Arby's · Signature Sides
Potato Cakes (5)
Serving: 250 g
5gprotein
620calories
58gcarbs
35gfat
Protein per 100 cal: 0.8g
- Fiber
- 6 g
- Sugar
- 0 g
- Sodium
- 1080 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 down: Potato Cakes (4)
-130 cal-1g protein
Arby's 2026 nutrition: Potato Cakes (5) at 620 cal / 5g protein, Potato Cakes (4) at 490 / 4g.
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