FireFly Burger

11001 Chapman Ave, Garden Grove
(951) 415-8677

Recent Reviews Order Online

Customers' Favorites

Firefly Burger with Cheese Fries
Chicken Wallstreet Sandwich
Smash Burger Double Meal
Original Beef Sandwich
Bucharest Crispy Meal
Fried Jalapeno Bites
Complementary Sauce
Chicken Nugget Kids
Mozzarella Sticks
Kamikaze Sandwich

Menu

Sandwich
BACKFIRE Sandwich
2x5.3 oz beef patty, chili lava sauce, jalapeno, lettuce, tomato, cheese, fresh onion.
KAMIKAZE Sandwich
2x5.3 oz beef patty, sweet chili sauce, tomato, pickles, lettuce, grilled onion, cheese, firefly sauce.
SMOKEY Sandwich
8 oz Angus beef, beef bacon, smoked cheese, firefly sauce, pickles, lettuce, tomato, grilled onion.
FIREFLY Sandwich
5.3 oz beef patty, beef bacon, firefly sauce, grilled onion, pickles, cheese, tomato, lettuce.
WALLSTREET Sandwich
5.3 oz beef patty, wallstreet sauce, mushroom, mixed cheese, lettuce.
BACKFIRE SINGLE Sandwich
5.3 oz beef patty, chili lava sauce, jalapeno, lettuce, tomato, cheese, fresh onion.
EGG BACON Sandwich
5.3 oz beef burger, fried egg, beef bacon, cheese, mayo, pickles, tomato, lettuce, grilled onion.
ORIGINAL Beef sandwich
5.3 oz beef patty, pickles, tomato, cheese, grilled onion, Firefly sauce, lettuce.
ORIGINAL Chicken sandwich
Grilled or Crispy chicken breast, pickles, tomato, cheese, Firefly sauce, lettuce.
MYSTIC Sandwich
5.3 oz beef patty, BBQ sauce, pickles, lettuce, tomato, cheese, fresh onion.
BUCHAREST GRILLED Sandwich
Grilled chicken breast, Bucharest sauce, pickles, tomato, lettuce, cheese, turkey.
BUCHAREST CRISPY Sandwich
Crispy chicken breast, Bucharest sauce, pickles, tomato, lettuce, cheese, turkey.
Red Kamikaze Sandwich
3*5.3oz Beef Patty, sweet chili sauce, tomato, pickles, lettuce, caramelized onion, cheese, Firefly sauce.served with French fries and a soft drink.
Chicken WALLSTREET Sandwich
5.3 Oz chicken, Wallstreet sauce, Mushroom, Mix cheese, Lettuce

meal
FIREFLY MEAL
5.3 oz beef patty, beef bacon, firefly sauce, grilled onion, pickles, cheese, tomato, lettuce. + Fries + Soft drink
KAMIKAZE MEAL
2x5.3 oz beef patty, sweet chili sauce, tomato, pickles, lettuce, grilled onion, cheese, firefly sauce. + Fries + Soft drink
BEEF BURGER KIDS
Small classic burger, cheese, fries, drink.
SMOKEY MEAL
8 oz Angus beef, beef bacon, smoked cheese, firefly sauce, pickles, lettuce, tomato, grilled onion. + Fries + Soft drink
BACKFIRE MEAL
2x5.3 oz beef patty, chili lava sauce, jalapeno, lettuce, tomato, cheese, fresh onion. + Fries + Soft drink
WALLSTREET MEAL
5.3 oz beef patty, wallstreet sauce, mushroom, mixed cheese, lettuce. + Fries + Soft drink
BUCHAREST GRILLED Meal
Grilled chicken breast, Bucharest sauce, pickles, tomato, lettuce, cheese, turkey. + Fries + Soft drink
BUCHAREST CRISPY MEAL
Crispy chicken breast, Bucharest sauce, pickles, tomato, lettuce, cheese, turkey. + Fries + Soft drink
EGG BACON MEAL
5.3 oz beef burger, fried egg, beef bacon, cheese, mayo, pickles, tomato, lettuce, grilled onion. + Fries + Soft drink
BACKFIRE SINGLE MEAL
5.3 oz beef patty, chili lava sauce, jalapeno, lettuce, tomato, cheese, fresh onion. + Fries + Soft drink
MYSTIC MEAL
5.3 oz beef patty, BBQ sauce, pickles, lettuce, tomato, cheese, fresh onion. + Fries + Soft drink
CHICKEN NUGGET KIDS
Fired chicken nuggets with fries, drink.
ORIGINAL Beef sandwich
5.3 oz beef patty, pickles, tomato, cheese, grilled onion, Firefly sauce, lettuce.
ORIGINAL Chicken sandwich
Grilled or Crispy chicken breast, pickles, tomato, cheese, Firefly sauce, lettuce.
Red Kamikaze Meal
3*5.3oz Beef Patty, sweet chili sauce, tomato, pickles, lettuce, caramelized onion, cheese, Firefly sauce. served with French fries and a soft drink.
Chicken WALLSTREET Meal
5.3 Oz chicken, Wallstreet sauce, Mushroom, Mix cheese, Lettuce

Side Dish
Dynomite wings
Dynamite shrimp
MOZZARELLA STICKS
5 Thick Pieces
FRIED JALAPENO BITES
5 pieces
ONION RINGS
Gurmet Onion rings
FRENCH FRIES
seasoned French fries
CURLY FRIES
CHEESY FRENCH FRIES
CHEESY CURLY FRIES
CHICKEN NUGGETS
7 pieces of nuggets
Fried Mushrooms Bites

salad
HEISENBERG BOWL
Chicken, fries, corns, wallstreet sauce, Jalapeno, chips, mixed cheese.
Caesar Salad
Lettuce, creamy Caesar dressing, tomato, herbed croutons, topped with parmesan cheese.
Chicken Caesar Salad
Grilled chicken, lettuce, creamy Caesar dressing, tomato, herbed croutons, topped with parmesan cheese.

Sauces
Backfire Sauce
Firefly Sauce
Bucharest Sauce
BBQ Sauce
Cheese Sauce
Mayo Sauce
Mustard Sauce

Drink
Pepsi Diet
PEPSI
ROOTBEER
MOUNTAIN DEW
Pink Lemonade
WATER
Fanta
Milkshake OREO
Milkshake STRAWBERRY
Milkshake VANILLA

Photos

Photo credit: google
Photo credit: google
Photo credit: google
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Photo credit: ubereats
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Recent Reviews

Firefly Burger is an absolute gem! The food is incredible—juicy, perfectly cooked burgers, crispy fries, and creative toppings that hit every flavor note.

But what truly sets this place apart is Chef Ayham. Not only is he a master in the kitchen, but his care and attention to guests is next-level. During my visit, he even made special accommodations for my family during Ramadan, ensuring we could enjoy our meal comfortably and thoughtfully. That kind of kindness...
March 2026
Firefly Burgers demonstrated a clean environment, efficient service, and good food quality. The overall experience was positive, with consistent taste and good value for money, reflecting strong operational standards and a professional brand image.
February 2026
Wow, can not believe I have never dined at Firefly since it opened a year ago. Came in today off a whim and craving for a burger and the Backfire burger did not disappoint. The burger was cooked to my liking, medium rare. The staff is friendly, atmosphere is great, and most importantly the space is clean. I will be back soon for their chicken burgers!
February 2026

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FireFly Burger

11001 Chapman Ave, Garden Grove, CA 92840
(951) 415-8677