Smoothie King Nutrition Calculator

Select a category and pick your smoothie to see full macros across 20oz, 32oz, and 44oz sizes. Bowls, Power Eats, and Kids blends also included.

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Macro Breakdown

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Macro Ratio

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Ratio is estimated using 4/4/9 calories per gram (P/C/F).
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Get Fit

The Activator® Recovery GLP-1 Almond Berry

Gladiator® GLP-1 Strawberry

Gladiator® GLP-1 Chocolate

Gladiator® GLP-1 Vanilla

The Activator® Recovery Strawberry Banana

The Activator® Recovery Pineapple Spinach

Peanut Power Plus™

Power Punch Plus®

Peanut Power Plus™ Strawberry

Peanut Power Plus™ Chocolate

The Hulk™ Vanilla

The Hulk™ Strawberry

The Hulk™ Chocolate

Original High Protein Pineapple

Original High Protein Lemon

Original High Protein Chocolate

Original High Protein Banana

Gladiator® Chocolate

Gladiator® Strawberry

Gladiator® Vanilla

The Activator® Recovery Pineapple

The Activator® Recovery Chocolate

The Activator® Recovery Blueberry Strawberry

Smoothie King Macro Calculator FAQ

Calories vary widely by blend and size. At 20oz, smoothies range from around 160 calories (Slim-N-Trim™ Strawberry) to 820 calories (The Hulk™ Strawberry). At 32oz, that range extends from 230 to 1,230 calories. Size is the single biggest calorie lever at Smoothie King.
The Gladiator® blends lead at 45g protein for just 220 calories, and that number stays constant across all three sizes — making it uniquely efficient. The Shredder® Vanilla hits 63g protein at 440 calories in a 44oz. Among Get Fit blends, The Hulk™ Chocolate at 32oz delivers 36g protein, though at 1,040 calories.
The Slim-N-Trim™ Strawberry at 20oz is 160 calories with 13g protein. The Gladiator® blends are 220 calories at any size with 45g protein — the best calorie-to-protein ratio on the menu. The Activator® Recovery GLP-1 Almond Berry at 20oz is 200 calories and 24g protein.
Smoothie King launched its GLP-1 Support Menu in October 2024, designed for people on GLP-1 medications like Ozempic or Wegovy. These blends are higher in protein and fiber with fewer calories to support smaller appetites and muscle preservation. Options include Gladiator® GLP-1 (220 cal, 45g protein) and Power Meal Slim™ GLP-1 Vanilla (190 cal, 19g protein) at 20oz.
Smoothie King uses GMO-free fruits and organic vegetables with no artificial flavors, colors, or preservatives across its Clean Blends menu. The nutrition range is wide — a 20oz Slim-N-Trim™ is 160 calories, while a 44oz Hulk™ Strawberry is 1,640 calories. Choosing the right blend and size matters more than the chain itself.
The Hulk™ is Smoothie King's highest-calorie signature blend, available in Vanilla, Strawberry, and Chocolate. At 20oz, it runs 680 to 820 calories. At 44oz, Hulk™ Strawberry reaches 1,640 calories and 46g protein. It's designed as a mass-gaining blend for people with high calorie needs.
Smoothie King offers 20oz (small), 32oz (medium), and 44oz (large). Kids blends are 12oz. Calories roughly scale 1x / 1.5x / 2x from small to large depending on the blend. The Gladiator® series is an exception — calories stay near 220 regardless of size since it's primarily protein concentrate.
Yes. Smoothie King launched its Power Eats Menu in 2025 — its first nationwide food offering in 50 years. Items include Egg Clouds (protein egg bites in Veggie, Turkey Sausage, and Turkey Bacon), Chicken Bites, toast options, and Protein Boxes. Chicken Bites are the highest protein food item at 20g protein for 140 calories.
Smoothie King has 1,246+ US locations across 39 states, concentrated in Texas (291 locations), Florida, and Georgia. The brand is expanding rapidly with 74 new stores opened in 2025 and entered Utah and Minnesota for the first time that year.

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