
$6.00 – $9.00
Backdraft is frequently described as “the fireman’s nightmare.” It has a thick, smooth consistency and a flavor profile that begins with a mustard tang and ends with a lingering habanero burn.
Key Ingredients:
Pure Cane Sugar, Yellow Mustard, Water, Apple Cider Vinegar, Red Habanero Peppers, Peruvian Spices, Tomato Paste, Worcestershire Sauce, Molasses, Garlic Powder, Anchovies, Spices, Salt, and Natural Flavors.
View Full – Firehouse Subs Menu With Price
💰 Estimated Pricing
- In-Restaurant: Usually Free at the self-service hot sauce bar or in small portion cups upon request.
- Full Bottle (5 oz): $6.00 – $9.00 (Available for purchase at most Firehouse locations or online).
📊 Nutrition & Calories
Note: Nutrition for sauces is typically calculated per teaspoon (tsp) or 5ml serving. Since it is a condiment, “Small/Medium/Large” sizes refer to the standard portion cups provided at the restaurant.
| Portion Size | Calories | Total Fat | Carbs | Sugars | Sodium |
| 1 tsp (5ml) | 10 | 0g | 2g | 2g | 35mg |
| Small Cup (0.5 oz) | ~30 | 0g | 6g | 6g | 105mg |
| Medium Cup (1 oz) | ~60 | 0g | 12g | 12g | 210mg |
| Large Cup (2 oz) | ~120 | 0g | 24g | 24g | 420mg |
⚠️ Allergen List
Because this sauce contains complex spices and traditional Worcestershire sauce, it contains the following:
- ✅ Fish (Anchovies are a key ingredient in the Worcestershire base)
- ✅ Mustard (The primary base of the sauce)
- ✅ Garlic
FAQs
How hot is Backdraft on the Firehouse scale?
It ranks around 8–9 out of 10. The heat hits the back of your throat but is balanced by a touch of sweetness.
Is Backdraft Sauce vegetarian or vegan?
No. It contains anchovies from Worcestershire sauce, so it’s not vegetarian or vegan.
Which subs pair best with Backdraft?
It pairs especially well with the Firehouse Hero and Hook & Ladder, complementing ham and deli meats.
Can I buy a bottle to take home?
Yes. Many locations sell 5 oz bottles, and it’s also available online from specialty hot sauce sellers.
Does Backdraft Sauce need refrigeration?
Yes. While it’s shelf-stable, refrigerating after opening keeps the best flavor and color.



