A Butternut Acorn Squash Gratin

  • 1 pound butternut squash
  • 2 tablespoons water
  • 1 pound acorn squash
  • 3 tablespoons butter
  • 1/2 cup chopped fennel
  • 1/2 cup chopped onion
  • 0 Havarti Cheese
  • 0 Mascarpone Cheese
  • Salt & Pepper to taste
  • 1 cup shredded Gruyere cheese
  • 1/2 cup shredded Parmesan cheese

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How to Make A Butternut Acorn Squash Gratin

  1. Preheat oven to 400°F (200°C). Grease a 2-quart casserole dish with 1 tablespoon butter.
  2. Place 1 pound cubed butternut squash in a large microwave-safe dish with 1 tablespoon of water. Cover tightly.
  3. Microwave on high for 7 minutes, or until tender, stirring halfway through. Drain.
  4. Repeat steps 2 and 3 with 1 pound cubed acorn squash and 1 tablespoon of water.
  5. Melt 2 tablespoons of butter in a large skillet over medium heat.
  6. Add 1/2 cup chopped fennel and 1/2 cup chopped onion. Cook, stirring frequently, for about 10 minutes, or until the onion is tender.
  7. Remove from heat and stir in 1 cup shredded Gruyere cheese, 1/2 cup shredded Parmesan cheese, the cooked butternut and acorn squash. Season generously with salt and pepper to taste.
  8. Transfer the mixture to the prepared casserole dish.
  9. Bake for 20-25 minutes, or until lightly browned and bubbly.
  10. Let stand for 5-10 minutes before serving.

Nutrition Information (Approximate per serving)

Sodium

1 g

Sugar

17g

Fat

6g

Carbs

12g

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Side Dishes American Vegetarian Gluten Free Fall Recipes Holiday Recipes Baking

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Time To Make Preparation Easy 3 Steps Or Less 4 Hours Or Less