• Home
  • Recommended
  • Promotions

Menu Categories

  • All Items
  • CHEF'S SPECIAL
  • STARTERS
  • CLASSIC BURGERS
  • SPECIALTY SAUCES
  • SPECIALITY BURGERS
  • BUILD YOUR OWN BURGER
  • PASTA
  • SPECIALITY FRIES
  • SALADS
  • SANDWICHES
  • BEST OF THE REST
  • FLOATS
  • THICK MALT SHAKES
  • REFRESHMENTS
  • WINES
  • BEER AND CIDERS
  • DRAFT BEERS
  • DESSERT
Order online for pickup or delivery

  • Home
  • MENU
      • All Items
      • CHEF'S SPECIAL
      • STARTERS
      • CLASSIC BURGERS
      • SPECIALTY SAUCES
      • SPECIALITY BURGERS
      • BUILD YOUR OWN BURGER
      • PASTA
      • SPECIALITY FRIES
      • SALADS
      • SANDWICHES
      • BEST OF THE REST
      • FLOATS
      • THICK MALT SHAKES
      • REFRESHMENTS
      • WINES
      • BEER AND CIDERS
      • DRAFT BEERS
      • DESSERT
    • RECOMMENDED

    0
    Timeslot has been adjusted according to assigned outlet
    • All Items
    • CHEF'S SPECIAL
    • STARTERS
    • CLASSIC BURGERS
    • SPECIALTY SAUCES
    • SPECIALITY BURGERS
    • BUILD YOUR OWN BURGER
    • PASTA
    • SPECIALITY FRIES
    • SALADS
    • SANDWICHES
    • BEST OF THE REST
    • FLOATS
    • THICK MALT SHAKES
    • REFRESHMENTS
    • WINES
    • BEER AND CIDERS
    • DRAFT BEERS
    • DESSERT
    Items with star are recommended by our chef and patrons

    SPECIALITY BURGERS

    Fat Basterd

    SGD 21.00
    Unavailable ADD

    Double beef chuck patties, chewy bacon, cheddar cheese, a fried egg and homemade Fatboy's BBQ sauce on sesame seed bun

    Double beef chuck patties, chewy bacon, cheddar cheese, a fried egg and homemade Fatboy's BBQ sauce on sesame seed bun

    Double beef chuck patties, chewy bacon, cheddar cheese, a fried egg and homemade Fatboy's BBQ sauce on sesame seed bun

    SGD 21.00

    Unavailable ADD

    Ono Ono

    SGD 14.80
    Unavailable ADD

    Chorizo Pork Patty / Swiss Cheese / Grilled Pineapple / Honey Mustard Served with French Fries

    Chorizo Pork Patty / Swiss Cheese / Grilled Pineapple / Honey Mustard
    Served with French Fries

    Chorizo Pork Patty / Swiss Cheese / Grilled Pineapple / Honey Mustard Served with French Fries

    SGD 14.80

    Unavailable ADD

    Bleu Peppercorn

    SGD 14.50
    Unavailable ADD

    Beef chuck patty coated in crushed black pepper topped with a crispy onion strings, and homemade blue cheese dressing on a sesame seed bun.

    Beef chuck patty coated in crushed black pepper topped with a crispy onion strings, and homemade blue cheese dressing on a sesame seed bun.

    Beef chuck patty coated in crushed black pepper topped with a crispy onion strings, and homemade blue cheese dressing on a sesame seed bun.

    SGD 14.50

    Unavailable ADD

    The Nosh

    SGD 14.80
    Unavailable ADD

    Crispy Chorizo Pork Patty / Spam / Fried Egg / Chipotle Mayo Served with French Fries

    Crispy Chorizo Pork Patty / Spam / Fried Egg / Chipotle Mayo
    Served with French Fries

    Crispy Chorizo Pork Patty / Spam / Fried Egg / Chipotle Mayo Served with French Fries

    SGD 14.80

    Unavailable ADD

    The Burgatory Ver 2.0

    SGD 16.00
    Unavailable ADD

    The Spicy One. Grilled beef patty smothered in signature Chili Queso, and Jalapenos, melted aged cheddar and topped with crispy tortilla straws on a sesame seed bun.

    The Spicy One. Grilled beef patty smothered in signature Chili Queso, and Jalapenos, melted aged cheddar and topped with crispy tortilla straws on a sesame seed bun.

    The Spicy One. Grilled beef patty smothered in signature Chili Queso, and Jalapenos, melted aged cheddar and topped with crispy tortilla straws on a sesame seed bun.

    SGD 16.00

    Unavailable ADD

    The Elvis

    SGD 13.00
    Unavailable ADD

    Bacon stuffed Pork patty with bacon, grilled bananas and creamy peanut butter on a honey oat bun.

    Bacon stuffed Pork patty with bacon, grilled bananas and creamy peanut butter on a honey oat bun.

    Bacon stuffed Pork patty with bacon, grilled bananas and creamy peanut butter on a honey oat bun.

    SGD 13.00

    Unavailable ADD

    Holy Caeser

    SGD 13.50
    Unavailable ADD

    Grilled seasoned chicken, chewy bacon, on a bed of romaine lettuce, sprinkles of Parmesan and topped with homemade Caesar dressing on a sesame seed bun.

    Grilled seasoned chicken, chewy bacon, on a bed of romaine lettuce, sprinkles of Parmesan and topped with homemade Caesar dressing on a sesame seed bun.

    Grilled seasoned chicken, chewy bacon, on a bed of romaine lettuce, sprinkles of Parmesan and topped with homemade Caesar dressing on a sesame seed bun.

    SGD 13.50

    Unavailable ADD

    Monster Mash

    SGD 16.00
    Unavailable ADD

    Fried Chicken burger smothered in bechamel topped with Wasabi mayo and smashed potato, Bacon and aged Cheddar on a honey oat bun.

    Fried Chicken burger smothered in bechamel topped with Wasabi mayo and smashed potato, Bacon and aged Cheddar on a honey oat bun.

    Fried Chicken burger smothered in bechamel topped with Wasabi mayo and smashed potato, Bacon and aged Cheddar on a honey oat bun.

    SGD 16.00

    Unavailable ADD

    The Yolo

    SGD 21.00
    Unavailable ADD

    Single patty of your choice Assembled atop a fried egg, fried spam, fried onion strings, Mozzarella Cheese patty with Smoked Chipotle on a sesame seed bun.

    Single patty of your choice Assembled atop a fried egg, fried spam, fried onion strings, Mozzarella Cheese patty with Smoked Chipotle on a sesame seed bun.

    Single patty of your choice Assembled atop a fried egg, fried spam, fried onion strings, Mozzarella Cheese patty with Smoked Chipotle on a sesame seed bun.

    SGD 21.00

    Unavailable ADD

    Shark Bait (Fish Burger)

    SGD 13.80
    Unavailable ADD

    Fried Breaded Basa fish fillet with wasabi mayo n pickles in a sesame bun top with homemade tomato jam, served with fries and mix greens.

    Fried Breaded Basa fish fillet with wasabi mayo n pickles in a sesame bun top with homemade tomato jam, served with fries and mix greens.

    Fried Breaded Basa fish fillet with wasabi mayo n pickles in a sesame bun top with homemade tomato jam, served with fries and mix greens.

    SGD 13.80

    Unavailable ADD

    Foie Gras Burger

    SGD 23.50
    Unavailable ADD
    SGD 23.50

    Unavailable ADD

    Sharwarma Burger

    SGD 16.50
    Unavailable ADD

    Lamb patty with raw onion, Jalapeno and homemade mint yogurt sauce on a sesame seed bun.

    Lamb patty with raw onion, Jalapeno and homemade mint yogurt sauce on a sesame seed bun.

    Lamb patty with raw onion, Jalapeno and homemade mint yogurt sauce on a sesame seed bun.

    SGD 16.50

    Unavailable ADD

    Mahalo

    SGD 13.00
    Unavailable ADD

    Bacon stuffed pork patty, caramelized onions, grilled pineapple, melted monterey jack cheese and creamy mayonnaise on a sesame seed bun.

    Bacon stuffed pork patty, caramelized onions, grilled pineapple, melted monterey jack cheese and creamy mayonnaise on a sesame seed bun.

    Bacon stuffed pork patty, caramelized onions, grilled pineapple, melted monterey jack cheese and creamy mayonnaise on a sesame seed bun.

    SGD 13.00

    Unavailable ADD

    Durian Burger

    SGD 15.80
    Unavailable ADD
    SGD 15.80

    Unavailable ADD



    ©2022 Fatboy's. Powered by Getz

    Select Service To Start


    Pick-up

    Pick-up


    Order & collect
    no queuing

    Delivery

    Delivery


    Served to your
    doorstep

    Choose Date & Time

    This date is not available for delivery
    This date is not available for pickup

    We are receiving a large of number order at the moment, to serve you better, the earliest fulfillment time has been changed up to the next hour.
    We apologize for letting you wait.

    Please notice that:
    Your order will be changed the time to the possibly earliest time slot at
    Promotions available

    Select the outlet

    Select Outlet To Pickup Order

    1. Fatboy's The Burger Bar @ Upper Thomson Rd

    187 Upper Thomson Rd, Singapore 574335, 574335, Singapore

    62528780

    Please input the postal code for delivery

    Having trouble with internet?
    Please press ok to try again.

    Your order has exceeded the discount validity period, the pickup discount will not be applied on your current order.

    Undefined has been applied to your order.

    Minimum purchase must be above

    The earliest fulfillment time will be adjusted soon. Please complete your order within 5 minutes.

    Last order for today is (Delivery).

    Current outlet is no more available.

    Continue your order at new assigned outlet.

    Delivery Time:

    The earliest fulfillment time has been adjusted.

    Delivery Time:

    Your selected fulfillment time has been changed up to next earliest slot, due to out of order that moment

    Blockout Ordering Time

    Online ordering for Pickup or Delivery is now available.

    Checkout

    Checkout As Member

    { }
    OR
    Checkout As Guest

    Process to checkout order without account


    Member Rewards


    Welcome to

    Order with your device
    Pay with Visa / Master card
    Enjoy your order!


    Enter the number of pax
    Please input the number of pax The number of pax must be a number

    Enter your name
    This field is required.

    I have reached outlet, I am currently queueing and would like to order first while waiting for my seat


    I want to make an advance reservation together with my reservation order for a later date time

    • For cancelled queue or reservation orders, customer is entitled a refund for unfulfilled items
    • Please refer to Terms and Conditions for details

    You are leaving the Dine-in service.
    All the items added will remain unchanged

    The earliest fulfillment time has been adjusted.

    Please complete promotion before adding one more.

    The item you've selected was not added to your cart.

    Please try again.

    ANNOUNCEMENT

    Some item(s) are not available right now and will be removed from your cart.

    Choose Date & Time

    This date is not available for delivery
    This date is not available for pickup
    Please notice that:
    Your order will be changed the time to the possibly earliest time slot at
    Promotions available

    The reservation time is invalid. Please try again.

    Clear all items in the cart!

    Addtional Request

    Do you want to keep the item(s) selected in your cart and exit current flow?

    *No: delete all selected items on this promotion

    Do you want to keep in cart with this promotion?

    Select Delivery Date

    Date
    This date is not available for delivery
    This date is not available for pickup

    Select Delivery Outlet

    Selected Outlet:

    The quantity of modifiers in item(s) below already exceeded the limitation and will be removed from CART:

    Please recheck your CART to re-order the item following limited modifier quantity!