Firefly Burger Toronto

355 Yonge St, Toronto
(647) 231-3473

Recent Reviews Order Online

Customers' Favorites

Kamikaze Burger and Fries with Cheese
Firefly Burger with Fries
Chicken Caesar Salad
Chicken Nugget Kids
Bacon Egg and Cheese
Sweet Potato Fries
Mozzarella Sticks
Bucharest Grilled
Bucharest Crispy
Grilled Chicken

Menu

Burgers
Firefly
Black Angus, Firefly sauce, caramelized onions, pickles, tomato, lettuce cheddar cheese, beef bacon
platinum
Black angus, special sauce, pickles, beef bacon, lettuce, tomato, caramelized onion, smoke cheese.
Cheeseburger
Black angus, Mustard, pickles, lettuce, caramelized onion, cheddar cheese, ketchup.
backfire chicken
Crispy chicken, chilli lava, tomato, lettuce, jalapeno, onions, cheddar cheese.
Kamikaze
Black Angus, sweet chili sauce, pickles, lettuce, tomato, two patties, caramelized onion cheddar cheese, firefly sauce.
Wallstreet
Black angus, wallstreet sauce, mushrooms mixed cheese, lettuce.
Bucharest crispy chicken
Three piece chicken tender, Bucharest sauce, pickles, lettuce, tomato, turkey bacon,
Mystic
Black angus beef, BBQ sauce, pickles, lettuce, tomato, caramelized onion, cheddar cheese.
Bucharest grilled
Grilled chicken breast, bucharest sauce, pickles, tomatoes, lettuce turkey bacon.
Backfire
Black Angus, Chili lava, fresh onions, jalapeno, tomato, lettuce cheddar cheese.

Drinks
Soft Drinks
Oreo Shake
Vanilla shake
Strawberry shake
Pistachio Shake
Chocolate shake
Mineral Water

Kids Meals
Beef Kids Meal
Beef patty, mustard, cheddar cheese, ketchup, fries, drink.

Others
Heisenberg
Grilled Chicken, fries corn, bucharest sauce, jalapeno mix cheese
Wallstreet Bowl
Grilled chicken, mushrooms, cooking cream, corn, fries, parmesan cheese
Wallstreet Bowl
Grilled Chicken, special sauce, corn, fries, parmesan cheese

Salads
Chicken Caesar Salad
Grilled Chicken, lettuce, croutons, cesar dressing,
Cesar
Lettuce, Caesar dressing, croutons,

Side Dishes
French Fries
Waffle fries
cheesy fries
Mozzarella sticks
6pcs
Onion rings
6pcs
Poutine fries
Fiesta jalapeno
Fiesta jalapeno (6pcs)
chicken tenders
chicken tenders (3pcs)
Sweet potato
potato wedges

Photos

Photo credit: google
Photo credit: google
Photo credit: facebook
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Photo credit: facebook
+8 photos
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Recent Reviews

Fantastic food and great. I got my order wrong, which was my fault, but I got extra sides just because I couldn't get a refund! Really understanding employees and wonderful service and food!
September 2025
Firefly Burger Toronto absolutely exceeded my expectations. From the moment you walk in, the vibe feels modern yet welcoming, and the staff greet you with genuine warmth. But the real magic starts with the food.

The burgers are on another level … juicy, perfectly cooked patties loaded with fresh toppings that burst with flavour in every bite. The Firefly sauce is addictive, striking the perfect balance of tangy and savory, while the Kamikaze Burger takes things...
September 2025
Firefly Burgers did not disappoint! This was hands down the juiciest burger I’ve ever eaten – packed with flavor and cooked perfectly. We also tried the cheesy fries and they were absolutely to die for, the perfect side to go with the burger.

It was our first time here since we’re visiting from New Brunswick, and it definitely lived up to the hype. Great food, great portions, and an overall awesome experience. We’ll be talking about this meal long after...
September 2025

More Reviews

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Firefly Burger Toronto

355 Yonge St, Toronto, ON M5B 1S1
(647) 231-3473