Name: Savory Copycat Ruth’s Chris Potatoes au Gratin for Comfort Meals
Prep time: 20 min
Cook time: 30 min
Total time: 55 min
Ingredients: 3 tablespoons Butter (Greasing the dish; substitute with olive oil for lighter option.); 1 medium Onion (Finely minced; shallots can be used for milder flavor.); 2 cloves Garlic (Minced; fresh cloves preferred.); 1 teaspoon Salt (Adjust based on dietary preferences.); 1 teaspoon Ground Black Pepper (Mild heat; white pepper is a subtler alternative.); 4 cups Russet Potatoes (Sliced thinly (1/8 inch) for optimal creaminess.); 1 cup Chicken Stock (Vegetable stock works for a vegetarian version.); 1 cup Heavy Cream (Half-and-half can be a lower-fat substitute.); 2 cups Shredded Cheese Mix (Blend of Cheddar, Fontina, and Parmesan.); 2 tablespoons Chopped Parsley (Fresh garnish; optional.)

As I stood in my kitchen, the rich aroma of sizzling butter and garlic mingled with the anticipation of a cozy family dinner. The star of my evening? Creamy Copycat Ruth’s Chris Potatoes au Gratin! This delightful dish perfectly captures that nostalgic comfort, featuring tender slices of russet potatoes bathed in a luxuriously creamy sauce and topped with a golden, cheesy crust. It’s not just a side dish; it’s a guaranteed crowd-pleaser that elevates any meal from ordinary to extraordinary. Ideal for those busy weeknights or special gatherings, this recipe combines simplicity and flavor, enchanting everyone at the table. Curious how you can recreate this classic indulgence right at home? Let’s dive into this cheesy adventure!

Why will you love this recipe?

Irresistible Creaminess: The Copycat Ruth’s Chris Potatoes au Gratin features layers of tender potatoes enveloped in a decadently creamy sauce, delivering comfort in every bite.

Cheesy Delight: A heavenly blend of Cheddar, Fontina, and Parmesan creates a golden crust that elevates your dining experience, making it simply unforgettable.

Quick and Easy: With straightforward instructions, this recipe is perfect for those busy weeknights or casual get-togethers, allowing you to serve a gourmet meal with ease.

Versatile Options: Feel free to swap out ingredients like chicken stock with vegetable stock or experiment with different cheeses, ensuring every dish feels uniquely yours. Looking for more potato inspiration? Check out my Ground Beef Potatoes for another delicious twist!

Crowd-Pleaser: Whether accompanying a juicy steak or roasted chicken, these cheesy potatoes are bound to impress your guests and leave everyone asking for seconds!

Copycat Ruth’s Chris Potatoes au Gratin Ingredients

For the Cream Sauce
• Butter – Adds richness and helps in greasing the dish; for a lighter option, substitute with olive oil.
• Onion – Provides aromatic depth; shallots can be used for a milder flavor.
• Garlic – Imparts a savory hue; use fresh cloves for the best flavor, or substitute garlic powder in a pinch.
• Salt – Essential for seasoning; adjust based on dietary preferences, including low-sodium options.
• Ground Black Pepper – Adds mild heat; white pepper can be a subtler alternative.

For the Potatoes
• Russet Potatoes – The star of this recipe, sliced thinly (1/8 inch) for optimal creaminess.
• Chicken Stock – Creates a flavorful base for the sauce; vegetable stock works for a vegetarian version.
• Heavy Cream – Offers a decadent texture; half-and-half can be a lower-fat substitute.

For the Cheese Topping
• Shredded Cheese Mix – A blend of Cheddar, Fontina, and Parmesan melts beautifully for that golden crust; feel free to replace Fontina with Provolone or Monterey Jack.
• Chopped Parsley – Adds a fresh garnish; you can skip it if you prefer less fuss.

These ingredients combine to create the comforting, rich flavors of Copycat Ruth’s Chris Potatoes au Gratin, making it a go-to side dish that’s sure to impress your family and friends!

Step‑by‑Step Instructions for Copycat Ruth’s Chris Potatoes au Gratin

Step 1: Preheat the Oven
Begin by preheating your oven to 425°F (220°C). This step ensures that when your creamy Copycat Ruth’s Chris Potatoes au Gratin is ready to bake, it will immediately start cooking to perfection. A hot oven is crucial for achieving that golden, bubbly cheese crust that everyone loves.

Step 2: Sauté the Onions
In a large skillet over medium heat, melt about 3 tablespoons of butter. Add finely minced onion and sauté for 5 minutes until they are translucent and tender, releasing a delicious aroma. The softened onions form a flavorful base for the creamy sauce, enhancing the overall taste of the dish.

Step 3: Add Garlic and Season
Next, stir in minced garlic, along with salt and ground black pepper. Cook for an additional 30 seconds until fragrant, stirring constantly to prevent burning. This brief cooking time allows the garlic to infuse its savory goodness into the onion mixture, elevating the flavor profile of your Copycat Ruth’s Chris Potatoes au Gratin.

Step 4: Prepare the Cream Sauce
Pour in 1 cup of chicken stock and 1 cup of heavy cream, stirring the mixture well to combine. Bring this creamy concoction to a gentle simmer over medium heat, allowing the flavors to meld. This sauce is the heart of your potatoes au gratin, ensuring every bite is rich and indulgent.

Step 5: Cook the Potatoes
Add the thinly sliced russet potatoes to the skillet, ensuring they are fully coated in the creamy sauce. Cover the skillet and reduce the heat, cooking for about 15-20 minutes, stirring occasionally, until the potatoes are nearly tender. You’ll know they’re ready once they start to soften, allowing for even cooking later in the baking process.

Step 6: Transfer to Baking Dish
Grease an 8×8 inch baking dish with the remaining butter, then carefully transfer the potato mixture into the dish. Spread it evenly to ensure uniform cooking, letting the layers create a beautiful, creamy base. This step sets up for that luscious, melty cheese topping that’s about to come.

Step 7: Add the Cheese Topping
Generously sprinkle a mixture of shredded cheese over the top of the potatoes, aiming for a deliciously thick layer. The cheese will melt and create a golden, bubbly crust as it bakes, making your Copycat Ruth’s Chris Potatoes au Gratin an irresistible addition to any meal.

Step 8: Bake Until Golden
Place the baking dish in the preheated oven and bake for 10-15 minutes, or until the cheese is golden brown and the edges are bubbly. Keep an eye on it to prevent burning; you’ll know it’s done when you see a beautiful crust forming on top.

Step 9: Rest and Serve
After baking, let the dish rest for a few minutes before serving. This resting period allows the creamy sauce to thicken slightly, making for a richer experience. Garnish with chopped parsley for an elegant touch, and get ready to delight your family and friends with this comforting Copycat Ruth’s Chris Potatoes au Gratin!

Make Ahead Options

These Copycat Ruth’s Chris Potatoes au Gratin are perfect for busy home cooks looking to save time during the week! You can prepare the entire dish up to 24 hours in advance by assembling the potatoes and creamy sauce, then covering the baking dish tightly with plastic wrap or foil and refrigerating. When you’re ready to serve, simply remove it from the fridge, sprinkle on the shredded cheese, and bake straight from the refrigerator, adding an extra 5-10 minutes to the baking time. This method allows the flavors to meld beautifully, and rest assured, the potatoes will still be just as creamy and delicious!

Copycat Ruth’s Chris Potatoes au Gratin Variations

Feel free to get creative with this recipe and make it your own, as there are countless delightful twists to explore!

Dairy-Free: Substitute heavy cream with coconut milk and omit cheese for a creamy vegan version. The subtle sweetness of coconut enhances the dish beautifully!
Vegetable Boost: Add blanched spinach or peas for a nutritious twist. Not only do they add color, but they also elevate the flavor profile markedly.
Cheese Variations: Experiment with different cheese blends, like Gruyère or Muenster, to change up the flavor. Each cheese will add its unique richness, making this dish excitingly versatile.
Smoky Flavor: Mix in some smoked paprika or chipotle powder for an added kick. This spicy touch complements the creaminess perfectly, delighting the taste buds with its depth.
Layer of Fun: Include sautéed mushrooms or caramelized onions between layers of potatoes for added texture and flavor. These savory additions create an irresistible surprise in every bite!
Herb Delight: Infuse fresh herbs, such as thyme or rosemary, either in the cream sauce or as a garnish. The aromatic qualities will transform the dish into a fragrant masterpiece.
Nutty Crunch: Sprinkle a handful of panko breadcrumbs mixed with melted butter over the top before baking for added crunch. This gives a delightful contrast to the creamy potatoes, pleasing guests and family alike.
Inspired Combinations: Serve alongside grilled steak or chicken for a delightful meal or use as a base for your favorite protein. Dive into the full pleasures of comfort food by pairing it with my delicious Crock Pot Potatoes for an easy weeknight win!

Let your imagination run wild with these variations and savor the deliciousness of your personalized Copycat Ruth’s Chris Potatoes au Gratin!

Expert Tips for Copycat Ruth’s Chris Potatoes au Gratin

Slice Evenly: Ensure your russet potatoes are sliced uniformly at 1/8 inch to promote even cooking and prevent some pieces from being undercooked.

Don’t Rush Sautéing: Properly sauté the onion and garlic; this builds a flavor foundation for your cheesy sauce. Overcooking them can lead to bitterness, so keep an eye on them.

Layer Cheese Wisely: For the best melted crust, sprinkle your cheese evenly over the potatoes, ensuring that every bite is enveloped in that heavenly, gooey layer.

Rest Before Serving: Allow the dish to sit for a few minutes after baking. This helps the creamy sauce thicken and enhances flavor distribution in your Copycat Ruth’s Chris Potatoes au Gratin.

Make Ahead Magic: Assemble your dish up to 24 hours in advance. Just cover and chill it in the fridge, then bake directly from the fridge, adding a bit more time to ensure it’s heated through.

What to Serve with Copycat Ruth’s Chris Potatoes au Gratin

Looking to elevate your meal experience with delightful pairings that complement every creamy bite of your potatoes?

Grilled Steak: The juicy, charred flavor of a perfectly cooked steak pairs beautifully, making your meal feel indulgent and festive.
Roasted Chicken: Tender and aromatic, roasted chicken with herbs complements the creamy richness of the potatoes, creating harmonious flavors on the plate.
Fresh Green Salad: A crisp, refreshing salad, dressed with a zesty vinaigrette, adds brightness and texture, balancing the richness of the potatoes.
Sautéed Garlic Spinach: This vibrant side not only adds a burst of color but its earthy flavors provide a delightful contrast to the cheesy goodness.
Honey-Glazed Carrots: The sweetness of honey-glazed carrots enhances the savory profile of the au gratin, making each bite even more memorable.
Chardonnay: A glass of chilled Chardonnay elevates the experience with its fruity notes, cutting through the creaminess for a refreshing sip.

Indulging in these pairings not only boosts your meal but creates an unforgettable dining experience your loved ones will cherish!

How to Store and Freeze Copycat Ruth’s Chris Potatoes au Gratin

Fridge: Store leftover Copycat Ruth’s Chris Potatoes au Gratin in an airtight container for up to 3 days, allowing the flavors to meld as it cools.

Freezer: For longer storage, freeze portions in airtight containers or freezer bags for up to 3 months. Thaw in the fridge overnight before reheating.

Reheating: Reheat in the oven at 350°F (175°C) for about 20-30 minutes, until warmed through and the cheese is bubbly. You can add a splash of cream to prevent drying out.

Make-Ahead Tips: Feel free to assemble the dish up to 24 hours ahead of baking. Just cover it well and refrigerate to keep it fresh!

Copycat Ruth’s Chris Potatoes au Gratin Recipe FAQs

How do I select the best russet potatoes for this recipe?
Absolutely! When selecting russet potatoes, look for those that are firm, with smooth, unblemished skin. Avoid any with dark spots or significant blemishes. A good indicator of freshness is a weighty feel in your hand.

What’s the best way to store leftovers of Copycat Ruth’s Chris Potatoes au Gratin?
Very simple! Store your leftover potatoes in an airtight container in the refrigerator for up to 3 days. This duration helps maintain their delightful creaminess as the flavors continue to meld together.

Can I freeze my Copycat Ruth’s Chris Potatoes au Gratin?
Yes, you can! To freeze, portion out the cooled potatoes au gratin into airtight containers or freezer bags. Label them with the date and they can comfortably live in your freezer for up to 3 months. When you’re ready to enjoy them again, simply thaw in the fridge overnight before reheating.

What should I do if my potatoes didn’t cook evenly?
Oh no, we want everything perfectly creamy! If your potatoes seem unevenly cooked, it might be due to slicing inconsistently. For next time, try using a mandoline slicer set to 1/8 inch for uniform thickness. If you’ve already cooked them, simply cover the dish with foil and bake for an additional 10-15 minutes to help soften the undercooked pieces.

Are there any dietary considerations for this recipe?
Absolutely! If you’re accommodating dietary preferences or restrictions, this recipe is adaptable. Substitute heavy cream with half-and-half or even milk for a lighter version. For a vegetarian option, simply replace chicken stock with vegetable stock. Just keep in mind that the flavors will vary slightly.

How can I make my Copycat Ruth’s Chris Potatoes au Gratin extra creamy?
Great question! To achieve that luxurious creaminess, ensure you let the dish sit for a few minutes after baking, allowing the sauce to thicken. You can also drizzle in a bit more cream while reheating, if necessary, to maintain that delicious texture. Enjoy every cheesy bite!