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Copycat Ruths Chris Potatoes Au Gratin Recipe

Copycat Ruths Chris Potatoes Au Gratin Recipe


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4.7 from 35 reviews

  • Total Time: 50 minutes
  • Yield: 6 1x

Description

Creamy ruths chris potatoes au gratin deliver classic steakhouse comfort with layered potato slices and rich cheese sauce. Home cooks can easily recreate this restaurant favorite for a delightful side dish that impresses dinner guests.


Ingredients

Scale
  • 1 1/2 lbs russet potatoes (peeled and uniformly sliced to a thickness of 1/8-inch)
  • 2 cups cheddar cheese (finely grated)
  • 3/4 cup provolone cheese (finely grated)
  • 1/2 cup parmesan cheese (finely grated)
  • 1 1/4 cups heavy cream
  • 1/2 cup chicken stock
  • 2 tbsps butter (additional required for preparing the baking dish)
  • 1/2 white onion (finely minced)
  • 2 garlic cloves (finely minced)
  • 1 1/2 tsps salt
  • 1/2 tsp black pepper (freshly ground)
  • Fresh parsley (chopped, for garnishing purposes)

Instructions

  1. Preheat the oven to 425°F and lightly grease an 8×8-inch baking dish with butter to prevent sticking.
  2. In a large pot over medium heat, melt butter and sauté minced onions until soft and translucent, about 5 minutes. Add garlic, salt, and pepper, cooking for an additional 30 seconds.
  3. Pour chicken stock and heavy cream into the pot, then add sliced potatoes. Gently simmer the mixture without boiling, cover, and reduce heat to medium-low. Cook potatoes until tender, approximately 15-20 minutes, adjusting seasoning as needed.
  4. Carefully transfer the potato mixture to the prepared baking dish, spreading it evenly across the surface.
  5. Generously sprinkle cheddar, provolone, and Parmesan cheeses over the potato mixture, ensuring complete coverage.
  6. Bake in the preheated oven for 10-15 minutes until the cheese is fully melted and bubbling with a golden-brown appearance.
  7. Remove from the oven and garnish with freshly chopped parsley. Serve immediately while hot and creamy.

Notes

  • Opt for high-quality, freshly grated cheeses to enhance melting and flavor complexity, avoiding pre-shredded varieties which contain anti-caking agents that inhibit smooth melting.
  • Use a mandoline or sharp knife to create uniform potato slices, ensuring even cooking and consistent texture throughout the dish.
  • Temper the cream by gradually heating to prevent potential curdling, which helps maintain a smooth, luxurious sauce consistency.
  • For a lighter version, substitute half-and-half for heavy cream and use low-fat cheese options without compromising the rich, comforting essence of the dish.
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Category: Dinner, Appetizer, Snacks
  • Method: Simmering
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 350 kcal
  • Sugar: 2 g
  • Sodium: 520 mg
  • Fat: 26 g
  • Saturated Fat: 16 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 18 g
  • Fiber: 2 g
  • Protein: 14 g
  • Cholesterol: 70 mg