Gourmet Burger Bistro
5 Mill Creek Rd, Port Jefferson
(631) 403-4033
Customers' Favorites
Blue Cheese Stuffed Burger
Triple Smoked Burger
Sweet Potato Fries
Inside Out Burger
Sweet Onion Burger
Three Cheese Mac
Veggie Burger
Bistro Burger
Garlic Fries
Sliders
Starters
Mussels
Fried Mozzarella
Pigs in a Blanket
Traditional Wings
Boneless Wings
Spring Rolls
Crusted Rock Shrimp
Cheese Quesadilla
Chicken Quesadilla
Steak Quesadilla
GBB Nachos
GBB Chicken Nachos
GBB Beef Nachos
GBB Loaded Fries
Fried Calamari
Buffalo Calamari
Avocado Fries
Fried Pickles
Salted Pretzel Sicks
Everything Pretzel Sticks
Mac & Cheese
Truffle Steak Mac
Truffle infused Mac n Cheese with Fontina & Parmesan Cheese topped with seared steak.
Buffalo Chicken Mac
Cheddar, Monterrey Jack, Crumbled Blue Cheese & Breaded buffalo Chicken topped with a drizzle of buttermilk ranch dressing.
Loaded Mac
Bacon, cheddar, bleu cheese, monterey jack cheese, scallions & sour cream
Cheeseburger Mac
(Our beef, cheddar/montery jack cheese topped with fresh toasted bread crumbs)
Three Cheese Mac
(fontina, parmesan & cheddar cheeses)
Classic Mac
(cheddar & american cheeses)
Salads & Soup
Loaded Wedge Salad
(Iceberg lettuce, Pico de Gallo, Bacon & Blue Cheese)
GBB Cobb Salad
(Chicken, crumbled bleu cheese, bacon, egg, tomato, avocado in our trench vinaigrette)
Buffalo Chicken Salad
(Breaded chicken breast tossed in buffalo Sauce, crumbled bleu cheese, pico de gallo, bacon, Cheddar & monterey jack cheeses in a creamy ranch dressing
Caesar Salad
Baby Spinach Salad
(Sauteed onion, walnuts, and fried goat cheese with balsamic dressing)
House Side Salad
(Mixed Greens with tomato & red onion or Caesar)
Caesar Side Salad
*Cup* French Onion
*Bowl* French Onion
Build a Burger Salads
Beef Build A Salad
Bison Build A Salad
Turkey Build A Salad
Veggie Build A Salad
Chicken Patty Build A Salad
Skirt Steak Build A Salad
Gourmet Burgers
Bistro Burger
Beef patty, caramelized onions, brie cheese & applewood smoked bacon
Inside Out Burger
Beef patty, stuffed & topped with cheddar cheese & bacon
Triple Smoked Burger
Beef patty mixed with chipotle in adobo sauce topped with grilled red onion, avocado, bacon, cilantro & our smoked chipotle sauce
Stuffed Bleu Cheese Burger
Beef stuffed with bleu cheese and marinated in Peter Luger Steak sauce
Tuscan Burger
Our beef is mixed with gorgonzola cheese, garlic, parsley, and red onion. Topped with sliced prosciutto, fontina cheese and tomato bruschetta
Napa Valley Burger
Our beef is marinated in cabernet wine, and mixed with shallots and basi|. Topped with a slice of grilled San Marzano tomato and Monterey jack cheese
Cuban Burger
Beef patty topped with sliced pickles, gruyére swiss, roasted garlic aioli & thin sliced grilled black forest ham
Jalapeno Jack Burger
Our beef mixed with chopped jalapeno, topped with Monterey jack, scallions & sour cream
Bacon Jack Burger
Our beef mixed with Monterey jack cheese, minced applewood smoked bacon
Pizza Margherita Burger
Beef patty topped with fresh mozzarella, grilled San Marzano tomato, roasted garlic aioli
Sweet Onion Burger
Beef patty mixed with sweet onions topped with gruyére swiss cheese and BBQ sauce
Avocado Burger
Beef patty topped with gruyére swiss cheese & fresh sliced avocado
GBB Classic Melt
Beef patty on grilled rye, topped with caramelized onions & American cheese
Portobello Mushroom & Goat Cheese Burger
Beef patty, topped with creamy goat cheese & sauteéd portobello mushroom
GBB Beef Sliders
Beef sliders topped with a choice of one topping & one cheese
GBB Chicken Sliders
Chicken sliders topped with a choice of one topping & one cheese
GBB Ultimate Beef Sliders
Beef Sliders loaded with lettuce, tomato, sliced pickles, red onion. choice of cheese & horseradish sauce
GBB Ultimate Chicken Sliders
Chicken Sliders loaded with lettuce, tomato, sliced pickles, red onion. choice of cheese & horseradish sauce
Bayou Burger
Turkey patty mixed with andouille sausage and cajun spices, topped with cheddar & pepper jack cheese
Southwestern Burger
Seasoned turkey patty topped with horseradish cheddar, mushrooms, onions & salsa
Buffalo Chicken Burger
Chicken patty mixed with onion, celery, and wing sauce topped with homemade bleu cheese dressing
Spinach & Feta Chicken Burger
Chicken patty mixed with crumbled feta and fresh spinach topped with homemade cucumber yogurt sauce
Sundries & Mozz Chicken Burger
Chicken patty mixed with sun-dried tomatoes and mozzarella topped with a light sun-dried tomato mayo
Crab Cake Burger
Our homemade crab patty topped with spicy tarragon sauce
Portobello Cap Burger
Fresh Portobello Cap Mushroom marinated in our homemade balsamic vinaigrette
Veggie Spinach Burger
Homemade veggie patty on a bed of fresh baby spinach, balsamic dressing and crumbled feta cheese
Build a Burger
Beef Build A Burger
Bison Build A Burger
Chicken Build A Burger
Turkey Build A Burger
Veggie Build A Burger
Vegan Plant Build A Burger
Alternatives
Seasoned Skirt Steak
Short Rib Sandwich
Grilled Chicken Sandwich
Sliced Steak Sandwich
Buffalo Chicken Wrap
Chicken Tender Sandwich
Fresh Cut Fries & Sides
Seasoned Fries
Cajun Fries
Garlic Fries
Sweet Potato Fries
Salt & Vinegar Fries
Loaded Fries
Parmesan Truffle Fries
Fried Onion Strings
Steamed Veggies
Fingerling Potatoes
Kids Menu
K Cheeseburger
K Burger
K Chicken Fingers
K Cheese Quesadilla
K Chicken Quesadilla
K Hot Dog
K Grilled Cheese
K Traditional Mac & Cheese
Dipping Sauces
Roasted Garlic Aioli
Pesto Aioli
Smoked Chipotle Aioli
Chipotle Aioli
Spicy Terragon Aioli
BBQ
Chunky Bleu Cheese
Buttermilk Ranch
Honey Mustard
Cucumber Yogurt
Spicy Ketchup
Horseradish Aioli
Sun-dried Tomato Aioli
Southwestern
Maple Dip
Sriracha Aioli
Avocado Mayo
Desserts
Fried Vanilla Ice Cream
Chocolate Chip Bread Pudding
Brownie Sundae
Molten Lava Cake
Beverages
Fountain Soda
Coffee
Tea
Espresso
GBB Shakes
Chocolate Shake
Vanilla Shake
Cookies & Cream Shake
Strawberry Shake
Pistachio Shake
Peanut Butter SHake
Tiramisu Shake
Banana Shake
Photos
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Recent Reviews
When ordering takeout, it’s hit or miss with the burger temperature. We order medium rare every time and sometimes it’s perfect, sometimes overcooked and sometimes undercooked. Seems like they need a better system for cooking to be more consistent.
August 2025
I just went here with my girlfriend and I and it wasn't very busy but the smells coming in today were very good. The hostess was polite and helped see to our needs and when we got our food the Mozzarella was clearly fresh and the burgers were well done. I was wary at first about the menu prices but as you can see from the photo the portions are well worth the price. Its definitely an affordable meal for a great price and the atmosphere is chill with clean floors and tables...
July 2025
I’m not a burger person but I would say this is one of the very few burger places I will return to. They offer many varieties. The burgers are very juicy and tender, cooked just right!
(7 months later) We came back
! Tried Napa Valley burger and Island Shrimp burger special. Yum!! 😋
(7 months later) We came back
! Tried Napa Valley burger and Island Shrimp burger special. Yum!! 😋
July 2025
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