Sweet Potatoes Au Gratin Recipe
Sweet Potatoes Au Gratin is a delightful twist on a classic dish that will elevate your dinner table. This creamy and cheesy side dish brings a burst of flavor while embracing the natural sweetness of sweet potatoes. It’s perfect for family gatherings, holiday feasts, or even a cozy weeknight dinner.
Why Make This Recipe
There are many reasons to fall in love with Sweet Potatoes Au Gratin. First and foremost, it’s an incredibly comforting dish that combines the rich flavors of sweet potatoes with a creamy sauce and melty cheese. The garlic and fresh thyme add an aromatic element that enhances the overall taste, making each bite a treat for your taste buds.
Moreover, this dish is versatile! You can pair it with roasted meats, serve it at holiday events, or enjoy it as a meal on its own. It’s a great way to introduce more vegetables into your diet in a delicious way, and the blend of ingredients makes it a hit regardless of age.
How to Make Sweet Potatoes Au Gratin
Ready to create this mouthwatering Sweet Potatoes Au Gratin? Follow the simple steps laid out below to impress your family and friends!
Ingredients
- 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 (to taste)
- Pepper (to taste)
Directions
- Preheat the oven to 400 degrees F. Start by pulling the leaves off the thyme stems. Discard the stems and give the leaves a rough chop.
- In a small bowl or pot, combine the heavy cream and cornstarch, whisking well. Add the butter, minced garlic, chopped thyme, 1 1/4 teaspoons of salt, and 1/2 teaspoon of pepper. Heat this mixture on the stovetop or in the microwave just until the butter melts. Turn off the heat and whisk again to thoroughly combine the ingredients.
- Peel and slice each sweet potato one by one into very thin rounds, about 1/8-inch thick. Arrange the slices in a 9×13-inch baking dish, fanning them out in a visually appealing pattern.
- After placing each potato in the baking dish, pour a little of the cream mixture over the slices to prevent browning while you continue slicing the remaining sweet potatoes.
- Repeat this process until all the sweet potatoes have been sliced and arranged in the baking dish. Once done, pour the rest of the cream mixture over the top.
- Bake for 30 minutes. After that, sprinkle Parmesan cheese evenly over the sweet potatoes and bake for another 10 minutes until the cheese is golden and bubbly.
- Serve the Sweet Potatoes Au Gratin warm and enjoy this comforting dish!
Pro Tips for Success with Sweet Potatoes Au Gratin
- Slice Evenly: Use a mandoline slicer for even slices; this ensures even cooking and a pleasing presentation.
- Cheese Variations: While Parmesan is delicious, you can experiment with other cheeses such as Gruyère or cheddar for different flavors.
- Add More Herbs: Feel free to add other herbs like rosemary or oregano if you want to boost the flavor.
- Creamy Consistency: For a richer sauce, consider adding extra heavy cream or a dollop of cream cheese for creaminess.
- Layering Technique: For a more complex flavor, layer the sweet potatoes with different cheeses and herbs within the baking dish.
- Experiment with Spices: Add a pinch of nutmeg or cayenne for a hint of warmth and spice that complements the sweetness of the potatoes.
Flavor Variations for Sweet Potatoes Au Gratin
- Spicy Kick: Add jalapeños or red pepper flakes for a kick of heat that contrasts with the sweetness of the sweet potatoes.
- Savory Greens: Incorporate sautéed spinach or kale for added nutrition and color, making the dish even more appealing.
- Nutty Crunch: Top with crushed pecans or walnuts for a delightful crunch and nutty flavor contrast.
- Sweet & Savory Balance: Drizzle a bit of honey or maple syrup over the top before serving to bring out a sweet-savory balance.
- Protein Boost: Incorporate cooked and crumbled bacon or sausage into the layers for a heartier version that meat lovers will adore.
Serving Suggestions for Sweet Potatoes Au Gratin
Sweet Potatoes Au Gratin makes an excellent accompaniment to various main dishes. Here are some serving suggestions:
- Main Course: Pair it with roasted chicken or turkey for a wonderful complement to the savory flavors of the meat.
- Holiday Meals: Serve it alongside glazed ham or prime rib for a festive holiday spread that will impress your guests.
- Vegetarian Feast: Enjoy it as a stand-alone dish with a side salad for a wholesome vegetarian meal.
- Picnics: This dish can also be served cold or at room temperature, making it a perfect side for summer picnics or potlucks.
Storage and Freezing Instructions for Sweet Potatoes Au Gratin
To store your Sweet Potatoes Au Gratin, let the dish cool completely. Then cover it tightly with plastic wrap or aluminum foil and refrigerate it. It can last in the fridge for about 3-5 days.
For freezing, slice the dish into portions and wrap each piece in foil and then in a freezer-safe bag. It can be stored in the freezer for up to 2-3 months. When you’re ready to enjoy, thaw in the refrigerator overnight and reheat in the oven until heated through.
Nutrition Facts (Per Serving)
| Nutrient | Value |
|—————|————-|
| Calories | 312 |
| Protein | 6 g |
| Carbohydrates | 32 g |
| Fat | 18 g |
| Fiber | 4 g |
| Sodium | 400 mg |
FAQ About Sweet Potatoes Au Gratin
Can I use other types of potatoes?
Absolutely! While the dish is named “Sweet Potatoes Au Gratin,” you can replace sweet potatoes with regular russet or Yukon Gold potatoes. The cooking time may vary slightly, but the outcome will still be delicious.
Is it possible to make this dish ahead of time?
Yes, you can prepare Sweet Potatoes Au Gratin a day before serving. Assemble the dish up to the point of baking, cover it tightly, and refrigerate. When you’re ready to serve, simply bake it as directed, remembering to increase the baking time slightly as it will be cold.
Can I make this dish dairy-free?
Certainly! To make a dairy-free version of Sweet Potatoes Au Gratin, substitute heavy cream with coconut cream or a cashew cream alternative. For the cheese, consider using a dairy-free cheese substitute available in stores.
What can I serve with Sweet Potatoes Au Gratin?
This dish pairs beautifully with a variety of main courses including roasted or grilled meats, vegetarian options, and even seafood. Additionally, it can add a delightful twist to holiday meals or potluck gatherings.
How does the texture change if I use different types of cheese?
Using a variety of cheeses will change the texture and flavor profile of the dish. Hard cheeses like Parmesan will provide a gooey melting effect, while softer cheeses like mozzarella will add stretchiness. If you mix cheese types, just be aware of their individual melting points to achieve the perfect consistency.
Final Thoughts
Sweet Potatoes Au Gratin is not just a side dish; it’s an experience filled with warmth and comfort. With its creamy texture, aromatic notes of garlic and thyme, and delightful cheese topping, this dish will surely become a favorite in your household. Whether you’re preparing it for a special occasion or a simple family dinner, it’s sure to impress. So gather your ingredients and enjoy making this delightful recipe!
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Sweet Potatoes Au Gratin
- Total Time: 55
- Yield: 8 servings 1x
- Diet: Vegetarian
Description
A delightful twist on a classic dish, this creamy and cheesy Sweet Potatoes Au Gratin is perfect for family gatherings, holiday feasts, or cozy weeknight dinners.
Ingredients
- 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 (to taste)
- Pepper (to taste)
Instructions
- Preheat the oven to 400°F. Pull the leaves off the thyme stems, discard the stems, and chop the leaves.
- In a small bowl or pot, combine the heavy cream and cornstarch, whisking well. Add the butter, minced garlic, chopped thyme, 1 1/4 teaspoons of salt, and 1/2 teaspoon of pepper, and heat until the butter melts, then whisk to combine.
- Peel and slice the sweet potatoes into very thin rounds (about 1/8-inch thick). Arrange slices in a 9×13-inch baking dish, fanning them out.
- Pour some of the cream mixture over the slices as you continue slicing the remaining sweet potatoes to prevent browning.
- Once all sweet potatoes are sliced and arranged, pour the remaining cream mixture over the top.
- Bake for 30 minutes. Sprinkle Parmesan cheese evenly over the top and bake for another 10 minutes until the cheese is golden and bubbly.
- Serve warm and enjoy!
Notes
Experiment with different cheeses or add herbs for a unique flavor.
- Prep Time: 15
- Cook Time: 40
- Category: Side Dish
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 312
- Sugar: 5g
- Sodium: 400mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 4g
- Protein: 6g
- Cholesterol: 30mg
