Arby’s Beef & Cheddar Copycat Recipe

This Arby’s Beef & Cheddar Copycat recipe is the ultimate comfort food—tender roast beef smothered in a rich, creamy cheese sauce and topped with a tangy homemade Arby’s-style sauce, all nestled in a soft onion bun. Perfect for satisfying cravings or impressing guests, this dish brings the iconic flavors of Arby’s right to your kitchen!

Ingredients

Arby’s Sauce

• ½ cup ketchup
• 2 tablespoons light brown sugar, packed
• 1 tablespoon apple cider vinegar
• 1 tablespoon Worcestershire sauce
• ½ teaspoon garlic powder
• ½ teaspoon onion powder

Cheese Sauce

• 1 tablespoon unsalted butter
• 1 tablespoon all-purpose flour
• 1 cup whole milk
• 6 ounces shredded sharp cheddar cheese

Sandwich Assembly

• 2 cups low-sodium beef broth
• 1 pound thinly sliced deli roast beef
• 4 onion hamburger buns

Instructions

Step 1: Make the Arby’s Sauce

1. In a small mixing bowl, whisk together the ketchup, brown sugar, apple cider vinegar, Worcestershire sauce, garlic powder, and onion powder.
2. Set the sauce aside to allow the flavors to meld while you prepare the rest of the dish.

Pro Tip: For a smoother sauce, blend the mixture in a small food processor or whisk vigorously until well combined.

Step 2: Prepare the Cheese Sauce

1. In a small saucepan over medium heat, melt the butter.
2. Stir in the flour and cook for 1 minute , whisking constantly to create a roux.
3. Gradually add the milk, whisking continuously to prevent lumps. Bring the mixture to a gentle simmer, stirring frequently, and cook for 5 minutes or until slightly thickened.
4. Remove the saucepan from the heat and stir in the shredded cheddar cheese until fully melted and smooth. Set aside.

Key Tip: Use freshly shredded cheddar cheese for the best melting results—pre-shredded cheese often contains anti-caking agents that can affect texture.

Step 3: Warm the Roast Beef

1. In a large skillet over medium heat, bring the beef broth to a simmer.
2. Separate the slices of roast beef and add them individually to the broth to prevent sticking. Warm the beef for 1–2 minutes , then remove and set aside on a plate.

Pro Tip: Avoid overcrowding the skillet to ensure the beef heats evenly without becoming soggy.

Step 4: Assemble the Sandwiches

1. Spread a generous layer of the prepared Arby’s sauce on the bottom half of each onion hamburger bun.
2. Top with warm roast beef slices, followed by a drizzle of the creamy cheese sauce.
3. Close the sandwiches with the top halves of the buns.

Step 5: Serve and Enjoy

Serve the sandwiches immediately while warm. Pair with crispy fries or a side salad for a complete meal that rivals your favorite fast-food experience.

Tips for Success

• Customize the Sauce: Adjust the sweetness or tanginess of the Arby’s sauce by adding more brown sugar or vinegar to suit your taste.
• Cheese Variations: Swap sharp cheddar with smoked gouda or pepper jack for a unique twist.
• Make Ahead: Prepare the Arby’s sauce and cheese sauce up to 2 days in advance. Store them in separate airtight containers in the fridge and reheat gently before serving.
• Bun Choice: Toast the onion buns lightly for added texture and flavor.

Why You’ll Love This Recipe

This Arby’s Beef & Cheddar Copycat recipe captures the essence of the classic sandwich with its tender roast beef, velvety cheese sauce, and tangy signature sauce. The combination of savory, cheesy, and slightly sweet flavors is irresistible, making it a must-try for fans of the original. Whether you’re craving a quick lunch or hosting a casual dinner, this dish delivers restaurant-quality taste in the comfort of your own kitchen. Dive into this hearty, indulgent sandwich and enjoy every bite!