How to order it
White Sub Roll·Meatballs·Marinara Sauce·Provolone Cheese·Captain Sorensen's Datil Pepper Hot Sauce·Pickle Spear
How we scored it
This product is heavily processed with multiple harmful ingredients such as soybean oil, high fructose corn syrup, and hydrolyzed corn and soy protein. The presence of these ingredients, along with a high level of processing, significantly impacts its healthiness.
Nutrition facts
| Per 1 medium sub | Amount | % DV |
|---|---|---|
| Calories | 880 | |
| Total fat | 50g | 64% |
| Saturated fat | 20g | 100% |
| Trans fat | 0g | |
| Cholesterol | 95mg | 32% |
| Sodium | 2380mg | 103% |
| Total carbohydrate | 76g | 28% |
| Dietary fiber | 4g | 14% |
| Sugars | 17g | |
| Protein | 37g | 74% |
Firehouse Subs's published nutrition. Percentages are of the daily value on a 2,000-calorie diet.
Key ingredients
8Soybean OilVery Bad
A processed oil high in omega-6 fatty acids, which may promote inflammation when consumed in excess.
See more about Soybean Oil →Textured Vegetable ProteinVery Bad
A processed soy product that is highly refined and may contain additives.
Hydrolyzed Corn and Soy ProteinVery Bad
Processed protein that may contain additives and flavor enhancers.
SugarBad
Added for sweetness but can contribute to excess calorie intake and blood sugar spikes.
See more about Sugar →Wheat GlutenBad
A protein from wheat that can cause issues for those with gluten sensitivities or celiac disease.
See more about Wheat Gluten →DextroseBad
A simple sugar that can contribute to excess calorie intake.
See more about Dextrose →High Fructose Corn SyrupBad
A sweetener linked to excess calorie consumption and blood sugar spikes.
See more about High Fructose Corn Syrup →KetchupBad
Contains added sugars and preservatives, which can be less healthy.
More mains at Firehouse Subs
Scout's score is an independent read of Firehouse Subs's published ingredient statement and nutrition for this item, last scored September 2026. Recipes change — check the chain for today's menu. Scout takes no payment from any chain. How we score · Full Firehouse Subs menu.