Can I make butternut squash gratin ahead of time?

Yes. You can fully assemble the gratin, cover it, and refrigerate it for up to 24 hours before baking. Just add about 10 minutes to the covered bake time if starting from cold.

What cheese works best in a butternut squash gratin?

Gruyere is the classic choice because it melts well and has a nutty flavor that pairs beautifully with squash. Comté, Swiss, or aged cheddar are good substitutes if needed.

Can I use dried sage instead of fresh?

Yes. Use half the amount of dried sage compared to fresh. So if the recipe calls for one teaspoon of fresh sage, use half a teaspoon of dried.

Is butternut squash gratin vegetarian?

Yes, this recipe is fully vegetarian. It contains no meat or meat-based products. Just make sure your cheeses are vegetarian-approved, as some use animal rennet.

Sage Butternut Squash Gratin You Will Make All Fall

Description

Some recipes just feel like a warm hug. This sage butternut squash gratin is rich, creamy, and full of deep savory flavor with tender squash and a golden crispy top.

Ingredients

Scale

1 medium butternut squash (about 2 pounds), peeled, seeded, and sliced
2 cups heavy cream
1 cup Gruyere cheese, grated
1/2 cup Parmesan cheese, grated
1 tablespoon fresh sage, chopped
1 teaspoon fresh thyme
2 cloves garlic, minced
1/4 teaspoon nutmeg
2 tablespoons olive oil
Salt and black pepper to taste

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Instructions

Preheat the oven to 375°F (190°C).
Grease a 9×13 inch baking dish.
Slice the butternut squash into 1/4 inch rounds.
Toss squash with olive oil, salt, and black pepper.
In a bowl, mix heavy cream, Gruyere, Parmesan, sage, thyme, garlic, and nutmeg.
Layer half of the squash in the baking dish.
Pour half of the cream mixture over the squash.
Add the remaining squash and top with the rest of the cream mixture.
Cover with foil and bake for 30 minutes.
Remove foil and bake another 20-25 minutes until golden and tender.
Let rest for 10 minutes before serving.

Notes

Slice the squash evenly for best results. Let the gratin rest before serving so it sets properly. Can be made ahead and baked later.

Prep Time: 20 minutes
Cook Time: 55 minutes
Category: Side Dish
Method: Baked
Cuisine: French-inspired

Nutrition

Serving Size: 1 serving
Calories: 380
Sugar: 6g
Sodium: 420mg
Fat: 26g
Saturated Fat: 15g
Unsaturated Fat: 9g
Trans Fat: 0g
Carbohydrates: 28g
Fiber: 4g
Protein: 10g
Cholesterol: 75mg