How to order it
Bun (Potato Brioche)·Beef Patty (Smashed)·Cheese·Grilled Onions·Pickles (Dill Slices)·Smashed Jack Sauce
How we scored it
This product is heavily processed with multiple harmful ingredients such as soybean oil, high fructose corn syrup, and artificial dyes. The presence of enriched flour and various additives further reduces its healthiness, placing it in the ultra-processed category.
Nutrition facts
| Per 1 burger (229g) | Amount | % DV |
|---|---|---|
| Calories | 720 | |
| Total fat | 48g | 62% |
| Saturated fat | 18g | 90% |
| Trans fat | 2.5g | |
| Cholesterol | 90mg | 30% |
| Sodium | 1380mg | 60% |
| Total carbohydrate | 46g | 17% |
| Dietary fiber | 2g | 7% |
| Sugars | 7g | |
| Protein | 26g | 52% |
Jack in the Box's published nutrition. Percentages are of the daily value on a 2,000-calorie diet.
Key ingredients
7Enriched Wheat FlourBad
Refined flour with added nutrients, but often processed and less nutritious than whole grains.
See more about Enriched Wheat Flour →SugarBad
Adds sweetness but can contribute to excess calorie intake and blood sugar spikes.
See more about Sugar →YeastGood
A natural leavening agent that helps dough rise and develop flavor.
See more about Yeast →ButterGood
Provides flavor and richness, and contains beneficial fats.
See more about Butter →Milk PowderGood
Adds dairy flavor and nutrients like calcium and protein.
See more about Milk Powder →VinegarGood
Adds tangy flavor and acts as a preservative.
See more about Vinegar →Guar GumGood
A natural thickener that improves texture without adverse effects.
See more about Guar Gum →More mains at Jack in the Box
Scout's score is an independent read of Jack in the Box's published ingredient statement and nutrition for this item, last scored September 2026. Recipes change — check the chain for today's menu. Scout takes no payment from any chain. How we score · Full Jack in the Box menu.