Firehouse Subs

Firehouse Subs Medium Tuna Sub Nutrition Facts

A Firehouse Subs Medium Tuna Sub contains 906 calories, 56.6 grams of fat and 61 grams of carbohydrates.

Keep reading to see the full nutrition facts and Weight Watchers points for a Medium Tuna Sub from Firehouse Subs.

Firehouse Subs Medium Tuna Sub Nutrition Facts

Updated: 5/14/2021
Serving Size	1 Sub
Calories	906	See analysis
Calories From Fat	509
	Amount Per Serving	% Daily Value*
Total Fat	56.6g	87%
Saturated Fat	10.1g	51%
Cholesterol	83mg	28%
Sodium	1844mg	77%
Total Carbohydrates	61g	20%
Dietary Fiber	4g	16%
Sugars	11g
Protein	39g	78%
Vitamin A		23%
Vitamin C		14%
Calcium		31%
Iron		26%
Potassium	0mg	0%

*All percent daily value figures are based on a 2,000 calorie diet.

Nutritional information source: Firehouse Subs

Calorie analysis

There are 906 calories in a Medium Tuna Sub from Firehouse Subs. Most of those calories come from fat (56%).

To burn the 906 calories in a Medium Tuna Sub, you would have to run for 79 minutes or walk for 129 minutes.

TIP: You could reduce your calorie intake by 450 calories by choosing the Small Tuna Sub (456 calories) instead.

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Allergens

Contains

egg

fish

gluten

milk

seeds

soy

wheat

Does Not Contain*

MSG

nitrates

peanuts

shellfish

sulfites

tree nuts

Unknown

glutamates

mustard

sesame

Allergy Information: a Firehouse Subs Medium Tuna Sub contains egg, fish, gluten, milk, seeds, soy and wheat. a Firehouse Subs Medium Tuna Sub does not contain MSG, nitrates, peanuts, shellfish, sulfites or tree nuts.*

* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.

Ingredients

A Medium Tuna Sub from Firehouse Subs contains the following ingredients:

Dill Pickle Spear: Fresh Cucumbers, Water, Salt, Distilled Vinegar, Calcium Chloride, Natural Spices and Flavorings, 1/10 th Percent Sodium Benzoate (Preservative), EDTA (Preserve Freshness), Turmeric (For Color).

Iceberg Lettuce: ICEBERG LETTUCE.

Mayonnaise: SOYBEAN OIL, WATER, CORN SYRUP, EGG YOLKS, DISTILLED AND CIDER VINEGAR, SALT, MUSTARD SEED AND CALCIUM DISODIUM EDTA TO PROTECT FLAVOR..

Medium White Sub Roll: ENRICHED WHEAT FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), MALTED BARLEY FLOUR, WATER, SUGAR, YEAST, SOYBEAN OIL, SALT, WHEAT GLUTEN, DOUGH CONDITIONER (ASCORBIC ACID, ENZYMES), CALCIUM PROPIONATE (PRESERVATIVE), VINEGAR, MOLD INHIBITOR (CULTURED WHEAT FLOUR, FERMENTED LACTIC ACID), L-CYSTEINE..

Onion: ONION.

Provolone Cheese: PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, NATURAL SMOKE FLAVOR..

Spicy Mustard: VINEGAR, MUSTARD SEED, SALT, AND SPICES..

Tomato: TOMATO.

Tuna Salad: TUNA(LIGHT TUNA (FISH), WATER, VEGETABLE BROTH, SALT.), MAYO(SOYBEAN OIL, WATER, CORN SYRUP, EGG YOLKS, DISTILLED AND CIDER VINEGAR, SALT, SPICE, CALCIUM DISODIUM EDTA.), CUCUMBERS, HIGH FRUCTOSE CORN SYRUP, VINEGAR, WATER, SUGAR, DICED RED PEPPER, MUSTARD SEED, XANTHAN GUM, NATURAL FLAVORS, CELERY SEED, 1/10TH OF 1% SODIUM BENZOATE (PRESERVATIVE) TURMERIC (FOR COLOR), PEPPER