Skip to Main content

Union Burger Bar

Union Burger Bar
Union Burger Bar - Online ordering!

Union Burger Bar

We are not accepting online orders right now.
STARTERS/BOWLS/SALADS
BURGERS
COOP CORNER
KIDS MENU
SIDES
DESSERTS & SHAKES
SAUCES
BEVERAGES
Food

Featured Items

  • Build Your Own Burger

    choose your protein, choose your bun, choose your toppings. All burgers are served with pickle and choice of hand cut fries or house slaw.

    $15.95
  • Cobb Salad

    Chopped Romaine, avocado, tomato, red onion, grilled chicken, crispy bacon, hard boiled egg, blue cheese crumble and ranch dressing.

    $20.95
  • The Hilt

    Grilled chicken breast, habanero pepper jack cheese, bacon, lettuce, tomato, chipotle aioli, brioche bun

    $18.95

STARTERS/BOWLS/SALADS

STARTERS

  • Mozzarella Sticks

    homemade marinara sauce

    $11.95
  • Fried Pickles

    buttermilk ranch dipping sauce

    $11.95
  • Nyc Street Pretzel

    beer cheese queso dip

    $13.95
  • Homemade Guacamole

    with fresh corn tortilla chips

    $15.95
  • Union Nachos

    marinated skirt steak, house cheese blend, pickled jalapeños, corn, black beans, guacamole, sour cream & pico de gallo

    $16.95
  • Mac & Cheese

    three cheese blend, add crispy bacon +$2.5

    $11.95
  • Steak Tacos

    roasted poblano pepper & sweet corn pico de gallo, caramelized onions, avocado crema, corn tortillas

    $15.95
  • Mahi-Mahi Tacos

    mango pico de gallo, pickled jalapeños, avocado crema, corn tortillas

    $15.95
  • Queso Dip

    with fresh corn tortilla chips

    $13.95
  • Wings

    choose: mango habanero, louisiana hot, barbecue or teriyaki sauces and either bleu cheese or ranch for dipping

    $15.95
  • Onion Rings

    beer cheese queso dip

    $11.95
  • Corn Fritters

    horseradish cream dipping sauce

    $11.95
  • Adult Chicken Fingers

    served with hand cut fries and choice of a dipping sauce.

    $17.95

SALADS & BOWLS

  • Chopped Wedge

    iceberg, tomato, applewood bacon, bleu cheese

    $13.95
  • House Salad

    romaine and iceberg mix, cucumber, tomato, carrots, raw onion, dijon vinaigrette

    $13.95
  • Health Nut

    romaine & kale mix, hearts of palm, sweet corn, heirloom tomato, avocado, toasted pumpkin seeds, oregano lime vinaigrette

    $15.95
  • Cobb Salad

    Chopped Romaine, avocado, tomato, red onion, grilled chicken, crispy bacon, hard boiled egg, blue cheese crumble and ranch dressing.

    $20.95
  • Fried Chicken Bowl

    mashed corn fritters topped with fried chicken, gravy, cheddar cheese blend, scallions and a biscuit

    $16.95
  • Wild Rice Burger Bowl

    Choice of protein with black beans, wild rice, diced avocado, melted habanero pepper jack, pico de gallo & sour cream (Mahi mahi or impossible burger add $5.00)

    $17.95
  • Burrata Salad Special

    arugula, roasted red pepper, burrata, balsamic drizzle, basil oil, garlic lemon olive oil dressing,

    $16.95

BURGERS

All burgers are served with a pickle and a choice of hand cut fries or house slaw. Substitute a side salad, onion rings, waffle fries or sweet potato fries for an additional $2. We use 100% certified black angus beef from Niman Ranch in the mid-west. It is all grass-fed humanely raised and 100% antibiotic and hormone free.
  • Build Your Own Burger

    choose your protein, choose your bun, choose your toppings. All burgers are served with pickle and choice of hand cut fries or house slaw.

    $15.95
  • The CBD

    A quarter pound black angus beef burger, american cheese, lettuce, tomato, pickle chips, UBB special sauce and a crispy onion ring on a martin's potato roll

    $18.95
  • The Union Double

    Two 5 oz patties, american cheese, lettuce, tomato & apple bacon onion compote, martin's potato bun

    $18.95
  • Coop Classic Chicken Sandwich

    Crispy fried chicken breast, sriracha garlic mayo, bread & butter pickles on a martin's potato bun

    $18.95
  • Southwest Burger

    8 oz black angus beef, habanero pepper jack cheese, apricot bacon bbq sauce & cole slaw, pretzel bun

    $19.95
  • Black & Bleu

    8 oz black angus beef, bleu cheese, bacon, lettuce, tomato, caramelized walnut crumble, brioche bun

    $19.95
  • Mac Attack

    8 oz black angus beef, homemade mac & cheese, onion hay, pretzel bun

    $19.95
  • The Baylander

    6 oz mahi-mahi, blackened, topped with homemade mango slaw, brioche bun

    $19.95
  • The Hilt

    Grilled chicken breast, habanero pepper jack cheese, bacon, lettuce, tomato, chipotle aioli, brioche bun

    $18.95
  • The Gobbler

    6 oz turkey burger, apricot compote, melted swiss, fresh avocado slices, multi grain roll

    $18.95
  • Perfectly Impossible

    6 oz impossible burger, lettuce, tomato, onion hay, secret sauce, pretzel bun

    $19.95
  • California Veggie Burger

    Chipotle aioli, tomato cucumber salad, multi grain roll

    $18.95
  • SLIDERS

    (4) Four to an order, our sliders are topped with diced onions and American cheese. Nestled in a soft potato bun and is served with waffle fries and an onion ring. (*sorry, no modifications or substitutions*)

    $18.95
    OUT OF STOCK

COOP CORNER

  • Fried Chicken Bowl

    mashed corn fritters topped with fried chicken, gravy, cheddar cheese blend, scallions and a biscuit

    $16.95
  • Fried Chicken Basket

    4 pieces of buttermilk battered fried chicken, house fries and house slaw

    $17.95
  • Roasted Half Chicken

    with house slaw and choice of potato

    $17.95
    OUT OF STOCK
  • Eight Piece Fried Chicken Satchel

    with house slaw and choice of fries or mashed potatoes

    $28.95
    OUT OF STOCK
  • Twelve Piece Fried Chicken Satchel

    with house slaw and choice of fries or mashed potatoes

    $35.95
    OUT OF STOCK
  • Biscuits

    choice of three or five. choice of maple butter, orange marmalade or grape jam.

    $4.95
  • Biscuits with Sausage Gravy

    choice of three or five.

    $8.95
  • Brussel Sprouts

    applewood smoked bacon, maple

    $8.95
    OUT OF STOCK

KIDS MENU

Kid's Menu

All kids meals include choice of soft drink, juice box or milk and are for children under 10
  • Kid's 5oz Cheeseburger

    american cheese. choice of hand cut fries or carrots & celery

    $15.95
  • Kid's Mac & Cheese

    three cheese blend

    $15.95
  • Kid's Chicken Fingers

    hand cut fries or carrots & celery

    $15.95
  • Kid's Rice Burger Bowl

    topped with cheddar cheese.

    $15.95
  • Kid's Grilled Cheese

    american cheese. choice of hand cut fries or carrots & celery.

    $15.95
  • Kids Hamburger

    choice of hand cut fries or carrots & celery.

    $15.95

SIDES

Fries

  • Disco Fries

    waffle fries topped with melted mozzarella cheese & gravy

    $11.95
  • Hand Cut Fries
    $5.95
  • Onion Hay
    $5.95
  • Sweet Potato Fries
    $6.95
  • Truffle Fries

    topped with parmesan cheese

    $11.95
  • Waffle Fries
    $5.95
  • Mashed Potatoes & Gravy
    $8.95

DESSERTS & SHAKES

Dessert

  • Double Fudge Brownie

    topped with vanilla ice cream and chocolate fudge sauce

    $8.95
  • Annie's Peanut Butter Explosion

    layered chocolate genoise, rich peanut butter mousse fudge chunks, peanut butter chips drizzled in fudge and fresh whipped cream

    $8.95

Classic Shakes

topped with whipped cream
  • Vanilla Shake
    $9.00
  • Chocolate Shake
    $9.00
  • Strawberry Shake
    $9.00
  • Peanut Butter Shake
    $9.00
  • Cookies & Cream Shake
    $9.00
  • Caramel Shake
    $9.00
  • Black And White Shake
    $9.00

Dessert Shakes (online)

  • Shakey Bailey*

    cookies & cream milkshake, bailey's irish cream and stoli vanil vodka. AVAILABLE IN-HOUSE ONLY.

    $17.00
    OUT OF STOCK
  • Great Boo's Up*

    Chocolate milkshake, Mr. Black Liqueur, Cafe Bustello Espresso. AVAILABLE IN-HOUSE ONLY.

    $17.00
    OUT OF STOCK
  • Funfetti*

    Funfetti cake batter, vanilla milkshake, topped with a apiece of confetti icing covered cake. AVAILABLE IN-HOUSE ONLY.

    $16.00
    OUT OF STOCK
  • The Kampfire*

    chocolate graham cracker rim, vanilla & marshmallow milk shake, topped with whipped cream, a giant s'more chocolate sauce and a cherry. AVAILABLE IN-HOUSE ONLY.

    $16.00
    OUT OF STOCK
  • Cookie Monster*

    vanilla crushed oreo frosted rim, vanilla shake, topped with an oreo ice cream bar, whipped cream, crumbled oreos & chocolate drizzle. AVAILABLE IN-HOUSE ONLY.

    $16.00
    OUT OF STOCK
  • Cotton Candy*

    vanilla fruity pebbles frosted rim, strawberry milk shake, cotton candy, whipped cream, sour patch kids & a giant lollipop. AVAILABLE IN-HOUSE ONLY.

    $16.00
    OUT OF STOCK
  • Chocolate Persuasion*

    Chocolate Milkshake top with double layered fudge chocolate cake, whipped cream & a chocolate covered pretzel. AVAILABLE IN-HOUSE ONLY.

    $16.00
    OUT OF STOCK
  • Not Sorry*

    Reese's pieces chocolate frosted rim, peanut butter milkshake, whipped cream and Reese's peanut butter cups. AVAILABLE IN-HOUSE ONLY.

    $16.00
    OUT OF STOCK

SAUCES

  • Side UBB Sauce
    $0.50
  • Side Apricot Bacon BBQ
    $0.50
  • Side Bleu Cheese
    $0.50
  • Side Chipotle Aioli
    $0.50
  • Side Ranch
    $0.50
  • Side Siracha Mayo
    $0.50
  • Side BBQ Sauce
    $0.50
  • Side Louisiana Hot Sauce
    $0.50
  • Side Teriyaki Sauce
    $0.50
  • Side Brown Chicken Gravy
    $2.50
  • Side Honey Mustard
    $0.50
  • Side of Sour Cream
    $0.75
  • Side Ketchup
  • Side Mustard
  • Side Mayo
  • Side Apricot compote
    $0.50

BEVERAGES

Can Soda

  • Coke Can
    $2.95
  • Club Soda Can
    $2.95
  • Ginger Ale Can
    $2.95
  • Diet Coke Can
    $2.95
  • Sprite Can
    $2.95
  • Large Pellegrino Bottle (1L)
    $10.00
  • FIJI (1L)
    $10.00

Food

Starters (Copy)

  • Mozzarella Sticks

    homemade marinara sauce

    $11.95
  • Fried Pickles

    buttermilk ranch dipping sauce

    $11.95
  • Nyc Street Pretzel

    beer cheese queso dip

    $13.95
  • Homemade Guacamole

    with fresh corn tortilla chips

    $15.95
  • Union Nachos

    marinated skirt steak, house cheese blend, pickled jalapeños, corn, black beans, guacamole, sour cream & pico de gallo

    $16.95
  • Mac & Cheese

    three cheese blend, add crispy bacon +$2.5

    $11.95
  • Steak Tacos

    roasted poblano pepper & sweet corn pico de gallo, caramelized onions, avocado crema, corn tortillas

    $15.95
  • Mahi-Mahi Tacos

    mango pico de gallo, pickled jalapeños, avocado crema, corn tortillas

    $15.95
  • Queso Dip

    with fresh corn tortilla chips

    $13.95
  • Wings

    choose: mango habanero, louisiana hot, barbecue or teriyaki sauces and either bleu cheese or ranch for dipping

    $15.95
  • Onion Rings

    beer cheese queso dip

    $11.95
  • Corn Fritters

    horseradish cream dipping sauce

    $11.95
  • Adult Chicken Fingers

    served with hand cut fries and choice of a dipping sauce.

    $17.95

Burgers (Copy)

All burgers are served with a pickle and a choice of hand cut fries or house slaw. Substitute a side salad, onion rings, waffle fries or sweet potato fries for an additional $2.
  • Build Your Own Burger

    choose your protein, choose your bun, choose your toppings. All burgers are served with pickle and choice of hand cut fries or house slaw.

    $15.95
  • The CBD

    A quarter pound black angus beef burger, american cheese, lettuce, tomato, pickle chips, UBB special sauce and a crispy onion ring on a martin's potato roll

    $18.95
  • The Union Double

    Two 5 oz patties, american cheese, lettuce, tomato & apple bacon onion compote, martin's potato bun

    $18.95
  • Coop Classic Chicken Sandwich

    Crispy fried chicken breast, sriracha garlic mayo, bread & butter pickles on a martin's potato bun

    $18.95
  • Southwest Burger

    8 oz black angus beef, habanero pepper jack cheese, apricot bacon bbq sauce & cole slaw, pretzel bun

    $19.95
  • Black & Bleu

    8 oz black angus beef, bleu cheese, bacon, lettuce, tomato, caramelized walnut crumble, brioche bun

    $19.95
  • Mac Attack

    8 oz black angus beef, homemade mac & cheese, onion hay, pretzel bun

    $19.95
  • The Baylander

    6 oz mahi-mahi, blackened, topped with homemade mango slaw, brioche bun

    $19.95
  • The Hilt

    Grilled chicken breast, habanero pepper jack cheese, bacon, lettuce, tomato, chipotle aioli, brioche bun

    $18.95
  • The Gobbler

    6 oz turkey burger, apricot compote, melted swiss, fresh avocado slices, multi grain roll

    $18.95
  • Perfectly Impossible

    6 oz impossible burger, lettuce, tomato, onion hay, secret sauce, pretzel bun

    $19.95
  • California Veggie Burger

    Chipotle aioli, tomato cucumber salad, multi grain roll

    $18.95

Coop Corner (Copy)

  • Chicken Basket
    $17.95
  • Roasted Half Chicken

    with house slaw and choice of potato

    $17.95
    OUT OF STOCK
  • Eight Piece Fried Chicken Satchel

    with house slaw and choice of fries or mashed potatoes

    $28.95
    OUT OF STOCK
  • Twelve Piece Fried Chicken Satchel

    with house slaw and choice of fries or mashed potatoes

    $35.95
    OUT OF STOCK
  • Biscuits with Sausage Gravy

    choice of three or five.

    $8.95
  • Brussel Sprouts

    applewood smoked bacon, maple

    $8.95
    OUT OF STOCK
  • Fried Chicken Bowl

    mashed corn fritters topped with fried chicken, gravy, cheddar cheese blend, scallions and a biscuit

    $16.95
  • Biscuits

    choice of three or five. choice of maple butter, orange marmalade or grape jam.

    $4.95

Kid's Menu (Copy)

All kids meals include choice of soft drink, juice box or milk and are for children under 10
  • Kid's 5oz Cheeseburger

    american cheese. choice of hand cut fries or carrots & celery

    $15.95
  • Kid's Mac & Cheese

    three cheese blend

    $15.95
  • Kid's Chicken Fingers

    hand cut fries or carrots & celery

    $15.95
  • Kid's Rice Burger Bowl

    topped with cheddar cheese.

    $15.95
  • Kid's Grilled Cheese

    american cheese. choice of hand cut fries or carrots & celery.

    $15.95
  • Kids Hamburger

    choice of hand cut fries or carrots & celery.

    $15.95

Side BBQ Sauce

Union Burger Bar Location and Hours

(631) 377-3323
40 Bowden Square, Southampton, NY 11968
Closed • Opens Saturday at 11:30AM
View menu
Order online
This site is powered byToast logo
Terms of Service | Privacy Statement