Sweet Potatoes Au Gratin Recipe

Garlic Butter Scalloped Sweet Potatoes is a delightful twist on the classic scalloped potatoes that your family will love. This Sweet Potatoes Au Gratin Recipe brings warmth and comfort to any dinner table, making it perfect for gatherings or cozy nights in. Rich with cream, butter, and garlic, this dish elevates sweet potatoes into a luxurious side that pairs beautifully with any main course.

Why You’ll Love This Recipe

• Delicious Flavor: The combination of garlic, butter, and thyme creates a mouthwatering richness that will make your taste buds sing.
• Easy to Prepare: With simple ingredients and straightforward steps, you’ll have this dish ready with minimal effort.
• Versatile Side Dish: Perfect for holiday feasts, family dinners, or an everyday meal, this recipe suits any occasion.
• Creamy Comfort: The creamy texture combined with tender sweet potatoes offers a comforting experience that’s hard to resist.
• Impressive Presentation: Arranging the sweet potatoes in a fanned pattern not only tastes good but looks beautiful on your table.

Tools and Preparation

Before you dive into making this delightful dish, gather your essential tools. Having the right equipment will ensure your cooking process is smooth and enjoyable.

Essential Tools and Equipment

• 9×13-inch baking dish
• Mixing bowl
• Whisk
• Knife
• Cutting board
• Measuring cups and spoons

Importance of Each Tool

• 9×13-inch baking dish: This size is perfect for layering sweet potatoes evenly and allows for even cooking.
• Mixing bowl: A sturdy mixing bowl helps you combine ingredients seamlessly without spills.
• Whisk: A whisk ensures that your cream mixture is smooth and well-combined.

Ingredients

Here are the ingredients you’ll need to prepare the Sweet Potatoes Au Gratin Recipe:

For the Sweet Potatoes Au Gratin

• 3 pounds sweet potatoes
• 1 1/4 cup heavy cream
• 6 tablespoons butter
• 6 cloves garlic, (minced)
• 2 tablespoons fresh thyme, (chopped)
• 1 teaspoon cornstarch
• 1/3 cup Parmesan cheese
• Salt (and pepper)

How to Make Sweet Potatoes Au Gratin Recipe

Step 1: Preheat the Oven

Preheat your oven to 400 degrees F. While it warms up, prepare the thyme by pulling the leaves off the stems, discarding the stems, and roughly chopping the leaves.

Step 2: Prepare the Cream Mixture

In a small bowl or pot:
1. Combine the heavy cream and cornstarch.
2. Whisk until well blended.
3. Add in the butter, minced garlic, chopped thyme, 1 1/4 teaspoons salt, and 1/2 teaspoon pepper.
4. Heat over low heat until the butter melts; then turn off the heat and whisk again.

Step 3: Slice Sweet Potatoes

Peel each sweet potato and slice it into very thin rounds (about 1/8-inch thick). As you slice:
1. Arrange each potato slice in a fanned pattern within a greased 9×13-inch baking dish.
2. Pour a little of the cream mixture over each layer to prevent browning while you work on additional potatoes.

Step 4: Layer Remaining Sweet Potatoes

Continue slicing until all sweet potatoes are arranged prettily in the baking dish. Once finished:
1. Pour any remaining cream mixture over the top.

Step 5: Bake Your Dish

Bake in the preheated oven for about 30 minutes. Afterward:
1. Sprinkle Parmesan cheese evenly over the top of the sweet potatoes.
2. Return to bake for an additional 10 minutes until golden brown on top.

Step 6: Serve Warm

Once done, remove from oven and allow to cool slightly before serving warm. Enjoy your delicious Sweet Potatoes Au Gratin!

How to Serve Sweet Potatoes Au Gratin Recipe

Sweet Potatoes Au Gratin is a delightful dish that pairs well with various meals. It can be served as a side or even as a main dish for a vegetarian option. Here are some serving suggestions to enhance your dining experience.

Pair with Protein

• Roasted Chicken: The savory flavors of roasted chicken complement the creamy sweet potatoes beautifully.
• Grilled Turkey Breast: A lean turkey breast adds a hearty touch and balances the richness of the gratin.

Add Fresh Greens

• Garlic Spinach Salad: A fresh spinach salad with garlic dressing provides a refreshing contrast to the warm, cheesy sweet potatoes.
• Steamed Broccoli: Simple steamed broccoli adds color and nutrition, making it a great side.

Include a Grain

• Quinoa Pilaf: Fluffy quinoa tossed with herbs can add an earthy flavor that enhances the overall meal.
• Wild Rice: The nutty taste of wild rice pairs wonderfully, offering texture alongside the smooth gratin.

How to Perfect Sweet Potatoes Au Gratin Recipe

Achieving the perfect Sweet Potatoes Au Gratin requires attention to detail and technique. Here are some helpful tips to elevate your dish.

• Bold Flavoring: Use fresh herbs like thyme or rosemary for richer flavor in your cream sauce.
• Uniform Slicing: Slice sweet potatoes evenly at 1/8-inch thickness for consistent cooking and texture throughout.
• Layer Wisely: Alternate layers of sweet potatoes and cream mixture to ensure every bite is flavorful and creamy.
• Cheesy Finish: Experiment with different cheeses like Gruyere or cheddar for added depth in flavor and creaminess.

Best Side Dishes for Sweet Potatoes Au Gratin Recipe

Pairing side dishes with Sweet Potatoes Au Gratin can enhance your meal’s overall appeal. Here are some great options:

1. Grilled Asparagus: Lightly seasoned asparagus adds crunch and freshness to balance the richness of the gratin.
2. Herbed Couscous: Fluffy couscous infused with herbs provides a light, fluffy texture that complements creamy dishes well.
3. Roasted Brussels Sprouts: These crispy sprouts add a nice earthy flavor, making them an excellent companion.
4. Cauliflower Rice: A healthy alternative that soaks up flavors while adding volume without heaviness.
5. Balsamic Glazed Carrots: Sweet and tangy carrots bring extra sweetness that pairs deliciously with sweet potatoes.
6. Cucumber Tomato Salad: A refreshing salad that offers crispness and acidity, balancing out the rich gratin perfectly.

Common Mistakes to Avoid

When making Sweet Potatoes Au Gratin, it’s easy to run into a few common pitfalls. Here’s how to ensure your dish turns out perfectly.

• Skipping the Cream Mixture: Always whisk the cream and cornstarch well before combining with other ingredients. This helps avoid lumps in your sauce.
• Not Preheating the Oven: Preheating is crucial for even cooking. Make sure your oven is at 400 degrees F before placing your dish inside.
• Cutting Sweet Potatoes Too Thick: Thin slices are essential for the best texture. Aim for 1/8-inch thick rounds to ensure even cooking.
• Overbaking or Undercooking: Watch the baking time closely; overbaking can dry out the potatoes while undercooking will leave them hard. Follow the recipe’s timings for best results.
• Neglecting Seasoning: Don’t forget to add salt and pepper to taste throughout the preparation process. Layering in flavors makes a significant difference.
• Using Stale Ingredients: Fresh herbs and good-quality cheese enhance flavor. Ensure all ingredients are fresh for the best outcome.

Storage & Reheating Instructions

Refrigerator Storage

• Store any leftovers in an airtight container.
• They will keep for up to 3-4 days in the fridge.

Freezing Sweet Potatoes Au Gratin Recipe

• For longer storage, freeze portions in airtight containers or freezer bags.
• It can be frozen for up to 2 months.

Reheating Sweet Potatoes Au Gratin Recipe

• Oven: Preheat your oven to 350 degrees F and bake covered for about 20 minutes until heated through.
• Microwave: Heat individual portions on high for 2-3 minutes or until hot, stirring halfway through.
• Stovetop: Gently reheat in a pan over medium heat, adding a splash of cream if needed to prevent drying out.

Frequently Asked Questions

What is a Sweet Potatoes Au Gratin Recipe?

Sweet Potatoes Au Gratin is a creamy casserole dish made with thinly sliced sweet potatoes, layered with garlic, butter, and cheese.

Can I customize my Sweet Potatoes Au Gratin Recipe?

Absolutely! You can swap cheeses or add different herbs like rosemary or sage for unique flavors.

How do I make this dish dairy-free?

You can use plant-based cream alternatives and vegan cheese instead of heavy cream and Parmesan cheese.

How do I store leftover Sweet Potatoes Au Gratin?

Store leftovers in an airtight container in the refrigerator for up to 3-4 days or freeze them for up to 2 months.

Final Thoughts

This Sweet Potatoes Au Gratin Recipe is a delightful twist on a classic favorite. Its rich flavors and creamy texture make it perfect for family dinners or gatherings. Feel free to customize it with different herbs or cheeses based on your preference!