Arby's · Treats
Jamocha Shake – Small
Serving: 372 g
12gprotein
540calories
88gcarbs
16gfat
Protein per 100 cal: 2.2g
- Fiber
- 1 g
- Sugar
- 74 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: Jamocha Shake – Medium
+160 cal+3g protein
Arby's 2026 nutrition: Jamocha Shake – Small at 540 cal / 12g protein, Jamocha Shake – Medium at 700 / 15g.
More from Arby's
- Chicken Tenders (2) 160 cal · 13g protein
- 1/2 Pound Roast Beef Sandwich 610 cal · 48g protein
- Half Pound Roast Beef 610 cal · 48g protein
- Shamrock Farms Low Fat White Milk 90 cal · 7g protein
- Shamrock Farms® Lowfat White Milk 90 cal · 7g protein
- Processed Swiss- 1 slice 40 cal · 3g protein
- Double Roast Beef 510 cal · 38g protein
- Double Roast Beef Sandwich 510 cal · 38g protein