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Butternut and Apple Casserole
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Butternut Squash and Apple Casserole

Butternut Squash and Apple Casserole is a delightful side dish that expertly combines the sweet flavors of butternut squash and apples. Infused with a mix of fall spices and topped with a crunchy, nutty layer, this casserole is a favorite during the cooler months and holiday gatherings.
Course Side Dish
Cuisine American
Keyword Apples, Buttnut Squash
Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes
Servings 6 people

Ingredients

  • 1 large Butternut Squash
  • 3 Apples
  • 4 Garlic Cloves
  • 1 stick Butter
  • 1/4 cup Granulated Sugar
  • 1/2 cup Brown Sugar
  • 1 cup Rolled Oats
  • 1/2 cup Pecans
  • 1/4 cup Maple Syrup
  • 1 tsp Cinnamon
  • 1/2 tsp Nutmeg
  • 1/4 tsp Salt

Instructions

Prep & Cook Butternut Squash

  • Select a firm butternut squash with a solid beige color, free from bruises or soft spots. Place it on a sturdy cutting board and carefully slice it in half lengthwise using a sharp chef’s knife.
  • Scoop out the seeds and stringy pulp from each half using a spoon, leaving smooth, clean cavities.
  • Set your oven to 375°F (190°C).
  • Arrange the squash halves, cut side down, on a parchment paper-lined baking sheet. Drizzle with olive oil to help with caramelization.
  • Bake in the preheated oven for about 45 minutes to 1 hour, or until the flesh is tender and easily pierced with a fork. Allow the roasted squash to cool for 25 minutes.
  • Once cooled, scoop the roasted squash into a large mixing bowl.
  • Add the melted butter, 1/4 cup granulated sugar, and 1/2 cup brown sugar to the squash. Stir until the butter and sugars are well incorporated.
  • Sprinkle in 1/4 tsp salt, 1 tsp cinnamon, and 1/2 tsp nutmeg. Gently mix to ensure even distribution of spices.
  • Let the seasoned squash mixture sit to allow flavors to meld.

Prep & Cook Apples

  • Choose firm, crisp apples like Honeycrisp or Granny Smith. Peel them, then slice into even wedges.
  • In a large frying pan, melt a generous amount of butter over medium heat. Add the sliced apples, spreading them out evenly.
  • Sprinkle 1/4 cup granulated sugar over the apples to help caramelize them.
  • Sauté the apples, stirring gently but often, until they turn light brown and the sugar dissolves, about 5-7 minutes. The apples should be tender but still hold their shape.
  • Remove the apples from the heat and let them cool slightly.

Make Topping

  • In a medium bowl, mix 1 cup rolled oats, 1/4 cup granulated sugar, 1/2 cup brown sugar, and 1 tsp cinnamon.
  • Incorporate 1/2 cup melted butter into the oat mixture using your fingers or a pastry cutter until the mixture resembles coarse crumbs.
  • Stir in 1/2 cup chopped pecans and 1/4 cup maple syrup until everything is evenly coated and crumbly.
  • Reserve the topping mixture for layering on the casserole.

Assemble

  • Lightly grease a large baking dish to prevent sticking.
  • Spread the caramelized apples evenly at the bottom of the dish.
  • Top with the seasoned butternut squash mixture, ensuring it covers the apples completely.
  • Evenly sprinkle the oat, sugar, pecan, and maple syrup topping over the squash layer.

Bake

  • Place the assembled casserole in the preheated oven and bake for 30 minutes, or until the topping is golden brown and crunchy.
  • Remove from the oven and let the casserole cool for a few minutes before serving.

Serve

  • For an extra touch, you can garnish with a sprinkle of additional chopped pecans or a drizzle of maple syrup.
  • Serve warm as a delightful side dish during your favorite fall meals or holiday gatherings.