MenuTrim
Most protein per calorie
Southwest Chicken Salad w/ Grilled Chicken
280cal
P 30 g · C 25 g · F 8 g
10.7 g of protein for every 100 calories.
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Healthy Jack in the Box options: what to order
The healthiest Jack in the Box meals on the 2026 menu: most protein, fewest calories, least sodium. Picked for losing weight without skipping the drive-thru.
Lightest meal with 20 g+ protein
Garden Salad with Crispy Chicken Strips
410cal
P 28 g · C 28 g · F 21 g
410 calories and still 28 g of protein.
Best under 500 cal with 30 g+ protein
Southwest Salad with Crispy Chicken Strips
500cal
P 32 g · C 44 g · F 22 g
32 g of protein in 500 calories.
Lowest sodium with 20 g+ protein
Jumbo Jack
520cal
P 23 g · C 32 g · F 33 g
700 mg sodium, 30% of a day.
High protein, 30 g or more
14 meals, fewest calories first
Southwest Chicken Salad w/ Grilled ChickenSalads · 430 g | 280 | 30 g | 25 g | 8 g | 810 mg |
|---|---|---|---|---|---|
| 500 | 32 g | 44 g | 22 g | 1,340 mg | |
 Meat Lovers Breakfast Burrito w/ SalsaAll Day Breakfast · Salsa | 580 | 36 g | 36 g | 34 g | 1,490 mg |
 Chicken Teriyaki BowlChicken · 499 g | 610 | 30 g | 109 g | 6 g | 2,310 mg |
 Loaded Breakfast SandwichAll Day Breakfast · 242 g | 690 | 35 g | 36 g | 46 g | 1,620 mg |
 Sourdough JackBurgers · 227 g | 690 | 33 g | 39 g | 44 g | 1,300 mg |
 Sausage CroissantAll Day Breakfast · 159 g | 710 | 36 g | 36 g | 47 g | 1,690 mg |
 Homestyle Ranch Chicken ClubChicken · 267 g | 790 | 35 g | 69 g | 42 g | 1,930 mg |
 Supreme CroissantAll Day Breakfast · 148 g | 790 | 39 g | 48 g | 50 g | 1,500 mg |
 Bacon & Swiss Buttery JackBurgers · 240 g | 800 | 34 g | 48 g | 53 g | 1,210 mg |
 Sourdough Breakfast SandwichAll Day Breakfast · 152 g | 810 | 40 g | 50 g | 51 g | 1,630 mg |
 Double JackBurgers · 319 g | 830 | 46 g | 33 g | 58 g | 1,430 mg |
 Ultimate CheeseburgerBurgers · 253 g | 840 | 47 g | 31 g | 59 g | 1,550 mg |
 Bacon Ultimate CheeseburgerBurgers · 272 g | 930 | 55 g | 32 g | 65 g | 1,960 mg |
Under 400 calories
7 meals, most protein first
Southwest Chicken Salad w/ Grilled ChickenSalads · 430 g | 280 | 30 g | 25 g | 8 g | 810 mg |
|---|---|---|---|---|---|
| 290 | 18 g | 26 g | 13 g | 930 mg | |
| 290 | 18 g | 26 g | 12 g | 970 mg | |
 Bacon Breakfast JackAll Day Breakfast · 123 g | 380 | 17 g | 30 g | 21 g | 850 mg |
| 380 | 17 g | 35 g | 19 g | 1,100 mg | |
 Jack's Deals, Jr. Jumbo JackBurgers | 400 | 14 g | 31 g | 25 g | 700 mg |
| 340 | 12 g | 33 g | 19 g | 720 mg |
Eat at Jack in the Box. Still lose weight.
At Jack in the Box, the Southwest Chicken Salad w/ Grilled Chicken is 280 calories and the Bacon Ultimate Cheeseburger is 930. MenuTrim builds your personal plan and shows which one fits today.
- Daily calories for your goalFrom your weight, goal weight and pace.
- A protein target and a per-meal limitSo one meal out doesn't take the whole day.
- The date you'll reach your goalAn estimate from your pace, updated as you log.
- Jack in the Box orders that fit, marked15,000+ dishes at 50 chains, all from 2026 menus.
Build your plan in the app.Questions
What is the healthiest thing to order at Jack in the Box?
By protein per calorie it is the Southwest Chicken Salad w/ Grilled Chicken: 280 calories with 30 g of protein. Healthy depends on your goal, so the picks above cover the lightest meal, the most protein and the lowest sodium.
What is the highest-protein meal at Jack in the Box?
The Bacon Ultimate Cheeseburger has 55 g of protein and 930 calories.
Which Jack in the Box meals are under 400 calories?
Southwest Chicken Salad w/ Grilled Chicken (280 cal), Jack's Deals, Jack Wrap, Classic Grilled (290 cal), Jack's Deals, Jack Wrap, Spicy Grilled (290 cal), Bacon Breakfast Jack (380 cal), Jack's Deals, Jack Wrap, Classic Crispy (380 cal).
What is the highest-calorie meal at Jack in the Box?
The Bacon Ultimate Cheeseburger at 930 calories, 65 g of fat and 1,960 mg of sodium.