Arby's · Treats
Chocolate Shake – Small
Serving: 372 g
12gprotein
540calories
86gcarbs
17gfat
Protein per 100 cal: 2.2g
- Fiber
- 1 g
- Sugar
- 76 g
- Sodium
- 320 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: Chocolate Shake –Medium
+160 cal+4g protein
Arby's 2026 nutrition: Chocolate Shake – Small at 540 cal / 12g protein, Chocolate Shake –Medium at 700 / 16g.
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