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PB & Banana Protein Smoothie (Soy), Small
PB & Banana Protein Smoothie (Soy), Small at Jamba has 460 calories, 32g protein, 41g carbs and 22g fat — sourced from Official 2024 Jamba Nutritional Spreadsheet, cross-checked vs fastfoodnutrition/eatthismuch mirrors, not AI guesses. soy protein boost.
At Jamba, the PB & Banana Protein Smoothie (Soy), Small is a solid high-protein order. That works out to 7g of protein per 100 calories — 15g above the 17g Jamba average. Its macros land at roughly 28% of calories from protein, 36% from carbs and 43% from fat. Contains dairy, nuts.
Source: Official 2024 Jamba Nutritional Spreadsheet, cross-checked vs fastfoodnutrition/eatthismuch mirrors ↗, last verified Jul 2, 2026. Menus change periodically; values may vary by location. How we verify →
See all 15 Jamba meals → · Highest-protein Jamba meals →
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PB & Banana Protein Smoothie (Soy), Small — common questions
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