Vegan Options at Firehouse Subs

Vegan Options at Firehouse Subs

The vegan options at Firehouse Subs consists of a create your own sub and a salad. Both the wheat and white bread are vegan and then you can go to town with veggies. There’s not anything over-the-top special at Firehouse that you wouldn’t find at another sub spot, but if necessary you can put together a pretty decent sandwich. When it comes to dressings & condiments check out the cheat sheet for the full list of vegan options at Firehouse Subs.

Vegan Options at Firehouse Subs

VeggL Quick Order

  • Veggie Sub (Sauteed bell peppers, sauteed and raw onion, lettuce, tomato, mayo, mustard, Italian dressing, provolone, cheddar and Monterey Jack). Advise NO mayo or cheese. Order Hot or Cold.
  • Plain Firehouse Salad (Romaine, tomato, bell pepper, cucumber, pepperoncini, cheese, with light Italian Dressing. Advise NO cheese. Substitute Vegan Dressing from list below for the Light Italian (contains dairy)
  • Side Salad with Vegan Dressing from list below. Advise NO cheese
  • Chips, assorted. Read the ingredients label to verify vegan
  • Dill Pickle Spears

OR Create Your Own Sub or Salad



  • White Sub Roll
  • Gluten Free Sub Roll


  • Avocado
  • Banana Peppers
  • Bell Peppers
  • Black Olives
  • Cherry Pepper Rings
  • Chopped Pickle Spear
  • Cucumber
  • Iceberg Lettuce
  • Jalapeno Peppers
  • Mushrooms (conflicting information whether mushrooms are vegan. Ingredients list states made with vegetarian Worcestershire)
  • Onion
  • Romaine Lettuce
  • Tomato

Vegan Dressings / Sauces

  • Balsamic
  • Italian
  • Oil & Vinegar
  • Marinara Sauce
  • Spicy Mustard
  • Sriracha Sauce
  • Sweet Baby Ray’s BBQ Sauce

Firehouse Subs Vegan FAQ

Are the sauteed veggies cooked with anchovies?

So this is something that may have been an issue in the past with Firehouse Subs. However, when we researched the issue it is not something that is done at this time.

Is the sub bread vegan?

Yes and No. The White Sub Roll and the Gluten Free Sub Roll is vegan. The wheat sub roll contains dry honey.

VeggL Cheat Sheet Guides

We’ve placed all of our Cheat Sheets into handy, easy to reference guides! Save on your phone or print out to have our Cheat Sheets “at the ready” at all times! Make your life easier and help support us to continue making VeggL an amazing resource, a win-win!

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Our Picks

Ryan’s Pick: I’ve only had Firehouse once since going vegan. I went with the Veggie Sub as described in the Quick Order. While really boring, it’s not terrible. Firehouse does have pretty good bread so that helps when you’re eating a sandwich full of veggies.

Jen’s Pick: N/A

More Info:

  • To check out Firehouse Subs full nutritional menu and allergen information, see Firehouse Subs Nutrition Info
  • Not quite what you’re looking for? VeggL has over 80 Cheat Sheets on popular chain restaurants
  • We are working tirelessly to make sure all the information contained in VeggL is accurate and up to date. However, sometimes options change. If you notice a change at a restaurant that we need to know about, let us know

Updated: 8.10.20