How to order it
White Sub Roll·Chicken Breast·Provolone Cheese·Iceberg Lettuce·Tomato·Onion·Mayonnaise·Spicy Mustard·Pickle Spear
How we scored it
The product contains multiple processed ingredients, including enriched wheat flour, soybean oil, and various preservatives, which significantly lower its health score. While it includes some beneficial ingredients like chicken breast and vegetables, the presence of seed oils and refined flour contributes to a high level of processing, impacting its overall rating.
Nutrition facts
| Per 1 medium sub | Amount | % DV |
|---|---|---|
| Calories | 730 | |
| Total fat | 35g | 45% |
| Saturated fat | 8g | 40% |
| Trans fat | 0g | |
| Cholesterol | 105mg | 35% |
| Sodium | 1790mg | 78% |
| Total carbohydrate | 56g | 20% |
| Dietary fiber | 2g | 7% |
| Sugars | 7g | |
| Protein | 47g | 94% |
Firehouse Subs's published nutrition. Percentages are of the daily value on a 2,000-calorie diet.
Key ingredients
8Soybean OilVery Bad
Soybean oil is highly processed and often contains trans fats or omega-6 fatty acids that may promote inflammation.
See more about Soybean Oil →Hydrogenated Vegetable OilVery Bad
Hydrogenated oils contain trans fats, which are linked to negative health effects.
See more about Hydrogenated Vegetable Oil →Palm OilVery Bad
Palm oil is often highly processed and associated with environmental and health concerns.
See more about Palm Oil →Coconut OilVery Bad
Coconut oil is high in saturated fats, which should be consumed in moderation.
See more about Coconut Oil →Cottonseed OilVery Bad
Cottonseed oil is highly processed and may contain residues of pesticides.
See more about Cottonseed Oil →Sunflower OilVery Bad
Sunflower oil is highly processed and rich in omega-6 fatty acids, which may promote inflammation.
See more about Sunflower Oil →Enriched Wheat FlourBad
Enriched wheat flour is highly processed and often stripped of nutrients, which can be less healthy compared to whole grains.
See more about Enriched Wheat Flour →Wheat FlourBad
Wheat flour is refined and may contribute to blood sugar spikes, offering fewer nutrients than whole wheat options.
See more about Wheat Flour →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.