How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Scalloped Yukon Gold And Sweet Potato Gratin From 'Bon Appétit' Recipe?

You need 12 ingredients. The key ingredients include: 1 1/2 pounds medium Yukon Gold potatoes, 1 1/2 pounds medium red-skinned sweet potatoes (yams), 2 cups heavy whipping cream, 1/4 cup (1/2 stick) butter, and more.

How do I store leftover Scalloped Yukon Gold And Sweet Potato Gratin From 'Bon Appétit' Recipe?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Scalloped Yukon Gold And Sweet Potato Gratin From '

Name: Scalloped Yukon Gold And Sweet Potato Gratin From 'Bon Appétit' Recipe
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 1/2 pounds medium Yukon Gold potatoes; 1 1/2 pounds medium red-skinned sweet potatoes (yams); 2 cups heavy whipping cream; 1/4 cup (1/2 stick) butter; 2 garlic cloves, minced; 1 tablespoon minced fresh Italian parsley; 1 tablespoon minced fresh rosemary; 1 tablespoon minced fresh sage; 1 tablespoon minced fresh thyme; 1 1/2 teaspoons fine sea salt; 3/4 teaspoon freshly ground black pepper; 1 1/4 cups (packed) coarsely grated Gruyere cheese (about 5 ounces)

Try this homemade Scalloped Yukon Gold And Sweet Potato Gratin From 'Bon Appétit' recipe the whole family will love. Made with potatoes, potatoes, heavy…

This Scalloped Yukon Gold And Sweet Potato Gratin From 'Bon Appétit' relies on simple, everyday ingredients such as medium yukon gold potatoes, heavy whipping cream, (1/2 stick) butter and garlic cloves, minced. It comes together quickly and makes 4 servings, at about 1016 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

1016

kcal

Calories

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Scalloped Yukon Gold And Sweet Potato Gratin From 'Bon Appétit' Recipe

Tips for the best results

Variations & substitutions

My Personal Notes

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