This Butternut Squash Casserole is a creamy, comforting, and easy-to-make dish that’s perfect for family dinners or holiday gatherings. Roasted butternut squash is blended with cream, cheese, and warm seasonings, then baked until golden and bubbly.
The result is a rich, savory casserole with a smooth texture and delicious flavor. It pairs beautifully with roasted meats, chicken, or as a comforting vegetarian main dish.

Ingredients
| Ingredient | Quantity | Notes |
|---|---|---|
| Butternut squash | 3 cups | Peeled, cubed |
| Butter | 2 tablespoons | Melted |
| Garlic | 2 cloves | Minced |
| Heavy cream | ½ cup | For creaminess |
| Cream cheese | 4 oz | Softened |
| Parmesan cheese | ½ cup | Grated |
| Cheddar cheese | ½ cup | Shredded |
| Salt | 1 teaspoon | Adjust to taste |
| Black pepper | ½ teaspoon | |
| Nutmeg | ¼ teaspoon | Optional |
| Breadcrumbs | ½ cup | For topping |
| Fresh parsley | 1 tablespoon | Chopped for garnish |
Instructions
1. Roast the Butternut Squash
Preheat the oven to 375°F (190°C). Place cubed butternut squash on a baking sheet, drizzle with melted butter, and roast for 25–30 minutes until tender.
2. Prepare the Creamy Mixture
Transfer roasted squash to a bowl and mash lightly. Add cream cheese, heavy cream, garlic, salt, pepper, nutmeg, and half of the Parmesan and cheddar cheese. Mix until creamy.
3. Assemble the Casserole
Transfer the mixture to a greased baking dish. Sprinkle the remaining cheese and breadcrumbs evenly on top.
4. Bake
Bake for 20–25 minutes until the top is golden and bubbly.
5. Garnish and Serve
Remove from the oven, sprinkle with fresh parsley, and serve warm.
Tips for the Best Butternut Squash Casserole
- Roast the squash first to enhance its natural sweetness.
- Add crispy bacon bits for extra flavor.
- Use panko breadcrumbs for a crunchier topping.
- For a lighter version, substitute Greek yogurt for some of the cream.
Serving Suggestions
This casserole pairs well with:
- Roast chicken
- Grilled steak
- Holiday turkey
- Fresh green salad
Storage
- Refrigerator: Store in an airtight container for up to 4 days.
- Freezer: Freeze the casserole for up to 2 months.
- Reheat in the oven until warm and bubbly.

