Introduction to Butternut Squash and Sage Gratin
The allure of homemade comfort food
In a fast-paced world, nothing beats the warmth and satisfaction of homemade comfort food. The inviting aroma of butternut squash roasting with fragrant sage wafts through your kitchen, instantly transporting you to cozy gatherings and cherished memories. This Butternut Squash and Sage Gratin is not just a dish; it’s an experience. With layers of creamy cheese and tender squash, it provides the perfect balance of nutrition and indulgence. It’s a comforting classic that resonates with both young professionals facing busy workweeks and food enthusiasts looking to impress their guests.
Why butternut squash is a perfect ingredient for young professionals
Butternut squash is an ideal ingredient for the modern young professional. Not only is it rich in vitamins and minerals, including potassium and fiber, but it also features a naturally sweet flavor that pairs beautifully with savory ingredients. This versatility allows you to prepare a quick side dish or a delicious main in under an hour. Additionally, butternut squash is often available year-round, making it a convenient choice for any season! To explore more about the nutritional benefits of this winter squash, check out Healthline.
So, whether you're meal prepping for the week or hosting a last-minute dinner, this butternut squash and sage gratin will surely become a go-to recipe you’ll want to share again and again!

Ingredients for Butternut Squash and Sage Gratin
Creating a delicious butternut squash and sage gratin starts with the right selection of ingredients. Here’s what you’ll need:
Fresh Produce, Dairy, and Pantry Staples
- Butternut Squash: 1 pound (226 grams), peeled and sliced for that sweet and creamy texture.
- Unsalted Butter: 4 tablespoons for a rich flavor.
- All-Purpose Flour: 4 tablespoons to thicken your sauce perfectly.
- Whole Milk: 2 cups (272 ml) keeps the sauce smooth and decadent.
- Fontina Cheese: 1 cup (50 grams), grated for a melty goodness.
- Parmesan Cheese: 2 cups (100 grams), freshly grated to sprinkle on top.
- Fresh Sage: 1 tablespoon, chopped for that aromatic touch.
- Nutmeg: ¼ teaspoon, freshly grated, because it elevates the flavor profile.
- Black Pepper: ¼ teaspoon, ground to season.
- Salt: To taste, ensuring the perfect balance.
- Panko Breadcrumbs: ½ cup (40 grams) for that delightful crunch on top.
Tips for Selecting the Perfect Butternut Squash
When choosing butternut squash, look for one with a long neck. This part has the most flesh and is easier to slice. A firm feel, a matte skin, and a uniform beige color signify freshness. Avoid any squash with soft spots or blemishes that can compromise its flavor and texture. Want to know more about picking fresh produce? Check out The Spruce Eats for additional tips!
Preparing Butternut Squash and Sage Gratin
Creating a Butternut Squash and Sage Gratin is not just about combining ingredients; it’s a delightful experience that fills your kitchen with warmth and aroma. Follow these steps to master this comforting dish!
Prepping the Butternut Squash
The first step is vital for achieving that sweet, creamy texture we all love. Start by selecting a butternut squash with a long neck, as this makes slicing much easier. Here’s how:
- Peel and Slice: Use a sharp knife or vegetable peeler to remove the skin. Cut the squash into approximately ¼-inch thick slices. Try to keep them even to ensure they cook uniformly.
- Pro Tip: You can save time by using pre-cut squash from the grocery store, but nothing beats the freshness of cutting it yourself!
With the squash ready, you can shift your focus to the delicious cheese sauce.
Crafting a Creamy Cheese Sauce
This is where your gratin really comes to life! The cheese sauce is the heart and soul of your dish, combining flavor and creaminess. Here’s how to whip it up:
- Melt Butter: In a medium saucepan, melt 4 tablespoons of unsalted butter over medium heat.
- Make a Roux: Add 4 tablespoons of all-purpose flour and whisk it together. Cook for about 2 minutes until slightly golden. This helps eliminate the raw flour flavor.
- Add Milk and Cheese: Gradually whisk in 2 cups of whole milk, stirring until thickened. Then, mix in 1 cup of grated fontina and 2 cups of freshly grated Parmesan until melted and creamy.
- Season Well: Stir in fresh sage, a sprinkle of nutmeg, and black pepper. Don’t forget to taste and adjust the salt to your liking based on your cheese's saltiness.
Layering the Components
Now that your squash and cheese sauce are prepped, it’s time to create the layers that will transform them into a butternut squash and sage gratin. Here’s how:
- First Layer: Arrange about ⅓ of your butternut squash slices in your greased baking dish, overlapping slightly.
- Add Sauce: Pour in ⅓ of your creamy cheese sauce.
- Repeat: Layer the remaining squash and sauce, finishing with a final layer of sauce on top.
Adding the Crunchy Topping
A perfect gratin is not complete without a crunchy finish! This topping will add texture that pairs beautifully with the creamy layers below.
- Mix Topping Ingredients: In a small bowl, combine the remaining Parmesan with ½ cup of panko breadcrumbs.
- Top It Off: Spread this mixture evenly over the final layer of sauce for added crunch and flavor.
Baking to Perfection
Time to let the oven work its magic!
- Preheat the Oven: Start by preheating to 375°F (190°C).
- Cover and Bake: Place your gratin in the oven covered with foil and bake for about 30 minutes.
- Final Browning: Remove the foil, and let it bake for an additional 10–15 minutes until golden and bubbly. You’ll know it’s done when a fork easily pierces through the squash.
Let the gratin rest for a few minutes before serving, allowing everything to settle. This Butternut Squash and Sage Gratin is sure to be a hit on your dinner table!

Variations on Butternut Squash and Sage Gratin
Incorporating Different Cheeses
While the classic butternut squash and sage gratin relies on fontina and Parmesan for a creamy texture, feel free to mix it up! Try adding Gruyère for a nutty flavor or goat cheese for a tangy contrast. Each cheese lends a unique character to the dish, making it versatile enough for any palate. Cheese lovers might even layer in some blue cheese for a bold twist—just a little can elevate the entire experience.
Adding Protein: Chicken Ham or Turkey Bacon
To make your butternut squash and sage gratin heartier, consider adding protein! Diced chicken ham packs a savory punch, while crispy turkey bacon brings delightful crunch and flavor. Simply sauté the protein until golden, then mix it with the butternut squash layers. This not only enhances the taste but transforms your gratin into a complete meal—perfect for impressing guests or enjoying a cozy night in.
Interested in more creamy gratin variations? Check out Food Network for inspiration!
Cooking tips and notes for Butternut Squash and Sage Gratin
Ensuring optimal flavor and texture
To elevate your butternut squash and sage gratin, ensure even slicing of the butternut squash to guarantee uniform cooking. A mandoline slicer can be a great tool for this! Feel free to customize the cheese blend; mixing in Gruyère or a sharp cheddar can add a delightful twist. Remember, freshly grating your cheese will enhance both flavor and melting quality. Don’t rush the baking process; the slow cooking allows the flavors to deepen, creating a creamy and satisfying dish.
Storage tips for leftovers
If you find yourself with leftover butternut squash and sage gratin, let it cool completely before transferring it to an airtight container. It should keep well in the refrigerator for up to 3 days. Reheat in the oven for the best texture; just cover it with foil to prevent drying out. You can also freeze portions for up to a month; simply thaw and reheat when ready to enjoy this comforting dish again! For more storage and reheating tips, check out Food Safety Guidelines.

Serving suggestions for Butternut Squash and Sage Gratin
Best sides to pair with gratin
To complement the rich flavors of butternut squash and sage gratin, consider serving it alongside:
- Roasted Brussels sprouts: Their slight bitterness balances the sweetness of the gratin.
- Garlic mashed potatoes: Creamy potatoes offer a comforting contrast.
- Quinoa salad: A light, citrusy salad adds freshness to your plate.
- Grilled asparagus: An elegant touch that brings a pop of color and crunch.
Ideal occasions for serving
The butternut squash and sage gratin is perfect for a range of occasions:
- Thanksgiving dinners: A seasonal favorite that fits right in alongside turkey and stuffing.
- Family gatherings: A crowd-pleaser that pairs beautifully with various main dishes.
- Cozy fall dinners: Ideal when you're looking for a warm, hearty side.
- Vegetarian nights: Serve it as the star attraction for meat-free meals.
Serve up this delightful dish, and it is sure to impress your guests!
Time Breakdown for Butternut Squash and Sage Gratin
Preparation Time
Get ready to dive into cooking with just 15 minutes of prep. This includes peeling and slicing the butternut squash and preparing your ingredients.
Cooking Time
The magic happens in the oven! Baking the gratin takes about 40 minutes, giving those flavors time to meld beautifully.
Total Time
In just 55 minutes, you'll have a delicious butternut squash and sage gratin ready to impress at your next gathering. Perfect for a cozy weeknight dinner or as a standout side dish!
For more insights on timing and techniques for making the most out of this gratin, check out this fantastic resource on cooking butternut squash.
Nutritional Facts for Butternut Squash and Sage Gratin
When it comes to comfort food, butternut squash and sage gratin hits all the right notes. Let’s break down what you’re enjoying in every delicious bite:
Calories
Each serving of this gratin contains approximately 631 calories, making it a hearty addition to your meal.
Protein
You’ll also get 30 grams of protein per serving, thanks to the combination of cheeses and the creamy sauce. Perfect for a filling side dish or a vegetarian main course!
Sodium
Keep in mind, this dish does have a sodium content of 1300 mg per serving. Be mindful of your overall intake, especially if you're watching your sodium levels.
For more insights on nutrition, you can explore the USDA FoodData Central for detailed information. Eating healthy doesn’t mean skimping on flavor!
FAQs about Butternut Squash and Sage Gratin
Can I make this dish ahead of time?
Absolutely! You can prepare your butternut squash and sage gratin a day in advance. Simply complete the layers and store it covered in the refrigerator. When you’re ready to bake, just remove it from the fridge, allow it to sit at room temperature for about 30 minutes, cover with foil, and bake as instructed. This way, you save time during meal prep!
What are some good substitutions for cheese?
If you’re looking for alternatives to cheese, consider using nutritional yeast for a cheesy flavor without the dairy. Vegan cheese made from cashews or almond milk works well too. If you want to keep some creaminess, blending silken tofu with a bit of lemon juice can also provide a lovely texture.
How can I make this lighter in calories?
To lighten your butternut squash and sage gratin, try substituting whole milk with a low-fat or plant-based milk alternative. Additionally, you can reduce the butter and cheese amounts, or opt for a lighter cheese option. Using less panko or substituting whole grain breadcrumbs can also help trim down the calories while keeping it delicious.
For more tips on healthy cooking, check out Healthline.
Conclusion on Butternut Squash and Sage Gratin
Indulging in this butternut squash and sage gratin brings warmth and comfort to your dining table. Its rich flavors and creamy texture make it a standout side dish for any meal. Whether you're entertaining guests or enjoying a cozy night in, this gratin is sure to impress!

Butternut Squash and Sage Gratin
Equipment
- pan
- Baking dish or mini cast iron skillets
- whisk
Ingredients
- 1 pound butternut squash, peeled and sliced see note
- 4 tablespoons unsalted butter
- 4 tablespoons all-purpose flour
- 2 cups whole milk
- 1 cup fontina cheese, grated
- 2 cups Parmesan cheese, freshly grated
- 1 tablespoon fresh sage, chopped
- ¼ teaspoon freshly grated nutmeg
- ¼ teaspoon ground black pepper
- Salt to taste
- ½ cup panko breadcrumbs
Instructions
- Preheat oven to 375°F/190°C.
- Butter an 8 x 8-inch (20 x 20-cm) baking dish or mini cast iron skillets.
- Melt the 4 tablespoons butter in a pan over medium heat. Whisk in the flour until it absorbs the butter. Cook while stirring for 2 minutes to cook out the flour taste, it will start to turn darker when ready.
- Slowly whisk in the milk until thickened. Stir in the fontina and half of the Parmesan cheese until completely melted and sauce is smooth. Stir in the sage, nutmeg, and pepper. Taste the sauce and taste for salt. This will depend on how salty your cheese is.
- Arrange ⅓ of the butternut squash slices in a single layer, slightly overlapping on the bottom of the dish.
- Pour ⅓ of the sauce over the first layer of butternut squash. Arrange another single layer of butternut squash and top with ⅓ of the sauce. Arrange the last layer of butternut squash and top with the remaining sauce.
- Mix the rest of the Parmesan cheese with the panko and mix well. Top the gratin with an even layer of the panko and a little more sage if desired.
- Place the dishes onto a baking sheet, cover with foil and bake for 30 minutes. Time will depend on how thickly you sliced the squash. Remove the foil and continue to bake until the top is golden and the butternut squash is tender when a fork is inserted.
- Remove from the oven and allow to sit for 5 minutes before serving.





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