Irresistible Sweet Potato & Kale Gratin for Cozy Gatherings

Why Make This Recipe

Sweet Potato & Kale Gratin is the kind of dish that brings warmth and comfort to any gathering. This recipe is not only delicious but also healthy. It combines the nutritious flavors of sweet potatoes with the earthy taste of kale, all baked together in a creamy sauce. This gratin is perfect to enjoy with family and friends during cozy nights or special occasions.

How to Make Sweet Potato & Kale Gratin

Ingredients

• 1 bunch Kale (Can be substituted with spinach)
• 2 pounds Sweet Potatoes (Peeled and sliced thinly)
• 1 cup Parmesan Cheese (Can use Gruyere for distinct flavor)
• 1 cup Heavy Whipping Cream (Whole milk can be substituted, but may curdle)
• 1 teaspoon Salt (Enhances flavor)
• 1 teaspoon Black Pepper (For depth)
• 1/4 teaspoon Ground Nutmeg (Adjust to taste)
• 3 tablespoons Salted Butter (Extra to grease baking dish)

Directions

1. Preheat the oven to 375°F (190°C).
2. Grease a baking dish with a bit of salted butter.
3. Rinse the kale and chop it coarsely. If using spinach, simply rinse and set aside.
4. In a large bowl, mix the heavy cream, salt, black pepper, and ground nutmeg.
5. Layer half of the sweet potato slices in the bottom of the greased baking dish.
6. Spread half of the kale over the potatoes, followed by half of the Parmesan cheese.
7. Pour a portion of the cream mixture over this layer.
8. Repeat the layers with the remaining sweet potatoes, kale, and cheese. Finish by pouring the rest of the cream over the top.
9. Dot the top with the remaining butter.
10. Cover the dish with foil and bake for 30 minutes.
11. Remove the foil and bake for an additional 30 minutes, or until the sweet potatoes are tender and the top is golden brown.
12. Let it cool for a few minutes before serving.

How to Serve Sweet Potato & Kale Gratin

Serve this gratin hot as a side dish or a main course. It pairs well with roasted meats, grilled fish, or a light salad. You can also enjoy it on its own for a hearty vegetarian meal.

How to Store Sweet Potato & Kale Gratin

Keep any leftovers in an airtight container in the refrigerator. It will stay fresh for about 3 to 5 days. To reheat, place it in the oven at 350°F (175°C) until warmed through.

Tips to Make Sweet Potato & Kale Gratin

• Make sure to slice the sweet potatoes thinly for even cooking.
• Feel free to mix in other vegetables, like carrots or zucchini, for added flavor.
• For a spicier kick, sprinkle some red pepper flakes before baking.

Variation

You can easily customize this recipe by using different cheeses, such as cheddar or mozzarella. Additionally, adding cooked bacon or sausage can give it a savory twist.

FAQs

Can I prepare the gratin in advance?

Yes, you can prepare it a day ahead and refrigerate it before baking. Just cover it well and pop it in the oven when you’re ready to serve.

Can I substitute other greens instead of kale?

Yes, spinach, Swiss chard, or even collard greens can be used in place of kale.

Is this gratin gluten-free?

Yes, this recipe does not use any flour or gluten-containing ingredients, making it gluten-free.

Sweet Potato & Kale Gratin

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A warm and comforting dish featuring sweet potatoes and kale in a creamy sauce, perfect for gatherings.

• Total Time: 75 minutes
• Yield: 8 servings 1x

Ingredients

Scale 1x2x3x

• 1 bunch Kale (Can be substituted with spinach)
• 2 pounds Sweet Potatoes, peeled and sliced thinly
• 1 cup Parmesan Cheese (Can use Gruyere for distinct flavor)
• 1 cup Heavy Whipping Cream (Whole milk can be substituted)
• 1 teaspoon Salt
• 1 teaspoon Black Pepper
• 1/4 teaspoon Ground Nutmeg
• 3 tablespoons Salted Butter (Extra to grease baking dish)

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Instructions

1. Preheat the oven to 375°F (190°C).
2. Grease a baking dish with a bit of salted butter.
3. Rinse the kale and chop it coarsely.
4. In a large bowl, mix the heavy cream, salt, black pepper, and ground nutmeg.
5. Layer half of the sweet potato slices in the bottom of the greased baking dish.
6. Spread half of the kale over the potatoes, followed by half of the Parmesan cheese.
7. Pour a portion of the cream mixture over this layer.
8. Repeat the layers with the remaining sweet potatoes, kale, and cheese. Finish by pouring the rest of the cream over the top.
9. Dot the top with the remaining butter.
10. Cover the dish with foil and bake for 30 minutes.
11. Remove the foil and bake for an additional 30 minutes, or until the sweet potatoes are tender and the top is golden brown.
12. Let it cool for a few minutes before serving.

Notes

Feel free to mix in other vegetables or use different cheeses for customization.

• Author: nevaeh-hall
• Prep Time: 15 minutes
• Cook Time: 60 minutes
• Category: Side Dish
• Method: Baking
• Cuisine: American
• Diet: Vegetarian

Nutrition

• Serving Size: 1 serving
• Calories: 350
• Sugar: 5g
• Sodium: 400mg
• Fat: 20g
• Saturated Fat: 10g
• Unsaturated Fat: 8g
• Trans Fat: 0g
• Carbohydrates: 40g
• Fiber: 5g
• Protein: 12g
• Cholesterol: 50mg