Ranked by protein per calorie.
- Vanilla Shake – Large — 870 cal, 23g protein
- Vanilla Shake – Medium — 620 cal, 16g protein
- Vanilla Shake – Small — 480 cal, 12g protein
- Chocolate Shake – Medium — 700 cal, 16g protein
- Chocolate Shake – Large — 970 cal, 22g protein
- Jamocha Shake – Large — 980 cal, 22g protein
- Jamocha Shake – Small — 540 cal, 12g protein
- Chocolate Shake – Small — 540 cal, 12g protein
- Jamocha Shake – Medium — 700 cal, 15g protein