Smoothie King Menu Prices 2026: Smoothies, Sizes & Fitness Blends

The Hulk (Chocolate, Strawberry or Vanilla) is priced around $7.49 Small (20 oz), $9.49 Medium (32 oz) and $10.99 Large (40 oz) at most U.S. Smoothie King locations as of May 2026. The Hulk carries a $1–2 premium over standard smoothies of the same size because the recipe includes vanilla ice cream and a protein scoop in addition to fruit. Hulk profiles (Chocolate, Strawberry, Vanilla) are priced identically.

Smoothie King serves four cup sizes nationwide: Small (20 oz), Medium (32 oz), Large (40 oz), and Kids' Cup (12 oz). The Medium is the most-ordered size — about 32 ounces, sized as a meal replacement for most adults. The Large 40 oz cup is positioned for the Fitness Blends category, where the calorie target is higher. Acai and Pitaya bowls come in a single size around 16 oz.

Fitness Blends are high-protein, high-calorie smoothies built for post-workout recovery and weight-gain stacks — think The Hulk (~1,000 cal Medium) or Power Punch Plus. Slim Blends are lower-calorie, lower-sugar smoothies built for weight management — Slim-N-Trim Strawberry (~340 cal Medium) is the flagship. Both lines use protein, but Slim Blends use a leaner protein-blend formula without ice cream or peanut butter, and they target roughly one-third the calories of a comparable Fitness Blend. If you're trying to lose weight, order from Slim Blends or Wellness Blends; if you've just lifted, order from Fitness Blends.

It depends entirely on which blend you order. Smoothie King is the only major U.S. smoothie chain that organizes its menu by purpose, which makes this easy to navigate. The Wellness Blends (Immune Builder, Vegan Mango Kale, Yogurt D-Lite) and Slim Blends (Slim-N-Trim line) are positioned as health-forward and typically run 300–450 calories. The Take a Break and Fitness Blends are dessert-leaning and protein-loaded, respectively — The Hulk is closer in calories to a milkshake than to a salad. The chain's tagline is 'nutritionally superior smoothies' — accurate for the Slim and Wellness sides of the menu, more of a stretch for the Hulk and Lean1 builds, which are designed to be calorie-dense by design.

The Original Acai Bowl is priced around $9.99 at most U.S. locations as of May 2026. The PB Acai Bowl, Pitaya (Dragon Fruit) Bowl and Vegan Acai Bowl run around $10.49. Bowls were added to the Smoothie King menu in 2018 and the Pitaya bowl is the newest line (added 2024). Bowls are a single size — roughly 16 oz with granola, fresh fruit and honey toppings.

Roughly tied. A Medium (32 oz) Smoothie King smoothie at $8.49 is close to a Medium (24 oz) Jamba at $8.29 — but Smoothie King's medium cup is 8 oz larger, so by ounce-for-ounce Smoothie King is the better value (~$0.27/oz vs. ~$0.34/oz). Tropical Smoothie Cafe runs slightly lower on standard smoothies ($7.99 medium) but does not offer the Fitness/Slim/Wellness organization, and Robeks sits about $1 below Smoothie King at smaller sizes. For pure protein and meal-replacement value, Smoothie King's Lean1 line is the strongest in the category.

The Caribbean Way is one of Smoothie King's longest-running smoothies — strawberries, banana, papaya juice and Vanilla Sweetener. It contains no protein powder, no ice cream and no dairy in the base build (vegan-customizable), which makes it the chain's most-ordered fruit smoothie. A Medium runs about $8.49, ~360 cal. The Caribbean Way is in the Take a Break Blends category — fruity, indulgent, no fitness-or-slim positioning.

Yes. Smoothie King offers seven add-in enhancers including Whey Protein Boost (+$1.49), Plant-Based Protein Boost (+$1.79), the Lean1 Enhancer (+$1.99), a Multi-Vitamin Enhancer (+$0.99), an Immune Builder Enhancer (+$0.99), a Caffeine Boost (+$0.99) and a Fiber Blend (+$0.79). You can also swap the standard sweetener for a sugar-free stevia blend at no charge. Fitness Blends already include a protein scoop in the base recipe — adding a Whey Boost stacks a second scoop on top.

Yes. Smoothie King's Kids' Cup is a 12 oz pour priced at $4.99, available with four kids-friendly profiles: Angel Food Kids' (strawberry / banana / vanilla protein), Yogurt D-Lite Kids', Caribbean Way Kids' (reduced sweetener) and Berry Punch Kids' (no protein). The Kids' Cup is the cheapest item on the menu and the most-ordered family pairing alongside a parent's Medium smoothie.

The Hulk is engineered to be calorie-dense, so the number is large by design. A Medium (32 oz) Hulk Chocolate runs approximately 1,000 calories with ~36g protein. A Small (20 oz) is around 650 cal; a Large (40 oz) clocks ~1,300 cal. The Hulk is positioned as a hard-gainer / weight-gain post-workout smoothie — for a lower-calorie chocolate option, the Slim-N-Trim Chocolate (~340 cal Medium) uses the same chocolate flavor profile with the protein-blend formula instead of ice cream and peanut butter.