Ultimate Ruth’s Chris Creamy Potato Gratin

This Ruth’s Chris–inspired potato gratin is the definition of luxurious comfort. With its silky layers of Yukon gold potatoes, rich cream, and a trio of melted cheeses, it brings steakhouse elegance straight to your table. Each bite delivers velvety texture, gentle warmth from the spices, and a beautifully balanced blend of Gruyère, cheddar, and Parmesan. It’s indulgent, refined, and exactly the kind of side dish that turns a simple meal into something spectacular.

What sets this gratin apart is the harmony between richness and structure. The potatoes, sliced perfectly thin, absorb the seasoned cream as they bake, becoming tender without losing their shape. The layered cheeses melt into the cream mixture, creating a sauce that’s both decadent and smooth, while the top layer bakes into a golden crust that’s irresistibly crisp at the edges and gooey beneath.

Sautéed onions and garlic infuse the cream with aromatic depth, ensuring the flavor runs through every layer. The addition of paprika—and nutmeg if you choose—adds subtle warmth, elevating the dish without competing with the cheeses. Once baked, the gratin develops those classic bubbling edges and bronzed topping that make it instantly enticing.

This gratin pairs beautifully with steak, roasted chicken, or holiday mains, yet it’s impressive enough to stand on its own. It’s a showstopper for dinner parties, special occasions, or cozy weekends when you want something truly comforting. Let it rest before serving to allow the layers to set, and you’ll have a perfect, sliceable gratin every time.

Servings: 6
Prep Time: 15 minutes
Cook Time: 50–60 minutes
Total Time: 65–75 minutes

Ingredients

• 2 lbs Yukon gold potatoes, thinly sliced
• 1 1/2 cups heavy cream
• 1 cup whole milk
• 2 tbsp butter
• 1 small onion, finely minced
• 3 cloves garlic, minced
• 1 cup shredded Gruyère cheese
• 1 cup shredded sharp cheddar cheese
• 1/2 cup Parmesan cheese
• 1 tsp salt
• 1/2 tsp black pepper
• 1/2 tsp paprika
• Optional: pinch of nutmeg
• Fresh parsley, for garnish

Instructions:

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