If you’ve ever dined at Texas de Brazil and found yourself dreaming about those impossibly creamy, cheese-laden potatoes au gratin, you’re not alone.
This copycat Texas de Brazil potatoes au gratin recipe brings that Brazilian steakhouse magic straight to your kitchen. With layers of tender Yukon Gold potatoes swimming in a luxurious Gruyere cheese sauce, this dish transforms any meal into a special occasion.
Whether you’re planning a holiday feast or simply craving comfort food that tastes like it came from a five-star restaurant, these potatoes au gratin Texas de Brazil style deliver every single time.
What Does It Taste Like?
The potatoes au gratin Texas de Brazil recipe offers an indulgent symphony of flavors and textures. Each forkful reveals tender, melt-in-your-mouth potato slices enveloped in a velvety, cheese-forward sauce with subtle notes of garlic and onion.

The Gruyere cheese brings a nutty, slightly sweet complexity that elevates this beyond ordinary au gratin potatoes. The golden, bubbly top layer provides a delightful contrast-crispy and caramelized-while the interior remains luxuriously creamy.
It’s rich without being overwhelming, with just enough seasoning to let the quality ingredients shine through, making it the perfect complement to grilled meats or a show-stopping vegetarian main course.
Texas de Brazil Potatoes au Gratin Recipe Ingredients You’ll Need
For the Cheese Sauce:
- 5 tablespoons unsalted butter, divided
- 1/4 cup all-purpose flour
- 2 1/2 cups whole milk (preferred for richness)
- 1/2 cup heavy whipping cream
- 1 1/4 teaspoons fine sea salt, or to taste
- 1/4 teaspoon freshly ground black pepper
- 1 teaspoon onion powder
- 1/2 teaspoon garlic powder
- 2 cups grated Gruyere cheese (or sharp cheddar as substitute)
For the Potatoes:
- 3 lbs Yukon Gold potatoes, peeled and thinly sliced
Kitchen Utensils You’ll Need
- 9×13-inch casserole dish
- Large pot or Dutch oven
- Whisk
- Box grater or food processor
- Sharp knife or mandoline slicer
- Measuring cups and spoons
- Aluminum foil
- Cutting board
Preparation and Cooking Time
Prep Time: 20 minutes
Cook Time: 75-90 minutes
Resting Time: 15 minutes
Total Time: 2 hours
Servings: 8-10 servings
Copycat Texas de Brazil Potatoes au Gratin Recipe
Step 1 | Preheat Oven
Turn your oven on to 350°F (175°C). While it heats up, grab a 9×13-inch casserole dish and rub 1 tablespoon of butter all over the inside. This keeps the potatoes from sticking and adds flavor.

Step 2 | Grate Cheese
Take your Gruyere (or cheddar) and grate about 2 cups. I love watching the cheese pile up-it’s so satisfying! Set it aside for later.

Step 3 | Make the Sauce
Grab a big pot or Dutch oven and melt 4 tablespoons of butter over medium heat. When it’s all melted and bubbly, toss in 1/4 cup of flour. Stir it with a whisk for about 2 minutes until it turns a light golden color. This mix is called a roux, and it’s what makes the sauce thick.

Step 4 | Add Liquids
Slowly pour in 2 1/2 cups of milk and 1/2 cup of heavy cream. Keep stirring with your whisk so no lumps sneak in. Add 1 1/4 teaspoons salt, 1/4 teaspoon pepper, 1 teaspoon onion powder, and 1/2 teaspoon garlic powder. Stir it all until the sauce gets thick-it takes a few minutes. You’ll feel it change under your whisk.

Step 5 | Add Cheese
Take the pot off the heat and mix in half of your grated cheese (about 1 cup). Stir until it melts into a smooth, creamy sauce. Give it a quick taste-add more salt or pepper if you want.

Step 6 | Prepare Potatoes
Peel your 3 lbs of Yukon Gold potatoes. (If you like the skin, just scrub them clean instead.) Now slice them thin-about as thick as a coin. I use a food processor because it’s fast, but a knife works too. Even slices cook better.

Step 7 | Combine
Dump those potato slices into your cheesy sauce. Stir gently so every slice gets coated. Be careful not to mash them up-you want them to stay whole.

Step 8 | Transfer to Casserole Dish
Pour the potato-sauce mix into your buttered dish. Spread it out so it’s nice and even. I like to wiggle the dish a bit to settle everything.

Step 9 | Top with Cheese
Sprinkle the rest of your grated cheese (1 cup) over the top. This is what gives you that golden, melty crust-my favorite part!

Step 10 | Bake
Cover the dish with foil and pop it in the oven for 60 minutes. Then take the foil off and bake 15-30 minutes more. You’ll know it’s done when the top is golden and a fork slides through the potatoes easily.

Step 11 | Rest
Pull it out and let it sit for 15 minutes. This helps the sauce thicken up. If you want, sprinkle some chopped chives on top for a pretty touch.

Customization and Pairing Ideas for Serving
1. Cheese Variations: While Gruyere delivers that authentic steakhouse flavor, feel free to experiment with cheese blends. Combine sharp white cheddar with fontina for a bolder taste, or mix in some Parmesan for extra umami depth. Swiss cheese offers a milder option that still melts beautifully.
2. Add Fresh Herbs: Elevate your Texas de Brazil potatoes au gratin by layering in fresh thyme, rosemary, or sage between the potato layers. These herbs complement the cheese sauce wonderfully and add aromatic complexity that pairs perfectly with grilled meats.
3. Protein Pairings: This copycat recipe shines alongside Brazilian-style picanha, grilled ribeye, or garlic butter shrimp. The creamy richness balances the char and boldness of fire-grilled proteins, just like at the original steakhouse.
4. Vegetable Additions: Sneak in nutrition by adding caramelized onions, sautéed mushrooms, or blanched broccoli florets between layers. These additions create a more substantial side dish that can even serve as a vegetarian main course.
5. Spicy Kick: For those who love heat, add a pinch of cayenne pepper to the cheese sauce or layer in thinly sliced jalapeños. The spiciness cuts through the richness and adds an unexpected twist to this comfort classic.
6. Wine Pairing: Serve this indulgent dish with a crisp white wine like Chardonnay or Sauvignon Blanc to balance the richness. For red wine lovers, a medium-bodied Merlot complements the Gruyere beautifully without overwhelming the delicate potato flavor.
7. Individual Servings: Transform this recipe into elegant individual portions by preparing them in ramekins. Reduce baking time to 45-50 minutes and serve directly in the dishes for a restaurant-worthy presentation at dinner parties.

Essential Tips for Perfect Potatoes au Gratin
1. Slice Uniformly for Even Cooking: The secret to perfectly cooked potatoes au gratin lies in consistent thickness. Aim for 1/8-inch slices using a mandoline slicer or food processor. Uneven pieces mean some will be mushy while others remain undercooked, ruining the texture of your Texas de Brazil potatoes au gratin recipe.
2. Don’t Skip the Roux: Taking time to properly cook your flour and butter roux prevents a raw flour taste and ensures your sauce thickens beautifully. Cook it for the full 2 minutes until it smells nutty and turns light golden-this is the foundation of your creamy sauce.
3. Use Room Temperature Dairy: Cold milk added to hot roux can cause lumps and uneven thickening. Let your milk and cream sit at room temperature for 30 minutes before cooking, or gently warm them in the microwave. This simple step guarantees a silky-smooth sauce every time.
4. Choose the Right Potato: Yukon Gold potatoes are ideal for this potatoes au gratin Texas de Brazil style because they hold their shape while becoming tender. Russets turn mushy and waxy red potatoes stay too firm. Yukon Golds hit that perfect creamy-yet-structured sweet spot.
5. Season in Layers: Don’t rely solely on the sauce for flavor. Lightly season your potato slices with a pinch of salt as you layer them. This ensures every bite is seasoned throughout, not just on the surface where the sauce touches.
6. The Foil Trick: Covering the dish with foil for the first hour traps steam, which helps the potatoes cook through without the top burning. Remove it for the final 15-30 minutes to achieve that gorgeous golden, crispy cheese crust everyone loves.
7. Test for Doneness Properly: Don’t just rely on time-insert a knife or fork into the center of the dish. It should slide through effortlessly with no resistance. If you feel any firmness, give it another 10 minutes. Undercooked potatoes ruin an otherwise perfect dish.
Storage and Reheating Guidance
Store leftover potatoes au gratin in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave for 2-3 minutes, or warm the entire dish covered with foil at 350°F for 20-25 minutes until heated through.
Texas de Brazil Potatoes au Gratin Recipe
If you’ve ever dined at Texas de Brazil and found yourself dreaming about those impossibly creamy, cheese-laden potatoes au gratin, you’re not alone. This copycat Texas de Brazil potatoes au gratin recipe brings that Brazilian steakhouse magic straight to your kitchen. With layers of tender Yukon Gold potatoes swimming in a luxurious Gruyere cheese sauce, this dish transforms any meal into a special occasion.
Ingredients
- 5 tablespoons unsalted butter, divided
- 1/4 cup all-purpose flour
- 2 1/2 cups whole milk (preferred for richness)
- 1/2 cup heavy whipping cream
- 1 1/4 teaspoons fine sea salt, or to taste
- 1/4 teaspoon freshly ground black pepper
- 1 teaspoon onion powder
- 1/2 teaspoon garlic powder
- 2 cups grated Gruyere cheese (or sharp cheddar as substitute)
- 3 lbs Yukon Gold potatoes, peeled and thinly sliced
Instructions
Step 1 | Preheat Oven
Turn your oven on to 350°F (175°C). While it heats up, grab a 9×13-inch casserole dish and rub 1 tablespoon of butter all over the inside. This keeps the potatoes from sticking and adds flavor.
Step 2 | Grate Cheese
Take your Gruyere (or cheddar) and grate about 2 cups. I love watching the cheese pile up-it’s so satisfying! Set it aside for later.
Step 3 | Make the Sauce
Grab a big pot or Dutch oven and melt 4 tablespoons of butter over medium heat. When it’s all melted and bubbly, toss in 1/4 cup of flour. Stir it with a whisk for about 2 minutes until it turns a light golden color. This mix is called a roux, and it’s what makes the sauce thick.
Step 4 | Add Liquids
Slowly pour in 2 1/2 cups of milk and 1/2 cup of heavy cream. Keep stirring with your whisk so no lumps sneak in. Add 1 1/4 teaspoons salt, 1/4 teaspoon pepper, 1 teaspoon onion powder, and 1/2 teaspoon garlic powder. Stir it all until the sauce gets thick-it takes a few minutes. You’ll feel it change under your whisk.
Step 5 | Add Cheese
Take the pot off the heat and mix in half of your grated cheese (about 1 cup). Stir until it melts into a smooth, creamy sauce. Give it a quick taste-add more salt or pepper if you want.
Step 6 | Prepare Potatoes
Peel your 3 lbs of Yukon Gold potatoes. (If you like the skin, just scrub them clean instead.) Now slice them thin-about as thick as a coin. I use a food processor because it’s fast, but a knife works too. Even slices cook better.
Step 7 | Combine
Dump those potato slices into your cheesy sauce. Stir gently so every slice gets coated. Be careful not to mash them up-you want them to stay whole.
Step 8 | Transfer to Casserole Dish
Pour the potato-sauce mix into your buttered dish. Spread it out so it’s nice and even. I like to wiggle the dish a bit to settle everything.
Step 9 | Top with Cheese
Sprinkle the rest of your grated cheese (1 cup) over the top. This is what gives you that golden, melty crust-my favorite part!
Step 10 | Bake
Cover the dish with foil and pop it in the oven for 60 minutes. Then take the foil off and bake 15-30 minutes more. You’ll know it’s done when the top is golden and a fork slides through the potatoes easily.
Step 11 | Rest
Pull it out and let it sit for 15 minutes. This helps the sauce thicken up. If you want, sprinkle some chopped chives on top for a pretty touch.
Notes
Store leftover potatoes au gratin in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave for 2-3 minutes, or warm the entire dish covered with foil at 350°F for 20-25 minutes until heated through.
Nutrition Information:
Yield:
8Serving Size:
1Amount Per Serving: Calories: 520
Common Queries and FAQs
Can I make this copycat Texas de Brazil potatoes au gratin recipe ahead of time?
Yes! Assemble the dish completely, cover tightly with plastic wrap and foil, then refrigerate for up to 24 hours before baking. Add an extra 10-15 minutes to the covered baking time since it’s starting cold. This make-ahead option is perfect for holiday entertaining.
Why is my sauce lumpy or grainy?
Lumps occur when you add cold milk too quickly to the roux. Always add liquids gradually while whisking constantly. If your cheese sauce turns grainy, the temperature was too high when you added the cheese. Always remove from heat before adding cheese to prevent the proteins from seizing.
Can I use a different type of cheese?
Absolutely! While Gruyere delivers that authentic steakhouse taste, sharp cheddar, fontina, gouda, or even a Mexican cheese blend work well. Just avoid pre-shredded cheese as it contains anti-caking agents that prevent smooth melting. Freshly grated cheese always melts better.
How do I prevent watery potatoes au gratin?
Excess moisture usually comes from not baking long enough or cutting the resting time short. The 15-minute rest after baking is crucial-it allows the sauce to thicken and set up properly. Also, ensure your sauce is thick before adding potatoes.
Can I freeze this dish?
While technically possible, potatoes au gratin don’t freeze ideally as the dairy sauce can separate and the potato texture changes. If you must freeze, underbake slightly, cool completely, wrap tightly, and freeze for up to 2 months. Thaw overnight and bake as directed.
What’s the difference between au gratin and scalloped potatoes?
The main difference is cheese! Potatoes au gratin always include cheese (often Gruyere), while scalloped potatoes traditionally use just cream or milk without cheese. Au gratin also typically has that signature golden, crispy cheese topping.
My top layer burns before the potatoes cook through. What am I doing wrong?
This happens when the oven temperature is too high or you’re not using foil for the initial baking period. Always cover with foil for the first hour at 350°F, which allows the potatoes to steam and cook through before the top browns.
This copycat Texas de Brazil potatoes au gratin recipe proves you don’t need a steakhouse reservation to enjoy restaurant-quality comfort food. With tender Yukon Gold potatoes, a rich Gruyere cheese sauce, and that irresistible golden crust, you’ve got a side dish that steals the spotlight at any meal.
The beauty of potatoes au gratin Texas de Brazil style lies in its versatility-perfect for holidays, Sunday dinners, or whenever you’re craving something indulgent. Now that you’ve mastered this technique, your family might just request it on repeat!
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