Onion vs 1% Milk

Compare calories, protein, carbs, fat, sodium, and fiber for these Firehouse Subs menu items.

Quick answer

Onion is lowest in calories, while 1% Milk gives the most protein.

Lowest calories

Onion

10 kcal

Highest protein

1% Milk

7 g protein

Lowest carbs

Onion

2.2 g carbs

Lowest sodium

Onion

1 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
OnionMedium Sub Toppings	10 kcal	0.3 g	2.2 g	0 g	0.4 g	1 mg
1% MilkKids Beverages	90 kcal	7 g	10 g	2 g	0 g	105 mg

Choose Onion if your priority is keeping calories lower. It has 10 calories per serving.

Choose 1% Milk if you want the most protein. It has 7g protein per serving.

If sodium matters, Onion is the lighter sodium pick at 1mg.

Open these items in the Firehouse Subs calculator to see combined calories and macros.