Skip to:ContentFooter
Deliveroo

Koi Japanese & Chinese Restaurant - Mill Hill

Icon Loading

4.5 Excellent (312)

·

'Large portion sizes'

Icon Loading

Allergens and info

Icon Loading

1.10 mi

  • Free delivery

    New users only. Min spend £10. Fees apply.

Popular with other people

  • England Roll

    £10.00
  • 1/4 Crispy Duck

    £13.90
  • Sweet and Sour Chicken

    £8.50
  • Crispy Shredded Chilli Beef in Spicy Hot Sauce

    £9.00
  • Special Fried Rice

    £9.00
  • Shredded Smoked Chicken

    £8.00
  • Special Set Dinner A for 2 persons

    £20.00
  • Singapore Style Fried Vermicelli

    £9.00
  • Spare Ribs Without Sauce

    £8.00
  • Deep Fried Prawn with Peppercorn Salt (6)

    £8.00

Special Set Dinners

  • Special Set Dinner A for 2 persons

    4 Spring rolls, Sweet sour chicken, beef black bean sauce, Large egg fried rice
    £20.00
  • Special Set Dinner B for 3 persons

    6 pieces spring rolls, sweet sour chicken, beef black pepper, prawn black bean sauce, egg fried rice, beans sprouts noodles.
    £30.00
  • Special Set Dinner C for 4 persons

    8 pieces spring rolls, Beef black pepper sauce, prawn black beans sauce, Sweet sour chicken, Shredded Chicken sweet sour chilli sauce, Chicken fried rice, beans sprouts noodles
    £40.00

Sushi Platters

  • Sushi platter A

    8 pieces Salmon Avocado Uramaki, 6 pieces Salmon Hosomaki, 6 pieces Cucumber Hosomaki
    £10.00
  • Sushi Platter B

    2 pieces Salmon Nigiri, 8 pieces Spicy Tuna cucumber Uramaki,, 8 pieces Prawn Tempura Uramaki, 6 pieces Avocado Hosomaki ,
    £15.00

Appetisers

  • 1/4 Crispy Duck

    Highly rated
    · Aromatic crispy duck with pancakes ,cucumber and spring onions
    £13.90
  • Harumaki Spring Rolls (4)

    Vegetarian.
    £5.00
    Popular
  • Spare Ribs Without Sauce

    £8.00
  • Shredded Smoked Chicken

    £8.00
  • Broccoli in Peppercorn Salt

    Vegetarian, Spicy.
    £5.50
  • Sesame Prawn Toast

    £6.80
  • Deep Fried Prawn with Peppercorn Salt (6)

    Spicy.
    £8.00
  • Grilled Gyoza

    Chicken dumplings 4.
    £4.80
  • Mock Aromatic Crispy Duck

    Served with pancakes, cucumber and spring onion. Vegetarian.
    £12.90
  • Spare Ribs with Peppercorn Salt

    Spicy.
    £8.00
  • Deep Fried Soft Shell Crab with Peppercorns Salt

    Spicy.
    £10.00
  • Edamame

    £4.50
  • Squid with Peppercorn Salt

    Spicy.
    £8.50
  • Deep Fried Prawn Cracker

    £1.50
  • Bean Curd in Peppercorn Salt

    Vegetarian, Spicy.
    £6.00
  • Spare Ribs Marinated in Fresh Rose Liqueur

    £8.00
  • Prawn Fried Noodles

    £8.50
  • Chicken in Peppercorn Salt

    Spicy.
    £8.00
  • Extra Pancake

    6 piece per pack.
    £1.50
  • Duck Sauce

    £1.50
  • Cucumber and Spring Onion

    £2.00
  • 1/2 Crispy Duck

    £26.00

Chef's Rolls

Chef's sushi selections.

  • Vegetarian Tempura Roll

    Asparagus tempura, avocado, marutsu, spicy mayonnaise.
    £6.00
  • England Roll

    Prawn tempura, cucumber, avocado and salmon futomaki.
    £10.00
  • Hokkai Roll

    Seared salmon, eel, avocado, black tobiko, mayonnaise.
    £15.50
  • Samurai Dragon

    Prawn tempura, half eel.
    £17.50
  • Koi Dragon Roll

    King prawn tempura, avocado, cucumber, ikura, mayonnaise and eel sauce.
    £11.50
  • Soft Shell Crab Roll

    Salmon, avocado, ikura, mayonnaise and eel sauce.
    £13.50
  • Rainbow Roll

    Crabstick, avocado, cucumber and spicy mayonnaise, wrapped by salmon sashimi.
    £12.50

Nigiri

2 pieces per serving.

  • Salmon Nigiri

    £4.50
  • Grilled Eel Nigiri

    £5.50
  • Tuna Nigiri

    £4.70
  • Octopus Nigiri

    £4.00
  • Egg Omelette Nigiri

    £4.00
  • Inari Tofu Pouch Nigiri

    £4.00
  • Asparagus Nigiri

    £4.00

Sashimi

3 pieces per serving.

  • Salmon Sashimi

    £4.50
  • Octopus Sashimi

    £4.00
  • Tuna Sashimi

    £4.80

Gunkan

2 piece per serving.

  • Spicy Tuma Gunkan

    £6.00
  • Flying Fish Roe Gunkan

    £4.60

Temaki

Temaki hand roll.

  • Tuna and Avocado Temaki

    £5.80
  • Salmon and Avocado Temaki

    £5.60
  • Crispy Salmon Skin Temaki

    £5.20
  • Spicy Salmon and Cucumber Temaki

    £5.80
  • Spicy Tuna and Cucumber Temaki

    £6.00
  • Grilled Eel and Cucumber Temaki

    £7.00
  • Crispy Duck Roll Temaki

    £6.00
  • Spicy Tuna Gunkan

    £6.00
  • California Temaki

    £5.20
  • Vegetable Temaki

    £4.80

Uramaki

Inside out. 8 pieces per serving.

  • Salmon and Avocado Uramaki

    £6.00
  • Prawn Tempura Uramaki

    £5.50
  • Spicy Tuna and Cucumber Uramaki

    £6.40
  • Spicy Salmon and Cucumber Uramaki

    £6.20
  • Crispy Salmon Skin and Cucumber Uramaki

    £5.50
  • Crispy Duck and Cucumber Uramaki

    £6.50
  • Tuna and Avocado Uramaki

    £6.20
  • Sweet Sour Chicken Uramaki

    Crunchy Chicken with sweet sour sauce
    £5.50
  • Vegetarian Garden Roll

    £5.20
  • Salmon and Cucumber Uramaki

    £6.00
  • Soft Shell Uramaki

    Soft shell crab, avocado, flying fish roe and mayonnaise.
    £8.00
  • California Roll

    Crabstick, avocado, cucumber, yellow pickles and egg.
    £5.50

Futomaki

4 pieces per serving.

  • Salmon and Avocado Futomaki Roll

    £6.20
  • Eel and Cucumber Futomaki Roll

    £8.00
  • Vegetarian Futomaki Roll

    £5.50

Hosomaki

6 pieces per serving.

  • Cucumber Hosomaki

    £3.40
  • Salmon Hosomaki

    £4.40
  • Avocado Hosomaki

    £3.40
  • Spicy Tuna Hosomaki

    £4.80
  • Tuna Hosomaki

    £4.60
  • Crab Meat Hosomaki

    £3.40
  • Spicy Salmon Hosomaki

    £4.60
  • Asparagus Hosomaki

    £3.40
  • Egg Omelette Hosomaki

    £3.60

Tempura

  • Ebi King Prawn Tempura (6)

    £8.00

Teriyaki

Japanese teriyaki.

  • Grilled Beef in Teriyaki Sauce

    £9.00
  • Grilled Prawn in Teriyaki Sauce

    £9.00
  • Roasted Duck in Teriyaki Sauce

    £9.00

Chicken Dishes

  • Sweet and Sour Chicken

    £8.50
    Popular
  • Fried Shredded Chicken in Spicy Hot Sauce

    Spicy.
    £8.00
  • Chicken in Black Bean Sauce

    £8.00
  • Chicken with Cashew Nuts in Yellow Bean Sauce

    £9.00
  • Chicken Ball with Separate Sweet Sour Sauce

    £9.00
  • Sauteed Chicken Fillet with Black Pepper Sauce

    £8.00
  • Stir Fried Sliced Chicken with Chilli

    Spicy.
    £8.00
  • Chicken in Curry Sauce

    Spicy.
    £8.00
  • Sauteed Sliced Chicken with Ginger and Spring

    Onion.
    £8.00
  • Kung Po Chicken

    Spicy.
    £8.00
  • Sauteed Chicken Fillet with Mushroom

    £8.00

Beef Dishes

  • Crispy Shredded Chilli Beef in Spicy Hot Sauce

    Spicy.
    £9.00
    Popular
  • Sauteed Beef with Black Pepper Sauce

    £8.60
  • Sauteed Sliced Beef with Spring Onion

    £8.60
  • Sauteed Sliced Beef with Mushroom

    £8.60
  • Sauteed Sliced Beef with Black Bean Sauce

    Spicy.
    £8.60
    Popular
  • Sauteed Sliced Beef with Chilli

    Spicy.
    £9.00
  • Beef with Curry Sauce

    Spicy.
    £8.60
  • Sauteed Sliced Beef with Cashew Nuts

    £9.60

Duck Dishes

  • Plain Roasted Duck with Barbecue Sauce

    £8.50
  • Sauteed Sliced Duck with Ginger and Pineapple

    £8.50
  • Sauteed Sliced Duck with Black Bean Sauce

    Spicy.
    £8.50

Bean Curd Dishes

Vegetarian.

  • Bean Curd with Mushroom

    £6.00
  • Mapo Bean Curd

    £6.00
  • Bean Curd with Chilli Sauce

    Spicy.
    £6.00
  • Agedashi Tofu with Seaweed

    £7.00
  • Braised Bean Curd in Oyster Sauce

    £6.00
  • Bean Curd with Mixed Vegetables

    £6.00
  • Bean Curd with Sweet Sour Sauce

    £6.50
  • Bean Curd with Black Bean Sauce

    £6.00

Vegetable Dishes

Vegetarian.

  • Stir Fried Mixed Vegetables

    £5.50
  • Chinese Seasonal Green in Oyster Sauce

    £6.00
  • Mock Chicken with Cashew Nuts

    £8.80
  • Mock Chicken with Black Pepper Sauce

    £7.80
  • Stir Fried "Monk" Vegetables

    £5.50
  • Stir Fried Broccoli with Garlic Sauce

    £5.50
  • Mixed Vegetables Wrap

    Served with pancake.
    £7.50
  • Sea Spiced Braised Aubergine

    Spicy.
    £6.50
  • Spicy Mock Chicken Szechuan Style

    Spicy.
    £7.80
  • Mock Duck with Black Bean Sauce

    Spicy.
    £7.80
  • Mock Chicken with Sweet Sour Sauce

    £8.00
  • Fried Bean Sprouts with Garlic Sauce

    £5.00

King Prawn Dishes

  • Prawns with Ginger and Spring Onion

    £8.50
  • Stir Fried Spicy Prawns in Szechuan Style

    Spicy.
    £8.50
  • Sweet and Sour Prawns

    £8.50
  • Kung Po Prawns

    Sweet and spicy. Spicy.
    £8.50
  • Fried Prawns with Black Bean Sauce

    £8.50
  • Prawns Balls with Separate Sweet Sour Sauce (7)

    £9.50
  • Fried Prawns in Black Pepper Sauce

    £8.50
  • Prawns in Curry Sauce

    Spicy.
    £8.50

Wok Fried Noodles

  • Fried Noodles with Bean Sprouts

    £4.80
  • Singapore Style Fried Vermicelli

    Spicy.
    £9.00
  • Shredded Chicken Fried Soba Noodles

    £8.00
  • Duck Fried Soba Noodles

    £9.00
  • Beef Fried Soba Noodles

    £8.60
  • Prawn Fried Noodles

    £8.50
  • Plain Fried Noodles

    £4.50
  • Mixed Seafood Fried Udon Noodles

    Prawn, mussel and squid.
    £9.50
  • Vegetarian Singapore Fried Vermicelli

    Vegetarian, Spicy.
    £8.00
  • Fried Noodles with Mixed Vegetables and Tofu

    Vegetarian.
    £8.00
  • Mixed Meat Fried Soba Noodles

    Chicken, beef and prawn.
    £8.50

Rice Dishes

  • Egg Fried Rice

    £4.80
  • Special Fried Rice

    £9.00
  • Chicken Fried Rice

    £8.00
  • Duck Fried Rice

    £9.00
  • Vegetarian Fried Rice

    Vegetarian.
    £8.00
  • Boiled Rice

    Vegetarian.
    £3.80
  • Mixed Seafood Fried Rice

    £9.50
  • King Prawn Fried Rice

    £8.50
  • Chicken with Pineapple Fried Rice

    £8.00
  • Singapore Fried Rice

    £9.00

Sauces

  • Chilli Oil

    £1.50
  • Duck Sauce

    £2.00
  • Chilli Sauce

    £2.00
  • Sweet Sour Sauce

    £2.00
  • Curry Sauce

    £2.00
  • Soya Sauce

    £1.50
  • Mayonnaise

    £1.00

Desserts

  • Pineapple Fritters

    £4.50
  • Banana Fritters

    £4.50
  • Apple Fritters

    £4.50

Drinks

  • Coca-Cola (0.33L)

    £1.50
  • Coca-Cola Diet (0.33L)

    £1.50

Pork

  • Barbecued honey Cha Sui potk

    £8.50

Your basket is empty

This place is currently closed. Check back during business hours to place an order.
Download Deliveroo in the App StoreDownload Deliveroo in the App Store

Products and services

  • Deliveroo Plus

  • Deliveroo for Work

  • Deliveroo Students

  • Deliveroo HOP

  • Gift cards

Browse

  • All brands

  • All cuisines

  • All deals and offers

  • All cities

Work with us

  • Rider

  • Restaurant

  • Grocery

  • Retail

  • Developer

  • Careers

Company

  • About us

  • Newsroom

  • Investors

  • Deliveroo Design

  • Deliveroo Engineering

  • FAQs

  • Contact

  • Terms and conditions

  • Privacy

  • Cookies

  • Modern Slavery Statement

  • Tax Strategy

  • Section 172 Statement

  • Public Authority Requests

  • Accessibility Statement

© 2026 Deliveroo