Firehouse Subs

Firehouse Subs Large Tuna Sub Nutrition Facts

A Firehouse Subs Large Tuna Sub contains 1542 calories, 97 grams of fat and 103 grams of carbohydrates.

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

Firehouse Subs Large Tuna Sub Nutrition Facts

Updated: 5/14/2021
Serving Size	1 Sub
Calories	1542	See analysis
Calories From Fat	873
	Amount Per Serving	% Daily Value*
Total Fat	97g	149%
Saturated Fat	17.7g	89%
Cholesterol	151mg	50%
Sodium	3032mg	126%
Total Carbohydrates	103g	34%
Dietary Fiber	6g	24%
Sugars	21g
Protein	71g	142%
Vitamin A		35%
Vitamin C		21%
Calcium		45%
Iron		46%
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 1542 calories in a Large Tuna Sub from Firehouse Subs. Most of those calories come from fat (56%).

To burn the 1542 calories in a Large Tuna Sub, you would have to run for 135 minutes or walk for 220 minutes.

TIP: You could reduce your calorie intake by 636 calories by choosing the Medium Tuna Sub (906 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 Large Tuna Sub contains egg, fish, gluten, milk, seeds, soy and wheat. a Firehouse Subs Large 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 Large 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.

Large 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..

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

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