Make Arby’s Beef and Cheddar at Home for Less

Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. CopyKitchen is reader-supported; cost and savings references are general and your local prices will vary.

Arby’s Beef and Cheddar is one of the chain’s most enduring sandwiches, built around a heap of thinly sliced slow-roasted beef, a warm pourable cheddar sauce, and a tangy house Red Ranch spread, all served on a toasted sesame seed onion roll. The combination of savory beef, creamy cheese, and slightly sweet-tangy sauce is specific enough that no other fast food sandwich quite replicates it.

Making it at home puts you in control of every layer. You can roast a whole eye of round and slice it genuinely thin, make a smooth cheese sauce from real ingredients, and tune the Red Ranch to your preferred level of tang. Four sandwiches at the restaurant runs close to $24 before tax. The home version costs a fraction of that and produces meaningfully better beef.

About Arby’s’s Beef and Cheddar

The Beef and Cheddar has been on the Arby’s menu since the early 1970s, and its formula has stayed remarkably consistent. The beef is the centerpiece: roasted low and slow from a round cut, then sliced paper-thin so it piles softly rather than stacking stiffly. It carries clean roast beef flavor without heavy seasoning or smoke, which is what makes it so versatile. The cheddar sauce is processed and smooth, not stringy or sharp, which is precisely the right call here.

The Red Ranch sauce is the element most people underestimate. Applied to the top bun only, it is a ketchup-and-mayo base with just enough white vinegar to cut through the richness of the beef and cheese. Without it, the sandwich tastes flat. The toasted sesame seed onion roll adds a subtle sweetness and enough structure to hold the considerable pile of beef without collapsing.

How Much Does It Cost to Make Arby’s’s Beef and Cheddar at Home?

A full batch makes 4 sandwiches for about $3.26 in ingredients — roughly $0.81 per serving. Ordering the equivalent at Arby’s runs around $23.96, so making it yourself saves about $20.70 (86%). Those numbers come from current US average grocery prices (US BLS Average Price Data, May 2026), not estimates — the per-ingredient breakdown is in the table above. The savings are this large because you’re buying staple ingredients in bulk instead of paying for a prepared, served dish, and a single batch stretches across many servings.

Why Make It at Home?

Four Beef and Cheddar sandwiches at Arby’s costs close to $25. Roasting a two-pound eye of round at home brings the per-sandwich cost down to a few dollars, and the beef is genuinely better. Slow-roasted and sliced thin against the grain at home beats anything held in a fast food warmer for hours. You also control the sodium level in the cheese sauce, how thick you want the cheese poured, and whether you want more or less Red Ranch on the bun.

Ingredients for Copycat Arby’s Beef and Cheddar

Here’s the full ingredients list you’ll need to make Arby’s Beef and Cheddar at home:

• 2 lb eye of round or bottom round roast
• 8 oz processed cheddar block (Velveeta recommended)
• 4 each sesame seed onion rolls or soft sandwich buns
• 2 tbsp unsalted butter
• 2 tbsp all-purpose flour
• 0.75 cup whole milk
• 3 tbsp ketchup
• 3 tbsp mayonnaise
• 1 tsp white vinegar
• 1 tsp salt, garlic powder, onion powder, black pepper

A few ingredient notes:

• Eye of round is the leanest and most authentic cut for this sandwich. Bottom round works well too and has a bit more fat marbling. Either way, chill the roast for 15 to 20 minutes after resting before slicing so the meat firms up enough to cut truly thin.
• Processed block cheddar like Velveeta melts into a perfectly smooth, pourable sauce every time. Natural sharp cheddar can be used but requires very low heat and constant stirring, and it still risks breaking into a greasy, grainy texture. The restaurant uses a processed cheese sauce, so processed cheese is the accurate choice here.
• Sesame seed onion rolls are available at most grocery bakeries and are worth seeking out. The onion flavor in the roll is subtle but contributes to the overall profile of the sandwich. If you cannot find them, a soft potato roll or brioche bun is a reasonable substitute.

How to Make Arby’s Beef and Cheddar at Home

Prep: 15 min · Cook: 90 min · Makes: 4 sandwiches

1. 1. Preheat the oven to 300°F. Pat the beef roast completely dry with paper towels and season all surfaces with salt, garlic powder, onion powder, and black pepper.
2. 2. Place the roast on a rack set inside a roasting pan. Roast until an instant-read thermometer inserted at the thickest point reads 135°F, approximately 75 to 90 minutes depending on the thickness of the cut. Remove from the oven and tent loosely with foil. Rest for at least 20 minutes before slicing.
3. 3. While the roast rests, make the Red Ranch sauce. Whisk the ketchup, mayonnaise, and white vinegar together in a small bowl until fully combined. Taste and add a touch more vinegar if you want a sharper tang. Set aside at room temperature.
4. 4. Make the cheddar sauce. Melt the butter in a small saucepan over medium-low heat. Whisk in the flour and stir constantly for about 1 minute until the raw flour smell cooks off. Pour in the milk slowly while whisking to prevent lumps. Cook, stirring, until the mixture thickens slightly, about 2 to 3 minutes.
5. 5. Reduce the heat to low. Add the processed cheddar in chunks and stir until completely melted and the sauce is smooth and glossy. Keep the sauce on the lowest possible heat, stirring occasionally. If it thickens too much before serving, whisk in a small splash of milk.
6. 6. Transfer the rested roast to a cutting board. If time allows, refrigerate for 15 minutes to firm it further. Slice as thin as possible against the grain using a sharp slicing knife. Warm the sliced beef in a covered skillet over low heat for 3 to 4 minutes, or place it in a 200°F oven covered with foil for 5 minutes.
7. 7. Toast the cut sides of each roll in a dry skillet over medium heat or under the broiler until lightly golden, about 1 to 2 minutes.
8. 8. Assemble each sandwich by piling a generous portion of warm sliced beef on the bottom bun, then spooning warm cheddar sauce over the top of the beef. Spread Red Ranch sauce on the cut side of each top bun, close the sandwiches, and serve immediately.

Tips for the Best Results

• Chilling the roast after resting makes a real difference. Cold beef slices significantly thinner than warm beef, and thin slices are what the sandwich is built around.
• Keep the cheddar sauce covered and on the lowest burner setting while you assemble. It seizes and thickens quickly once the heat drops.
• Spread the Red Ranch on the top bun only, not the bottom. This keeps the roll from getting soggy while the sandwich sits.
• For a group, slice the entire roast ahead of time and hold it in a 200°F oven covered with foil and a splash of beef broth to keep it moist and warm through service.

Common Mistakes to Avoid

• Slicing the beef too thick. The texture of this sandwich depends entirely on thin, soft slices that yield easily. Thick-cut roast beef turns it into a different sandwich entirely.
• Using natural sharp cheddar at high heat. Sharp cheddar breaks into a greasy, grainy sauce when rushed. Use Velveeta or another processed cheddar, or keep natural cheddar over very low heat and add it slowly.
• Pulling the roast too late. Eye of round toughens noticeably past medium. Remove it at 135°F internal and let carryover cooking bring it the rest of the way while it rests.
• Leaving out the Red Ranch sauce. It reads like a minor condiment but it is the element that makes this taste like the actual sandwich. The tangy contrast is not optional.

Variations to Try

• Double Beef and Cheddar: Use the same build but double the sliced beef per sandwich to match the restaurant’s double version.
• Spicy version: Add a few dashes of hot sauce to the Red Ranch and a pinch of cayenne to the cheese sauce for a kicked-up build.
• Smoky version: Rub the roast with a half teaspoon of smoked paprika before roasting. The subtle smokiness works well against the richness of the cheddar sauce.

Storage & Reheating

Store leftover sliced beef, cheddar sauce, and Red Ranch sauce in separate airtight containers in the refrigerator for up to 4 days. Reheat the beef in a covered skillet over low heat with a small splash of beef broth to keep it moist. Reheat the cheese sauce in a small saucepan over low heat, stirring in a little milk until it loosens back to a pourable consistency. Assemble only when ready to eat, as assembled sandwiches do not hold well.

What to Serve It With

Curly fries are the natural pairing and easy to make at home using frozen seasoned fries baked until crispy. Potato wedges or waffle fries also work well. A simple vinegar-dressed coleslaw on the side cuts through the richness of the beef and cheese, and it doubles as a topping if you want to add crunch to the sandwich itself.

The Bottom Line

Arby’s’s Beef and Cheddar is one of those dishes that feels like it should be hard to make and expensive to buy — but at home it’s neither. For about $3.26 in everyday ingredients you get 4 sandwiches, fresh and warm, for roughly 86% less than ordering out. Make it once and it’ll join the short list of recipes you reach for without thinking. Bookmark this one, grab the ingredients, and keep an eye on CopyKitchen for more copycat favorites with the real cost to make them at home.

Frequently Asked Questions

What cut of beef does Arby’s actually use?

Arby’s uses a round roast, most likely eye of round or top round, roasted low and slow in large batches and sliced very thin. Eye of round is the leanest option and produces the closest result at home. Bottom round has slightly more fat and is a little more forgiving if you are newer to roasting lean cuts.

Can I use deli roast beef as a shortcut?

Yes, and it works well enough for a weeknight version. Buy the thinnest-sliced deli roast beef you can find and warm it briefly in a covered skillet with a small splash of beef broth before assembling. The flavor will not be as deep as a freshly roasted cut, but the sandwich will still come together properly.

Why does my cheddar sauce turn grainy?

Grainy cheese sauce almost always comes from too much heat or adding the cheese too fast. Keep the burner on low when incorporating the cheese, add it in small pieces, and stir constantly. If you are using natural cheddar and it keeps breaking, switch to Velveeta or another processed cheddar for this application.

What exactly is in Arby’s Red Ranch sauce?

Arby’s does not publish the recipe, but the flavor profile points clearly to a ketchup and mayonnaise base in roughly equal parts with a small amount of white vinegar for sharpness. Some home versions add a pinch of garlic powder. The sauce should be noticeably tangy and a soft red-orange color.

How do I get the beef as thin as Arby’s slices it?

Two things help most: chilling the rested roast for 15 to 20 minutes before slicing, and using the sharpest slicing knife you own. Slicing against the grain is also essential. If you have an electric deli slicer, set it to its thinnest setting and it will produce results nearly identical to the restaurant.

Can I prepare this ahead of time for a party?

Yes. Roast the beef up to two days ahead and refrigerate it whole, then slice and warm it just before serving. The Red Ranch sauce keeps for up to a week in the refrigerator. The cheddar sauce keeps for three to four days and reheats well with a splash of milk and low heat. Assemble the sandwiches at the last minute so the rolls stay crisp.

Cost figures use US BLS Average Price Data (US city average) and are estimates for comparison; your local grocery prices and Arby’s’s current menu price will vary. As an Amazon Associate we earn from qualifying purchases. CopyKitchen is not affiliated with, endorsed by, or sponsored by Arby’s or any brand mentioned; this is an independent, homemade copycat recipe, and all trademarks are the property of their respective owners.