Firehouse Subs Premium Roast Beef, Medium: Calories and Nutrition

Premium Roast Beef, Medium at Firehouse Subs has 740 calories per serving, with 41 g protein, 53 g carbs (7 g sugar), and 37 g fat. Full US menu nutrition with sodium and sugar.

Medically reviewed by Dr. Emily Torres, Registered Dietitian Nutritionist (RDN)

Premium Roast Beef, Medium at Firehouse Subs contains 740 calories per serving. It provides 41 g protein, 53 g carbs (7 g sugar), and 37 g fat, about 37% of a 2,000 calorie day. One serving is about 1 Sub. These are US menu figures.

Premium Roast Beef, Medium nutrition facts (Firehouse Subs, US menu)

Full nutrition for a serving (1 Sub) of Premium Roast Beef, Medium:

Nutrient Per serving (1 Sub)
Calories 740 kcal
Protein 41 g
Carbohydrates 53 g
Sugars 7 g
Fat 37 g
Saturated fat 8 g
Fiber 4 g
Sodium 1940 mg

Where the calories come from: about 23% protein, 30% carbs, and 47% fat (based on the macros).

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

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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 Premium Roast Beef, Medium at Firehouse Subs?

A serving (1 Sub) of Premium Roast Beef, Medium has 740 calories on the US menu.

What are the macros in Firehouse Subs Premium Roast Beef, Medium?

It has 41 g protein, 53 g carbs (7 g sugar), and 37 g fat, and 1940 mg sodium.

Is Premium Roast Beef, Medium a lot of calories?

At 740 calories it is about 37% of a typical 2,000 calorie day, so it fits depending on what else you eat. Where the calories come from: about 23% protein, 30% carbs, and 47% fat (based on the macros).

Summary

A serving (1 Sub) of Premium Roast Beef, Medium at Firehouse Subs has 740 calories, with 41 g protein, 53 g carbs (7 g sugar), and 37 g fat. Log it in Nutrola to track it against your day.

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