Onion vs Add Cheese Sauce

Compare calories, protein, carbs, fat, sodium, and fiber for these Shake Shack menu items.

Quick answer

Onion is lowest in calories, while Add Cheese Sauce gives the most protein.

Lowest calories

Onion

5 kcal

Highest protein

Add Cheese Sauce

2 g protein

Lowest carbs

Onion

1 g carbs

Lowest sodium

Onion

0 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
OnionBurgers	5 kcal	0 g	1 g	0 g	0 g	0 mg
Add Cheese SauceFlat-Top Dogs	80 kcal	2 g	1 g	7 g	0 g	95 mg

Choose Onion if your priority is keeping calories lower. It has 5 calories per serving.

Choose Add Cheese Sauce if you want the most protein. It has 2g protein per serving.

If sodium matters, Onion is the lighter sodium pick at 0mg.

Open these items in the Shake Shack calculator to see combined calories and macros.