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Union Burger Bar
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Build Your Own Burger
Build Your Own Burger
$0
choose your protein, choose your bun, choose your toppings. All burgers are served with pickle and choice of hand cut fries or house slaw.
Step 1: CHOOSE YOUR PROTEIN
Required
Select 1
5oz Burger
8oz Burger
+$3.00
Double Patty
+$3.00
Chicken
+$3.00
Impossible
+$4.00
Mahi
+$5.00
Turkey
+$3.00
Veggie
+$3.00
STEP 2. Choose Your Bun
Required
Select 1
Martin's Potato Roll
English Muffin
Brioche Bun
Lettuce Wrap
Whole Grain Bun
+$1.95
Pretzel Bun
+$1.95
No Bun
Gluten Free
+$3.00
Step 3: CHOOSE YOUR TOPPINGS - complimentary
Optional
Ketchup
Lettuce
Lettuce & Tomato
Lettuce, Tomato, Onion
Mayo
Mustard
Pickles
Raw Onion
Tomato
Step 3: CHOOSE YOUR TOPPINGS - Choice of Cheese
Optional
American
+$1.50
Cheddar
+$1.50
Bleu Cheese
+$1.50
Pepperjack
+$1.50
Mozzarella
+$1.50
Swiss
+$1.50
Gruyere
+$1.50
Step 3: CHOOSE YOUR TOPPINGS - VIP Toppings
Optional
Avocado
+$2.50
Bacon
+$2.50
Bacon Compote
+$2.50
Cucumber Salad
+$2.50
Fried Egg
+$2.50
Guacamole
+$2.50
Mac & Cheese
+$2.50
Mango Slaw
+$2.50
Walnut Crumble
+$2.50
Side Choice
Required
Select 1
Hand Cut Fries
Slaw
Carrots & Celery
Waffle Fries
+$2.50
Sweet Potato Fries
+$2.50
Truffle Fries
+$5.95
Onion Rings
+$2.50
Side Salad
+$2.50
No Side
OTHER TOPPINGS
Optional
Mushrooms
+$1.95
Sautéed Onions
+$1.95
Onion Hay
+$1.95
Pickled Jalapeños
+$1.95
Fresh Jalapeños
+$1.95
Sauce for BYO
Optional
s/ Apricot Bacon BBQ
+$0.50
s/ Chipotle Aioli
+$0.50
Ranch
+$0.50
s/ Bleu Cheese Sauce
+$0.50
s/ UBB sauce
+$0.50
s/ Siracha Mayo
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Union Burger Bar Location and Hours
(631) 377-3323
40 Bowden Square, Southampton, NY 11968
Open now
•
Closes at 9:30PM
All hours
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