Real Swiss Cheese vs American Cheese

Compare calories, protein, carbs, fat, sodium, and fiber for these Jack in the Box menu items.

Quick answer

American Cheese is lowest in calories, while Real Swiss Cheese gives the most protein.

Lowest calories

American Cheese

40 kcal

Highest protein

Real Swiss Cheese

5 g protein

Lowest carbs

Real Swiss Cheese

0 g carbs

Lowest sodium

Real Swiss Cheese

80 mg sodium

Side-by-side nutrition facts

Values are per listed serving and may vary by location or preparation.

Menu item	Calories	Protein	Carbs	Fat	Fiber	Sodium
Real Swiss CheeseCheeses	70 kcal	5 g	0 g	6 g	0 g	80 mg
American CheeseCheeses	40 kcal	2 g	0 g	3.5 g	0 g	200 mg

Choose American Cheese if your priority is keeping calories lower. It has 40 calories per serving.

Choose Real Swiss Cheese if you want the most protein. It has 5g protein per serving.

If sodium matters, Real Swiss Cheese is the lighter sodium pick at 80mg.

Open these items in the Jack in the Box calculator to see combined calories and macros.