What Comes Fully Involved®?

You get the classic Firehouse Subs topping style:

• Mayo
• Deli mustard
• Lettuce
• Tomato
• Onion
• A kosher dill pickle served on the side

These ingredients add freshness, crunch, and the perfect balance of flavor.

Prices and Calories

Small — $5.49 (370 calories)

Perfect for a light meal.

Medium — $9.49 (720 calories)

A filling option for bigger hunger.

Large — $13.49 (1180 calories).

Prices may be based on your location

Ingredients in the Grilled Chicken Breast

Ingredients in the Grilled Chicken Breast

Firehouse Subs uses simple, clean ingredients such as:

• Grilled chicken breast
• Natural flavors and seasonings (salt, black pepper, celery extract, sugar)
• Soy oil
• Natural smoke flavor
• Small amounts of citric acid and other natural preservatives

The focus is on freshness and real flavor.

Nutrition Facts

Here’s the nutritional breakdown for each sub size:

Small Size

• Calories: 372
• Protein: 23g
• Total Fat: 18.2g (Saturated 3.8g)
• Carbs: 29g (Fiber 2g, Sugar 4g)
• Sodium: 1202mg

Medium Size

• Calories: 718
• Protein: 43g
• Total Fat: 36g (Saturated 7.6g)
• Carbs: 56g (Fiber 4g, Sugar 7g)
• Sodium: 1992mg

Large Size

• Calories: 1166
• Protein: 78g
• Total Fat: 55.8g (Saturated 12.6g)
• Carbs: 93g (Fiber 6g, Sugar 12g)
• Sodium: 3328mg

Allergen Information

Contains:

• Egg
• Gluten
• Milk
• Seeds
• Wheat

Does Not Contain:

• Fish
• MSG
• Nitrates
• Peanuts
• Shellfish
• Soy
• Sulfites
• Tree nuts

Important Note

Prices and nutrition can change depending on store location and customizations. For the latest updates, it’s always best to check your nearest Firehouse Subs branch.

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