Firehouse Subs French Dip
The Firehouse Subs French Dip delivers the perfect bite. This hot specialty sub features roast beef, melted provolone, and lightly toasted bread all served with a side of savory au jus for dipping. It’s a fan-favorite that satisfies big appetites and comfort food cravings alike.
Whether you’re dining in, grabbing lunch on the go, or ordering delivery, the French Dip brings restaurant-quality flavor in a sub roll.
The Firehouse French Dip Sub is a hot sandwich made with:
Roast beef, sliced thin and stacked high
Melted provolone cheese
Toasted sub roll, crispy outside, soft inside
Au jus dipping sauce, rich and beefy
Served hot and ready to dip, it’s a simple yet bold sandwich that blends classic deli vibes with Firehouse’s signature quality.
What Makes the French Dip Special?
Firehouse Subs takes this classic and upgrades it with their commitment to premium meats and melted cheese perfection. Here’s what makes it a standout:
Au jus dipping sauce – Light, flavorful beef broth that adds depth
Tender roast beef – Thinly sliced for maximum flavor in every bite
Provolone cheese – Melts into the meat for a creamy finish
Toasted roll – Adds crunch and structure so your sub holds up
It’s warm, rich, and perfect for anyone who loves a savory, melt-in-your-mouth sandwich.
Ingredients
The ingredients are simple, but high quality — and that’s what makes it work.
Roast Beef – Lean and juicy, sliced deli-thin
Provolone Cheese – Mild and melty
Sub Roll – Toasted to perfection
Au Jus – Classic French-style dipping broth
Optional Toppings – Ask for onions, hot peppers, or even horseradish sauce to customize it your way
Pro Tip: Dip with each bite, or pour the au jus directly onto the sub for a flavor explosion.
Nutrition Facts
Here’s a general look at the nutrition info for a medium Firehouse French Dip:
Calories: ~700–750
Protein: ~35g
Fat: ~30g
Carbohydrates: ~60g
Sodium: ~1,600mg
If you’re watching calories, go for a small size or skip cheese to lighten things up.
When Should You Order the Firehouse French Dip?
This sub is ideal for:
Lunch breaks – Filling, fast, and flavorful
Cold or rainy days – Hot and hearty comfort food
Cheese lovers – That melty provolone is everything
Sharing – Get a large size and split it with someone
Cravings for something different – A dip sandwich adds a fun twist
If you’re a fan of steak sandwiches or hot roast beef, this sub is a must-try.
The Firehouse Subs French Dip takes a classic sandwich and makes it bolder, hotter, and meatier. With tender roast beef, melted cheese, and a rich dipping broth, it’s a full-flavor experience that’s hard to beat.
Whether you’re a French Dip fan or trying it for the first time, this sub delivers big comfort and bold taste.
FAQ’s
Want to know more before you order? These common questions will help you decide if this hot sub is the right pick for you.
What is au jus, and what does it taste like?
Au jus is a light beef broth used for dipping. It’s savory, slightly salty, and brings out the rich flavor of the roast beef. It’s the signature element of any great French Dip!
Is the French Dip available in all sizes?
Yes! You can order the Firehouse French Dip in small, medium, or large sizes — perfect whether you want a light bite or a full meal.
Can I customize the French Dip?
Absolutely. You can add onions, hot peppers, or condiments like horseradish sauce for a kick. You can also choose different cheeses or skip the cheese altogether.
Is the French Dip spicy?
No, the standard version is not spicy at all. But you can add heat by requesting jalapeños or Firehouse’s Datil Pepper hot sauce.
How many calories are in the French Dip?
A medium French Dip has around 700–750 calories. Smaller sizes offer a lighter option, while the large is perfect for bigger appetites or sharing.