The Understudy

Bar · Mexican · Bar & brewerySouth Bank

No dishes marked gluten free

27 dishesmenu read 10 Novunderstudysouthbank.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.

Mex Club menu

Tacos

  • Tacos£2

    All our tacos are served with handmade white or blue corn tortillas. Choose your protein: beef, chicken, pork or veggie.

    Vegetarian option. Can be made vegetarian: the menu offers a version without meat or fish. Say so when you order and confirm with staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

  • Birria Beef

    Slow-cooked for seven hours. Served with cheese, coriander, onion, lime and salsa.

    Likely dairy. Dairy: Our guess from the ingredients (lists cheese): likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

  • Pork Carnitas

    Confit caramelised pork, served with pico de gallo and jalapeno.

  • Chicken in Mole Verde

    Chicken marinated in homemade mole verde.

  • Cauliflower & Sweet Potato Mole Verde

    Vegetables marinated in homemade mole verde.

    Vegan. Vegan: Inferred from ingredients. Check with staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

  • Mexican Rice Bowl to Share£13

    Choose your protein: beef, chicken, pork or veggie. Served with tomato rice, pinto beans, tortilla chips and pico de gallo.

    Vegetarian option. Can be made vegetarian: the menu offers a version without meat or fish. Say so when you order and confirm with staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Fish

  • Beer-Battered Cod

    Beer-battered cod, ajillo mayo, guacamole and pico de gallo salsa.

    Likely gluten. Gluten: Our guess from the ingredients: likely contains gluten. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely egg. Egg: Our guess from the ingredients (lists mayo): likely contains egg. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely fish. Fish: Our guess from the ingredients (lists cod): likely contains fish. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Monthly special

  • Chicken Tinga Tostadas£12.50

    Crispy tortilla, served with beans, chipotle marinated chicken, lettuce, single cream, avocado, lime & salsa.

    Likely dairy. Dairy: Our guess from the ingredients (lists cream): likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Sides

  • Nachos£8.50

    White and blue corn tortilla chips with beans, melted cheese, pico de gallo, guacamole and jalapeno.

    Likely dairy. Dairy: Our guess from the ingredients (lists cheese): likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

  • Corn on the Cob£6

    Corn on the cob, served with mayo, parmesan cheese and chilli powder.

    Likely dairy. Dairy: Our guess from the ingredients (lists cheese, parmesan): likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely egg. Egg: Our guess from the ingredients (lists mayo): likely contains egg. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Desserts

  • Churros£8.50

    Five vegan churros made with our secret Mexican recipe. Dusted with cinnamon and sugar.

    Vegan. Vegan: Inferred from ingredients. Check with staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely gluten. Gluten: Our guess from the ingredients (lists churro): likely contains gluten. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Hash Hut January specials

Loaded Hash Browns

  • Pulled Pork Loaded Hash Browns£12

    Korean BBQ sauce, crispy onions, pickled chillies & baby coriander on hash bites.

  • The Truffle One£9

    Truffle mayo, crispy onions & parmesan.

    Likely dairy. Dairy: Our guess from the ingredients: likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely egg. Egg: Our guess from the ingredients (lists mayo): likely contains egg. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

  • The Spicy One£8

    House blend spicy mayo, crispy chilli, pickled chilli, coriander.

    Likely egg. Egg: Our guess from the ingredients (lists mayo): likely contains egg. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

  • The Garlicy One£8

    Garlic mayo, crispy onions & parmesan.

    Likely dairy. Dairy: Our guess from the ingredients: likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely egg. Egg: Our guess from the ingredients (lists mayo): likely contains egg. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Sandos

  • Fried Chicken Sando£12

    Buttermilk marinated fried chicken, buffalo sauce, special slaw & house pickles in a brioche sando.

    Likely gluten. Gluten: Our guess from the ingredients (lists brioche): likely contains gluten. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely dairy. Dairy: Our guess from the ingredients (lists buttermilk): likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely egg. Egg: Our guess from the ingredients (lists brioche): likely contains egg. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

  • Pulled Pork Sando£12

    Signature pulled pork, special slaw, crispy onions & house pickles in a brioche sando.

    Likely gluten. Gluten: Our guess from the ingredients (lists brioche): likely contains gluten. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

  • Hash Chip Butty£8

    The ultimate chip butty, hash hut style, with truffle butter & parmesan in a brioche bun.

    Likely gluten. Gluten: Our guess from the ingredients (lists brioche): likely contains gluten. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely dairy. Dairy: Our guess from the ingredients (lists parmesan, butter): likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Platter

  • Platter£32

    16 hash brown bites, fried chicken strips, mac & cheese pot & house slaw, 4 x regular sauces.

    Likely gluten. Gluten: Our guess from the ingredients: likely contains gluten. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)Likely dairy. Dairy: Our guess from the ingredients (lists cheese): likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Spice Bag

  • Spice Bag£12.50

    Hash browns, grilled onions, garlic & peppers with a sweet & spicy seasoning. Choice of fried chicken or tofu.

    Vegan option. Can be made vegan: the menu offers a version without animal products. Say so when you order and confirm with staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Hash Chips

  • Hash Chips£6

Sides

  • Special House Slaw£3
  • Mac & Cheese Pot£6

    Likely dairy. Dairy: Our guess from the ingredients (lists cheese): likely contains dairy. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

  • Fried Chicken Strips£8
  • House Pickles£3
  • Large Curry Sauce£3
  • Sauce Pot£1.50

    Truffle mayo, buffalo sauce, garlic mayo, chilli sauce.

    Likely egg. Egg: Our guess from the ingredients (lists mayo): likely contains egg. Not the venue's word, ask staff. Menu read 10 Nov 2026 (understudysouthbank.co.uk)

Good to know

Bar

  • Vegetarian dishes (1)venue menu, read 10 Nov 2026. Evidence: 1 vegetarian dish marked on the menu

Not known yet: dog friendly, kid friendly, kids menu, outdoor seating, wheelchair access, vegan options, high chairs, takes bookings, byo, baby change. Ask the venue.

Facts

Facts
FactDetail
AddressSouth Bank, England
AreaLambeth
KindBar · Mexican · Bar & brewery
Websiteunderstudysouthbank.co.uk
BookingOnline through SevenRooms
Menu read10 Nov 2026 from understudysouthbank.co.uk
Hours
  • Monday12pm–midnight
  • Tuesday12pm–midnight
  • Wednesday12pm–midnight
  • Thursday12pm–1am
  • Friday12pm–1am
  • Saturday12pm–1am
  • SundayClosed
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 The Understudy

Does The Understudy have gluten-free options?

No dish is marked gluten free as served, from the menu read 10 Nov 2026. Each dish shows whether the venue labelled it or it was read from the ingredients.

Is The Understudy coeliac friendly?

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.

When is The Understudy open?

Monday: 12pm–midnight. Tuesday: 12pm–midnight. Wednesday: 12pm–midnight. Thursday: 12pm–1am. Friday: 12pm–1am. Saturday: 12pm–1am. Sunday: Closed. Hours can change on public holidays; check with the venue.

Can I book The Understudy online?

Yes, through SevenRooms: https://www.sevenrooms.com/explore/theunderstudyatnationaltheatre/reservations/create/search?tracking=understudy-website

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