Firehouse Subs Grilled Chicken Breast, Small: Calories and Nutrition

Grilled Chicken Breast, Small at Firehouse Subs contains 350 calories per serving. It provides 20 g protein, 29 g carbs (3 g sugar), and 18 g fat, about 18% of a 2,000 calorie day. One serving is about 1 Sub. These are US menu figures.

Grilled Chicken Breast, Small nutrition facts (Firehouse Subs, US menu)

Full nutrition for a serving (1 Sub) of Grilled Chicken Breast, Small:

Nutrient	Per serving (1 Sub)
Calories	350 kcal
Protein	20 g
Carbohydrates	29 g
Sugars	3 g
Fat	18 g
Saturated fat	3.5 g
Fiber	2 g
Sodium	760 mg

Where the calories come from: about 22% protein, 32% carbs, and 45% fat (based on the macros).

See the full menu: every Firehouse Subs item ranked by calories.

Track this with Nutrola

Restaurant portions are easy to underestimate, and the calories add up fast. Nutrola is an AI calorie tracker built on a 1.8M+ RD-verified food and restaurant database, so you can check an item like this before you order. Log it by photo or by voice and you will see how it fits into your day.

Source and method

These figures come from Nutrola's 1.8M+ RD-verified food and restaurant database and reflect the US menu of Firehouse Subs. Values are per item as served and are indicative, since menus and recipes change over time.

Frequently asked questions

How many calories are in Grilled Chicken Breast, Small at Firehouse Subs?

A serving (1 Sub) of Grilled Chicken Breast, Small has 350 calories on the US menu.

What are the macros in Firehouse Subs Grilled Chicken Breast, Small?

It has 20 g protein, 29 g carbs (3 g sugar), and 18 g fat, and 760 mg sodium.

Is Grilled Chicken Breast, Small a lot of calories?

At 350 calories it is about 18% of a typical 2,000 calorie day, so it fits depending on what else you eat. Where the calories come from: about 22% protein, 32% carbs, and 45% fat (based on the macros).

Summary

A serving (1 Sub) of Grilled Chicken Breast, Small at Firehouse Subs has 350 calories, with 20 g protein, 29 g carbs (3 g sugar), and 18 g fat. Log it in Nutrola to track it against your day.