Heard, Burger Borough

Café · American & BBQ · Café & brunchSouthwark

No dishes marked gluten free7 can be made gluten free on request

17 dishesmenu read 10 Novheardburger.co.uk

Always confirm with staff

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Badges show only what the menu states. Dashed “Likely …”: our guess from the ingredients. Anything else: not listed, so ask staff.

Main menu

Burgers

  • The Heard

    Double smash patty, jalapeño hot honey, Ogleshield, white onion, Heard sauce, pickles

    Can be made free of glutenLikely dairy

  • Boring Burger

    Double smash patty, aged Cheddar, white onion, Heard sauce, pickles. + Caviar, 'The Not So Boring Burger!'

    Can be made free of glutenLikely dairy

  • Truffle Shuffle

    Double smash patty, truffled raclette, Italian black truffle mayo, red onion + balsamic relish, green leaf, shoestring potato + cep…

    Can be made free of glutenLikely dairyLikely egg

  • Smoke Stack

    Double smash patty, Red Leicester, smoked bacon jam, green leaf, white onion, Heard sauce, pickles

    Can be made free of glutenLikely dairy

  • The Classic

    Thick British beef patty, Monterey Jack, Red Leicester, smoked onion + beef fat mayo, red onion, pickles

    Can be made free of glutenLikely dairyLikely egg

  • The Classic Twist

    The Classic + crispy grilled Red Leicester, roasted chilli + red pepper relish (Add some spice!)

    Can be made free of glutenLikely dairyLikely egg

  • Wild Umami

    Double smash spiced black bean + wild mushroom patty, aged Cheddar, kimchi, green leaf, Heard sauce, pickles

    VegetarianCan be made free of glutenLikely dairy

Sides

  • Heard Fries

    Seasoned with our beef fat + herb salt + Ogleshield nacho cheese foam, chopped pickles

    Likely dairy

  • House Salad

    Baby gem leaves, Chardonnay vinegar + extra virgin olive oil dressing, shallot, fresh herbs

  • Onion Petals

    Crispy paprika battered onions + chipotle mayo (made for sharing!)

    Likely glutenLikely egg

Heard x Akoko menu

Burgers

  • Boring Burger£12

    Double smash patty, aged Cheddar, white onion, Heard sauce, pickles + Caviar, The Not So Boring Burger!

    Likely dairy

  • Wild Umami£13.50

    Double smash spiced black bean + wild mushroom patty, aged Cheddar, kimchi, Heard sauce, green leaf, pickles

    VegetarianLikely dairy

  • Truffle Shuffle£13.50

    Double smash patty, Italian black truffle mayo, Baron Bigod, balsamic pickled red onions, green leaf, crispy shallots

    Likely glutenLikely dairyLikely egg

  • The Soho£15

    Thick patty, Gruyère, cornichon + tarragon mayo, shoestring fries, watercress, caramelised onion + pink peppercorn dipping sauce

    Likely dairyLikely egg

Sides

  • Heard Fries£5

    Seasoned with our beef fat + herb salt + Ogleshield cheese sauce, chopped pickles

    Likely dairy

  • Onion Petals£5.50

    Crispy paprika battered onions + chipotle mayo

    Likely glutenLikely egg

Dessert

  • Ice Cream Sandwich£8

    Sea salt brownie cookie, yoghurt ice cream, single origin chocolate, crushed raspberries

    Likely glutenLikely dairy

What the menu saysPlease speak to a server if you have any allergies. Our kitchen handles all major allergens and we cannot guarantee dishes are allergen-free.
  • Please speak to a server if you have any allergies. Our kitchen handles all major allergens and we cannot guarantee dishes are allergen-free.

Good to know

Café

Facts

FactDetail
Address1 Flat Iron Square, Southwark, SE1 0AB
AreaSouthwark
KindCafé · American & BBQ · Café & brunch
Websiteheardburger.co.uk
BookingOnline through Book online
Menu read10 Nov 2026 from heardburger.co.uk
Hours
  • Monday11:45am–9pm
  • Tuesday11:45am–9pm
  • Wednesday11:45am–10pm
  • Thursday11:45am–10pm
  • Friday11:45am–10pm
  • Saturday11:45am–10pm
  • Sunday11:45am–9pm
MapOpen in Google Maps

What diners say

No diner ratings yet.

Ratings are diners’ own experience. They don’t make a dish safe; neither do we.

Where this comes from

Allergen answers come from the menu’s labels first, then the listed ingredients, then a model’s judgement checked when unsure. How allergen status is decided.

Questions about Heard, Burger Borough

Does Heard, Burger Borough have gluten-free options?

No dish is marked gluten free as served, and 7 more can be made gluten free on request, from the menu read 10 Nov 2026. Each dish shows whether the venue labelled it or it was read from the ingredients.

Is Heard, Burger Borough coeliac friendly?

The venue notes: “Please speak to a server if you have any allergies.”. Eatcrush reads each venue’s own menu and says where every answer came from. It never calls a dish safe: kitchens share fryers, boards and flour, and menus change. If you have coeliac disease or an allergy, confirm with staff before you order.

What can be made gluten free at Heard, Burger Borough?

The Heard (GF bun available upon request); Boring Burger (GF bun available upon request); Truffle Shuffle (GF bun available upon request); Smoke Stack (GF bun available upon request); The Classic (GF bun available upon request); The Classic Twist (GF bun available upon request).

When is Heard, Burger Borough open?

Monday: 11:45am–9pm. Tuesday: 11:45am–9pm. Wednesday: 11:45am–10pm. Thursday: 11:45am–10pm. Friday: 11:45am–10pm. Saturday: 11:45am–10pm. Sunday: 11:45am–9pm. Hours can change on public holidays; check with the venue.

Can I book Heard, Burger Borough online?

Yes, through Book online: https://heardburger.co.uk/bookings

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