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Jamba: high-protein, low-calorie picks

Here are the 211 Jamba items with nutrition. We sorted them by protein so you can find something filling that fits your calories. Every number comes from the nutrition Jamba published, as listed on assets.ctfassets.net.

126 items are 400 calories or less. 14 have 30 g of protein or more. The most protein at 400 calories or less is Protein Berry Workout™ (Whey) Smoothie - Medium (21 g).

Most protein, 400 calories or less

Jamba: most protein at 400 calories or less
ItemCalProteinCarbsFat
Protein Berry Workout™ (Whey) Smoothie - Medium1 medium34521612
Protein Berry Workout™ (Whey) Smoothie - Small1 small26019442
Chicken Empanada - 2 Count1 serving380184214
Tropical Greek Yogurt Granola Parfait1 serving27016435
Protein Berry Workout™ (Soy) Smoothie - Small1 small29516571
Berry Greek Yogurt Granola Parfait​1 serving22015315
Mozzarella and Herb Bites - 6 Count1 serving270131120
Classic Sausage , Egg + Cheese Handwich1 serving320121423
Buzzin' Mocha Moo'd Blended Coffee, Small, 2 % Milk1 serving35011703
Electric Ice with Protein Cloud Whip - Small1 small38510709

Most protein, 400 to 600 calories

Jamba: most protein between 400 and 600 calories
ItemCalProteinCarbsFat
PB + Banana Protein (Whey) Smoothie - Small1 small555415023
PB + Banana Protein (Soy) Smoothie - Medium1 medium600366723
PB + Banana Protein (Soy) Smoothie - Small1 small520345022
Mozzarella and Herb Bites - 12 Count1 serving540272339
Strawberry Blueberry Greek Yogurt, Regular1 serving550257418
Protein Berry Workout™ (Whey) Smoothie - Large1 large42523793
Protein Berry Workout™ (Soy) Smoothie - Large1 large500211022
Chunky Strawberry™, Regular1 serving600209518
Protein Berry Workout™ (Soy) Smoothie - Medium1 medium41019822
Sandwich, J.B.S.T1 serving525194826

Most protein for the calories

Items of 800 calories or less with at least 15 g of protein, ranked by grams of protein per 100 calories.

Jamba: protein per 100 calories
ItemCalProteinPer 100 cal
PB + Banana Protein (Whey) Smoothie - Small1 small555417.4
Protein Berry Workout™ (Whey) Smoothie - Small1 small260197.3
Berry Greek Yogurt Granola Parfait​1 serving220156.8
PB + Banana Protein (Soy) Smoothie - Small1 small520346.5
Tropical Greek Yogurt Granola Parfait1 serving270165.9
Strawberry Blueberry Greek Yogurt - Large1 large635375.8
Sandwich, Cheese Melt1 serving680395.7
Protein Berry Workout™ (Soy) Smoothie - Small1 small295165.4
Sandwich, Blueberry Dipper Cheese Melt1 serving735395.3
Mozzarella and Herb Bites - 12 Count1 serving540275.0

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Questions

What item under 1,000 calories has the most protein at Jamba?

PB + Banana Protein (Whey) Smoothie - Large (1 large): 51 g protein, 835 calories, going by the chain's published nutrition.

What is a high-protein, low-calorie option at Jamba?

At 400 calories or less, the most protein comes from Protein Berry Workout™ (Whey) Smoothie - Medium (1 medium): 21 g protein, 345 calories; Protein Berry Workout™ (Whey) Smoothie - Small (1 small): 19 g protein, 260 calories; Chicken Empanada - 2 Count (1 serving): 18 g protein, 380 calories.

Where do these Jamba numbers come from?

From the nutrition information Jamba publishes, last checked November 2, 2026. Menus and recipes change, so check with the chain when it matters.

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