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Slim Chickens

American

Slim Chickens

🍗Fast Food· London · ★ 4.8 (1,456) · ££
until 01:00LivelyFamily-friendly

ORDER (order.inc) read all 51 dishes on the menu at Slim Chickens in London and checked each one against 10 diets. 22 of 51 dishes are rated safe for pescatarian, 21 of 51 for vegetarian. for more protein the top pick is 5 & 5 Meal at 75g protein and 1150 calories. data as of 5 september 2026.

menu items51
diets checked10

scanned for 10 diets

every one of the 51 dishes checked against each diet

vegetarian21 safe
vegan0 safe
pescatarian22 safe
gluten free9 safe
dairy free0 safe
lactose free2 safe
halal18 safe
kosher19 safe
keto6 safe
low sodium15 safe
safeto check with staffnot for this diet

guidance, not medical advice. confirm ingredients and preparation with the restaurant, especially for allergies.

nutrition insights

across 51 plates on this menu

more proteinlighter platesreal food

how much protein a plate actually carries

what you'll pay

£9.01 on average, £1.45 to £17.35 across the menu

<£5
£5-10
£10-15
£15-20
£20+

a third of the menu sits at £5-10.

what earns it

the three plates behind that ranking

  • 5 & 5 Meal£17.35

    P 75g · C 65g · F 68g · 1150 cal

    75g of protein for 17 is a rank 7, perfect for a high-protein muscle-building day.

    high protein
  • 7 Tender Meal£15.35

    P 75g · C 65g · F 65g · 1150 cal

    75g of protein for 15 is a rank 6, perfect for a high-protein muscle-building day.

    high protein
  • 10 Wings Meal£16.35

    P 68g · C 52g · F 65g · 1050 cal

    68g of protein for 16 is a rank 8, perfect for a high-protein muscle-building day.

    high protein

48 more dishes decoded

every macro and diet check, in the app

known for

  • Classic Chicken Sandwich

    Widely highlighted by food writers as a top-tier choice.

    £12.75

  • Mac & Cheese

    The most frequently cited and loved side dish.

    £3.95

the move

Grab the 5 Tenders Meal and definitely try a couple of their house-made dipping sauces. Skip the water and upgrade to a shake to finish the meal right.

good to know

what should i order at Slim Chickens for more protein or a lighter plate?

75g of protein: 5 & 5 Meal at 1150 calories, £17.35. lighter: Slim's Salad at 450 calories and 35g protein, £13.35. data as of 5 september 2026.

does Slim Chickens have pescatarian dishes?

22 of 51 dishes at Slim Chickens are rated safe for pescatarian, 2 to check with staff. checked dish by dish, not self-reported. data as of 5 september 2026.

does Slim Chickens have vegetarian dishes?

21 of 51 dishes at Slim Chickens are rated safe for vegetarian, 2 to check with staff. checked dish by dish, not self-reported. data as of 5 september 2026.

guidance, not medical advice. confirm ingredients and preparation with the restaurant, especially for allergies.

14 Leicester Square, London WC2H 7NG, UK
slimchickens.co.uk