Irresistibly Juicy Copycat Arby’s Beef Cheddar Recipe

Name: Irresistibly Juicy Copycat Arby’s Beef Cheddar Recipe
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Ingredients: 1 cup ketchup (Adds a sweet and tangy base flavor to your sauce.); 1 tbsp light brown sugar (Enhances the sweetness, balancing the tangy notes from the ketchup.); 1 tbsp apple cider vinegar (Provides a bright acidity that cuts through the richness of the cheese.); 1 tbsp Worcestershire sauce (Adds depth and umami, enhancing the overall flavor of the beef.); 1 tsp garlic powder (Brings a savory element that complements the sweetness of the sauce.); 1 tsp onion powder (Infuses the sauce with a subtle onion flavor for added warmth.); 2 tbsp unsalted butter (Essential for making the roux and adds richness to the sauce.); 2 tbsp all-purpose flour (Thickens the sauce, creating that creamy texture we love.); 1 cup whole milk (Provides a smooth base for the cheese sauce.); 1 cup shredded sharp cheddar cheese (Delivers the iconic cheesy flavor that pairs perfectly with the beef.); 1 cup low sodium beef broth (Infuses flavor into the warm roast beef without overwhelming saltiness.); 1 pound thinly sliced deli roast beef (The star of the show, providing tenderness and juiciness.); 4 pieces onion hamburger buns (Adds a hint of sweetness and a delightful chew.)

Published: February 12, 2026

by Sally

Why is Copycat Arby’s Beef Cheddar a must-try?

Satisfying Flavor: The bold combination of tender roast beef and creamy cheddar sauce delivers an unforgettable taste experience.

Quick Preparation: With just 45 minutes needed, this dish is perfect for busy weeknights without sacrificing flavor.

Crowd-Pleaser: Everyone loves a hearty sandwich, making it ideal for family dinners or gatherings.

Homemade Comfort: You control the ingredients, creating a comforting meal that’s healthier than fast food.

Versatile Option: Perfect on its own or with sides like fries or a crisp salad!

Copycat Arby’s Beef Cheddar Ingredients

For the Sauce
• Ketchup – Adds a sweet and tangy base flavor to your sauce.
• Light brown sugar – Enhances the sweetness, balancing the tangy notes from the ketchup.
• Apple cider vinegar – Provides a bright acidity that cuts through the richness of the cheese.
• Worcestershire sauce – Adds depth and umami, enhancing the overall flavor of the beef.
• Garlic powder – Brings a savory element that complements the sweetness of the sauce.
• Onion powder – Infuses the sauce with a subtle onion flavor for added warmth.

For the Cheese Sauce
• Unsalted butter – Essential for making the roux and adds richness to the sauce.
• All-purpose flour – Thickens the sauce, creating that creamy texture we love in Copycat Arby’s Beef Cheddar.
• Whole milk – Provides a smooth base for the cheese sauce, ensuring a luscious consistency.
• Shredded sharp cheddar cheese – Delivers the iconic cheesy flavor that pairs perfectly with the beef.

For the Sandwich
• Low sodium beef broth – Infuses flavor into the warm roast beef without overwhelming saltiness.
• Thinly sliced deli roast beef – The star of the show, providing tenderness and juiciness in every bite.
• Onion hamburger buns – Adds a hint of sweetness and a delightful chew, perfect for holding all the ingredients together.

How to Make Copycat Arby’s Beef Cheddar

Combine the Sauce: In a small mixing bowl, whisk together ketchup, light brown sugar, apple cider vinegar, Worcestershire sauce, garlic powder, and onion powder until well blended. Set this flavorful mixture aside to let the flavors meld.
Make the Roux: In a medium saucepan over medium heat, melt the unsalted butter. Stir in the all-purpose flour and cook for about 1 minute, creating a roux that will thicken your cheese sauce beautifully.
Add Milk: Gradually pour in the whole milk while whisking continuously. Bring the mixture to a gentle simmer, stirring regularly for approximately 5 minutes, until the sauce thickens. Remove from heat and mix in the shredded sharp cheddar cheese until it’s melted and smooth.
Heat the Beef: In a large skillet, warm the low sodium beef broth over medium heat. Add the slices of deli roast beef one at a time, warming each piece for 1-2 minutes until they are hot and ready to join the sandwich.
Assemble the Sandwich: Spread a generous amount of the prepared Arby’s sauce on the bottom half of each onion hamburger bun. Layer on the warm roast beef slices, drizzle with the creamy cheese sauce, and top with the other half of the bun. Serve immediately while warm and gooey.

Optional: Garnish with sliced pickles or jalapeños for an extra kick!
Exact quantities are listed in the recipe card below.

What to Serve with Copycat Arby’s Beef Cheddar?

A comforting meal like this deserves some delicious companions to elevate the experience.

Crispy French Fries: The perfect side, adding a satisfying crunch and salty goodness that perfectly balances the cheesy sandwich.
Coleslaw: A refreshing, tangy slaw complements the richness of the beef and cheese, adding a great texture contrast and vibrant flavor.
Pickles: Tangy, crunchy pickles bring brightness and cut through the heaviness, enhancing each juicy bite of your sandwich.
Tomato Soup: A warm bowl of tomato soup creates a cozy feel, offering a contrasting flavor and a delightful dip for your sandwich.
Garlic Bread: Crispy and buttery, garlic bread enhances the overall meal with its wonderful aroma and flavor, perfect for soaking up any extra cheese sauce.
Beer or Iced Tea: Pair with a cold beer for a laid-back vibe, or enjoy some refreshing iced tea to balance the rich tastes of this hearty dish!

Feel free to mix and match these sides to craft a meal that’s sure to wow everyone at the table!

Copycat Arby’s Beef Cheddar Variations

Feel free to get creative and elevate your Copycat Arby’s Beef Cheddar experience; customization is where the magic happens!

Spicy Kick: Add diced jalapeños to the cheese sauce for a zesty heat that’ll keep your taste buds dancing. The extra spice elevates the classic sandwich into something unforgettable.
Vegetarian Delight: Swap the roast beef for sautéed mushrooms or seitan, mimicking the texture while keeping it meat-free. These options provide wonderful umami flavors, marrying well with the rich cheese sauce.
Cheddar Alternatives: Use pepper jack or gouda cheese for a new flavor profile. Each cheese brings unique nuances that can redefine this classic while maintaining that creamy essence.
Gluten-Free: Opt for gluten-free buns to ensure everyone can enjoy this delicious meal. Many brands offer great alternatives that hold up beautifully against the delicious fillings.
Creamy Horseradish: Mix a spoonful of horseradish into the cheese sauce for an exciting twist. This not only brightens the flavor but adds a delightful creaminess!
Bacon Lovers: Crumble crispy bacon on top of the roast beef for an added crunch and smoky flavor. It’s a decadent touch that creates a party in your mouth!
Herbed Twist: Introduce fresh herbs like rosemary or thyme into the beef broth for added flavor depth. The aroma will transport you to a homely kitchen, making each bite aromatic and exciting.
Extra Sauce: Double the sauce ingredients if you’re a fan of an extra cheesy experience! More sauce brings increased richness and indulgence that’s perfect for dipping those onion buns.

Storage Tips for Copycat Arby’s Beef Cheddar

Room Temperature: Enjoy your Copycat Arby’s Beef Cheddar fresh; leftovers shouldn’t be left out for more than 2 hours to prevent spoilage.
Fridge: Store any leftover sandwiches in an airtight container for up to 3 days. To maintain freshness, wrap them tightly in plastic wrap or aluminum foil.
Freezer: If you want to save some for later, freeze the components (beef, cheese sauce, and buns) separately for up to 2 months. Reheat carefully to enjoy the flavors again.
Reheating: When ready to enjoy, warm the beef in a skillet over medium heat, and reheat the cheese sauce gently in a saucepan. Assemble when heated through for a delightful meal!

Make Ahead Options

Planning ahead with this Copycat Arby’s Beef Cheddar is a true time-saver! You can prepare the Arby’s sauce and cheese sauce up to 24 hours in advance. Simply make the sauces, let them cool, and store them separately in airtight containers in the refrigerator. The warm roast beef can be prepped up to 3 days in advance; keep it in a sealing container with some beef broth to maintain its moisture. When you’re ready to enjoy your delicious sandwiches, gently reheat the sauces and beef on the stovetop. Assemble the sandwiches right before serving for that fresh, restaurant-quality experience! This way, you’ll spend less time in the kitchen and more time relaxing with loved ones.

Tips for the Best Copycat Arby’s Beef Cheddar

Perfectly Blend the Sauce: Combine ingredients thoroughly to avoid clumps; this ensures a smooth, flavorful sauce that enhances your sandwich beautifully.
Watch the Roux: Stir constantly when making the roux. If it cooks too long, it can darken and alter the cheese sauce’s flavor, making it less appealing.
Cheese Consistency: Use freshly shredded sharp cheddar cheese for a smoother melting process. Pre-packaged cheese often contains anti-caking agents which can lead to a grainy texture.
Avoid Overheating Beef: Warm the roast beef gently to keep it tender. Overheating can cause it to dry out or become chewy, taking away from the overall experience.
Customization is Key: Feel free to adjust the ingredients to suit your tastes. Add more garlic for a kick or extra cheese for a richer flavor in your Copycat Arby’s Beef Cheddar!

Copycat Arby’s Beef Cheddar Recipe FAQs

How do I select the best ingredients for my Copycat Arby’s Beef Cheddar?
Absolutely! For the best results, choose ripe ingredients. Look for fresh, high-quality deli roast beef, ideally thinly sliced from a reputable butcher for optimal tenderness. When selecting onion hamburger buns, pick ones that are soft and have a hint of sweetness. For the cheese, fresh shredded sharp cheddar melts better than pre-packaged cheese, ensuring a creamy texture in your sauce.

How should I store leftovers of my Copycat Arby’s Beef Cheddar?
Very! You can store any leftover sandwiches in an airtight container in the refrigerator for up to 3 days. Just wrap them tightly in plastic wrap or aluminum foil to keep them fresh. It’s best to enjoy them right after making for the ultimate taste, but they’re still delightful the next few days.

Can I freeze Copycat Arby’s Beef Cheddar? If so, how?
Yes, you can freeze it! To freeze your Copycat Arby’s Beef Cheddar, separate the components: beef, cheese sauce, and buns. Place each in airtight containers or heavy-duty freezer bags. Label them and store for up to 2 months. When you’re ready to enjoy, let them thaw overnight in the fridge, then reheat the beef in a skillet over medium heat and warm the cheese sauce gently in a saucepan before assembling your sandwich.

What common mistakes should I avoid while making Copycat Arby’s Beef Cheddar?
Oh yes! One common mistake is overheating the roast beef, which can make it tough. Warm it gently, just 1-2 minutes in broth, to keep it juicy. Also, when making the roux, stir constantly to avoid burning. If you let it cook too long, it may darken and affect the sauce’s flavor. Lastly, be sure to mix the cheese well into the sauce until it’s completely melted for that perfect creamy consistency everyone loves!

Are there any dietary considerations I should know for Copycat Arby’s Beef Cheddar?
Definitely! If you’re preparing this for someone with dairy allergies or lactose intolerance, consider using lactose-free milk and dairy-free cheese alternatives that melt well. Those with gluten sensitivities can substitute the buns with gluten-free options. Always double-check ingredient labels to ensure they meet dietary requirements, and remember to adjust the ingredients to keep your loved ones safe while enjoying this delicious meal!