Classic Smashed Jack™
Jack in the Box · nutrition per burger
720
kcal
26g
Protein
46g
Carbs
48g
Fat
2g
Fiber
Saturated fat
18g
Trans fat
2.5g
Cholesterol
90mg
Sodium
1380mg
Total sugars
7g
Calories: 14% from protein, 26% from carbs, 60% from fat.
From Jack in the Box's published nutrition information, reviewed before import. Restaurants change recipes, so check with Jack in the Box if it matters.
Jack in the Box nutrition source ↗Similar calories at Jack in the Box
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