Lowest-Calorie Jamba Juice Meals (2026): Every Item Ranked

The lowest-calorie item at Jamba Juice (above a few calories) is 3G Energy & Green Caffeine Boost, at 5 calories. The table below ranks the 30 lowest-calorie items on the US menu, with protein so you can find filling, lighter options. The list includes sides and drinks as well as mains.

Lowest-calorie items at Jamba Juice (US menu)

Ranked from fewest calories upward, with protein, carbs, and fat for each item:

#	Item	Category	Calories	Protein (g)	Carbs (g)	Fat (g)
1	3G Energy & Green Caffeine Boost	Toppings & Ingredients	5	0	2	0
2	Wheatgrass - Amino on the Go	Beverages	20	0	4	0
3	Turmeric - Tame the Flame	Beverages	20	0	6	0
4	Kale Boost	Toppings & Ingredients	20	1	4	0
5	Ginger Daily Zing	Beverages	25	0	6	0
6	Greek Yogurt Boost	Toppings & Ingredients	25	5	2	0
7	Soy Protein Boost	Toppings & Ingredients	30	8	0	0
8	Chia Seed Boost	Toppings & Ingredients	35	1	3	2
9	Whey Protein Boost	Toppings & Ingredients	50	10	1	0.5
10	Krave Beef Jerky	Appetizers & Sides	90	8	12	15
11	Lean Balance Boost	Toppings & Ingredients	100	8	0	5
12	Purely Carrot, 12 fl oz	Beverages	100	3	22	0.5
13	Great Greens, 12 fl oz	Beverages	110	3	24	1.5
14	Veggie Vitality, 12 fl oz	Beverages	130	3	27	1.5
15	Pumpkin Seed Boost	Toppings & Ingredients	130	7	3	12
16	Cucumber Orange Cooler, 12 oz	Beverages	130	2	32	0.5
17	Purely Carrot, 16 fl oz	Beverages	130	4	30	0.5
18	Orange Carrot Twist, 12 fl oz	Beverages	130	3	31	0.5
19	Great Greens, 16 fl oz	Beverages	140	4	32	1.5
20	Strawberries Gone Bananas, Kids	Beverages	140	1	35	0
21	Cherry Almond Bar	Baked Goods	150	2	19	8
22	Orange Berry Antioxidant, 12 fl oz	Beverages	150	2	36	1
23	Triple Revitalizer, 12 fl oz	Beverages	160	2	40	1
24	Tropical Kick Start, 12 fl oz	Beverages	160	2	37	0.5
25	Tropical Greens, 12 fl oz	Beverages	160	3	35	1.5
26	Citrus Kick, 12 fl oz	Beverages	160	2	38	0.5
27	Raspberry Acai Oat Bar	Baked Goods	170	2	18	10
28	Blueberry Strawberry Blast off	Beverages	170	1	41	1
29	Poppin Peach Mango, Kids	Beverages	170	2	42	0
30	Purely Orange, 12 fl oz	Beverages	170	3	39	0.5

Track restaurant meals with Nutrola

Restaurant portions are easy to underestimate, and the calories add up fast. Nutrola is an AI calorie tracker built on a 1.8M+ RD-verified food and restaurant database, so you can check a menu item before you order. Log a meal by photo or by voice and you will see how it fits into your day.

Source and method

These figures come from Nutrola's 1.8M+ RD-verified food and restaurant database and reflect the US menu of Jamba Juice, so portion sizes and recipes can differ in other countries. Values are per item as served and are indicative, since menus and recipes change over time.

Frequently asked questions

What is the lowest-calorie item at Jamba Juice?

3G Energy & Green Caffeine Boost is among the lowest at 5 calories on the US menu.

What can I eat at Jamba Juice on a diet?

Pick from the lowest-calorie items above, favour grilled proteins and salads, and watch dressings, sauces, and sugary drinks, which add calories quickly.

Does Jamba Juice have low-calorie options?

Yes. The ranking above lists 30 items under the chain's lighter end, including sides and drinks alongside mains.

Summary

For a lighter choice at Jamba Juice, start with 3G Energy & Green Caffeine Boost at 5 calories. Log it in Nutrola to keep the rest of your day on track.