Arby's · Slow Roasted Beef
Classic Beef ‘n Cheddar
Serving: 195 g
23gprotein
450calories
45gcarbs
20gfat
Protein per 100 cal: 5.1g
- Fiber
- 2 g
- Sugar
- 9 g
- Sodium
- 1280 mg
Source: Arby's nutrition PDF · vintage 2026. Chain menus change — treat older vintages as a guide, not gospel.
Tweak it
Small swaps, big macro differences. Deltas are estimates from Arby's's own published numbers — the official nutrition above doesn't change.
Size up: Double Beef ‘n Cheddar
+180 cal+16g protein
Arby's 2026 nutrition: Classic Beef ‘n Cheddar at 450 cal / 23g protein, Double Beef ‘n Cheddar at 630 / 39g.
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