Firehouse Subs Vegetarian Menu 2025 & Why This Guide Matters
Finding tasty vegetarian food at a sandwich shop isn’t always easy. Firehouse Subs changes that. Known nationwide for fresh bread, bold flavors, and generous portions, they also serve an impressive range of meat-free options.
This guide is your complete source for the Firehouse Subs vegetarian menu in 2025. You’ll see every sandwich, salad, side, and topping available — plus calories, prices, and ordering tips.
We gathered this information from official Firehouse Subs resources and verified details through in-store visits. That means you’re getting accurate, up-to-date menu insights you can trust.
Whether you’re a lifelong vegetarian or a flexitarian looking to eat more plant-based meals, this guide will help you order confidently and enjoy every bite.
How to Order Vegetarian at Firehouse Subs
Ordering vegetarian at Firehouse Subs is simple if you know the steps.
| Step | Action | Details |
|---|---|---|
| Pick Your Bread | Choose your foundation | White sub roll, wheat sub roll, gluten-free ciabatta, or King’s Hawaiian roll for sweetness. |
| Select Your Base | Choose your main sub | Veggie Sub or Build Your Own. Add sautéed onions, bell peppers, lettuce, and tomatoes. |
| Add Toppings | Boost flavor and texture | Avocado, banana peppers, cucumbers, black olives, and other fresh veggies. |
| Choose Sauces | Pick vegetarian-friendly condiments | Balsamic dressing, BBQ sauce, marinara, spicy mustard. Vegans skip mayo, ranch, cheese-based sauces. |
| Customize for Vegan Needs | Make it fully plant-based | Leave out cheese/mayo. Use oil & vinegar or sriracha for dairy-free flavor. |
| Confirm Ingredients | Ensure it meets your diet | Menus vary by location. Ask staff to confirm no hidden animal products. |
Cross-Contamination Note: Firehouse Subs prepares meat and vegetarian items in the same kitchen. If this is a concern, mention it when ordering.
Vegetarian Sandwiches
Firehouse Subs serves vegetarian sandwiches loaded with fresh crunch and bold flavor. Here’s the full lineup for 2025.
Veggie Sub
A colorful stack of crispy lettuce, juicy tomatoes, sautéed onions, and bell peppers. Layered with melted provolone, cheddar, and Monterey Jack on your choice of toasted roll.
Calories: 370–1,070
Price: $4.89 – $11.39
Grilled Cheese Sub
Golden toasted bread with gooey melted cheddar, provolone, and Monterey Jack. A comfort classic with a warm, buttery bite.
Calories: 465
Price: $5.49
Build Your Own Vegetarian Sub
Create your perfect meat-free sub from fresh breads, toppings, and sauces.
Bread Choices & Calories:
- White Sub Roll — 120–380 cal
- Wheat Sub Roll — 300–310 cal
- Gluten-Free Sub Roll — 190 cal
- Everything Hoagie Roll — 320 cal
- Gluten-Free Ciabatta Roll — 210–220 cal
- King’s Hawaiian Roll — 240–250 cal
- Garlic Bread — 340–350 cal
Pro Tip: Pair avocado with banana peppers for creamy heat. Finish with a smoky BBQ drizzle for extra flavor.
Prices and availability may vary by location. Check your local Firehouse Subs menu for exact details.
Vegetarian Toppings & Extras
Firehouse Subs offers plenty of fresh toppings to make your vegetarian sub or salad stand out.
Fresh Veggies
Bell peppers • Avocado • Jalapeños • Black olives • Banana peppers • Cherry pepper rings • Cucumbers • Iceberg lettuce • Romaine lettuce • Tomatoes • Pickles • Onions • Coleslaw • Creamy slaw
Sauces & Dressings
Vegetarian-Friendly
- Balsamic dressing
- Honey mustard dressing
- Italian dressing
- Peppercorn ranch
- Cajun mayo
- Light mayonnaise
- Sweet mustard
- Garlic blend
- Zesty pepperoncini tzatziki spread
Vegan-Friendly
- Balsamic
- Oil & vinegar
- Marinara sauce
- Spicy mustard
- Sriracha sauce
- Sweet Baby Ray’s BBQ sauce
- Light Italian dressing
- Cajun seasoning
- Captain Sorensen’s Datil Pepper Hot Sauce
House Specialty Captain Sorensen’s Datil Pepper Hot Sauce delivers a sweet heat from rare datil peppers — a Firehouse original you won’t find anywhere else.
Vegetarian Salads
Fresh, crisp, and customizable — Firehouse Subs’ vegetarian salads are perfect for a lighter meal.
Firehouse Salad (Meatless)
Romaine lettuce, green bell peppers, sliced tomatoes, cucumbers, and shredded mozzarella. Ask for extra veggies for more crunch.
Calories: 130
Price: $6.99
Dressing Ideas: Balsamic, Italian, or ranch.
Hook & Ladder Salad (Meatless)
Crisp greens with cucumbers, green bell peppers, tomatoes, and cheese. Served with a light Italian dressing.
Calories: 250
Price: $9.89
Dressing Ideas: Light Italian, honey mustard, or balsamic.
Side Salad
A small but fresh mix of greens, tomatoes, and cucumber. Perfect alongside a sub or soup.
Calories: 62
Price: $3.99
Dressing Ideas: Any vegetarian or vegan dressing from the toppings list.
Chopped Salad (Vegetarian)
A hearty bowl of finely chopped veggies for extra flavor in every bite.
Calories: 375
Price: $8.99
Dressing Ideas: Ranch, Italian, or balsamic vinaigrette.
Vegetarian Sides
Pair your sub or salad with these vegetarian-friendly sides for a complete meal.
Crisps & Chips
- Lay’s Original
- Lay’s Sour Cream & Onion
- Lay’s Kettle Cooked Jalapeño Cheddar
- Lay’s Kettle Cooked Original
- Miss Vickie’s Jalapeño
- Miss Vickie’s Sea Salt & Vinegar
- Miss Vickie’s Smokehouse BBQ
- Doritos Cool Ranch
- Doritos Nacho Cheese
- Fritos
- Funyuns
- SunChips Harvest Cheddar
- Oven Baked Lay’s BBQ
- Oven Baked Ruffles Cheddar & Sour Cream
Soups
- Broccoli & Cheese Soup
- Chili
Sweets
- Chocolate Brownie
- Chocolate Chip Cookie
- Oatmeal Raisin Cookie
- Lemon Cookie
- Chocolate Mint Cookie
- Rice Krispies Treat
Fresh Sides
- Dill Pickle Spears
- Side Salad with Vegan Dressing
Pro Tip: For a balanced meal, pair a veggie sub with a side salad and end with a cookie for dessert.
Recommended Combos
Take the guesswork out of ordering. Try these crowd-pleasing vegetarian pairings.
Classic Crunch
- Veggie Sub on white roll with avocado, banana peppers, and balsamic drizzle
- Lay’s Kettle Cooked Original
- Chocolate chip cookie
Sweet Heat
- Grilled Cheese Sub with jalapeños and Captain Sorensen’s Datil Pepper Hot Sauce
- Miss Vickie’s Smokehouse BBQ chips
- Rice Krispies Treat
Light & Fresh
- Hook & Ladder Salad (meatless) with light Italian dressing
- Dill pickle spear
- Lemon cookie
Game Day Treat
- Build Your Own Sub with wheat roll, bell peppers, romaine, tomato, and sriracha sauce
- SunChips Harvest Cheddar
- Chocolate brownie
Pro Tips for Vegetarians at Firehouse Subs
1. Ask before you order.
Some toppings or dressings may vary by location. Confirm ingredients to avoid surprises.
2. Skip the mayo and cheese for vegan meals.
Choose vegan sauces like balsamic, Italian, or sriracha.
3. Load up on veggies.
Extra cucumbers, peppers, and lettuce add crunch without extra cost.
4. Watch for cross-contact.
Meat and veggie items may share prep space. Let the staff know if this matters to you.
5. Check seasonal specials.
Some stores test limited-time vegetarian soups or toppings.
6. Pair flavors smartly.
Balance creamy sauces with fresh greens or spicy peppers for richer taste.
7. Keep the nutrition guide handy.
Firehouse offers a full Nutrition & Allergen Guide online for reference.
Nutrition & Allergen Informatio
Vegetarian items at Firehouse Subs range from 62 to 1,070 calories depending on bread, toppings, and sauces.
For precise details, use the official Firehouse Subs Nutrition & Allergen Calculator. It covers calories, sodium, fat, and allergens for every menu item.
Smart Order Tips:
- Choose wheat or gluten-free rolls for fewer calories.
- Skip cheese and creamy dressings to lower saturated fat.
- Ask for light sauce or vinegar-based dressings to reduce sodium.
- Balance higher-calorie sides with fresh salads or pickles.
Local Availability & Price Variation
Firehouse Subs’ vegetarian menu may vary by location. Ingredients, pricing, and specials can change based on region and season.
Check your nearest store’s menu with the Official Firehouse Subs Store Locator before visiting. This ensures accurate pricing and availability.
FAQs – Quick Answers
Is Firehouse Subs bread vegan?
The white and wheat sub rolls are generally vegetarian, but check locally for vegan status.
Which sauces are vegan?
Balsamic, Italian, sriracha, oil & vinegar, and some mustards are vegan-friendly.
Most popular vegetarian item?
The Veggie Sub is a consistent favorite for flavor and customization.
Does Firehouse have vegan cheese?
Currently, vegan cheese is not a standard menu item. Availability may vary by location.
Conclusion – Invitation to Explore
Firehouse Subs delivers more than just meat-filled sandwiches — their vegetarian options are fresh, flavorful, and customizable.
Try new combinations, mix toppings, and explore sauces to create your perfect sub or salad.
For more details, check our Firehouse Subs Allergen Menu and Nutrition Guide.
