Sushimania Whetstone menu with up-to-date-prices

Sushimania Whetstone Menu

September 9, 2026
by
1 min read

Sushimania Whetstone is a Japanese restaurant at 1257 High Road. It is best known for a bottomless sushi format, while a broad a la carte menu gives diners the option to order a smaller selection or focus on particular dishes.

Sushi covers nigiri, maki, hand rolls and larger signature combinations, supported by sashimi using salmon, tuna, sea bass and other seafood. Vegetarian rolls use ingredients such as avocado, cucumber, asparagus, mushroom and sweet potato.

Hot dishes add significant range, including gyoza, tempura, karaage and grilled kushiyaki skewers. Rice bowls and Japanese curries provide a substantial alternative to sushi, with tofu, pumpkin and mixed vegetables among the meat free choices.

The all you can eat structure is particularly suited to groups who want to compare many small dishes. Sushimania also works for a conventional lunch or dinner, combining familiar Japanese favourites with enough cooked options to accommodate diners who prefer not to eat raw fish.

Address: 1257 High Road, Whetstone, London N20 0EW, England

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Sushimania Whetstone Menu

Appetisers

Edamame
£5

Boiled soy beans

Agedashi Tofu
£7.20

Deep fried tofu in dashi sauce

Tofu Steak
£7.20

Deep fried tofu in teriyaki sauce

Horenso No Goma-Ae
£6

Japanese spinach with roasted sesame dressing

Chicken Gyoza (5 pcs)
£8.20

Fried chicken dumplings

Ebi Gyoza (5 pcs)
£9.60

Fried prawn dumplings

Vegetable Gyoza (5 pcs)
£8.20

Vegetable dumplings in spinach pastry

Pumpkin Croquettes (3 pcs)
£7.60

Pumpkin croquettes

Nasu Dengaku
£9.20

Grilled aubergine in sweetened miso sauce

Harumaki (3 pcs)
£6.40

Vegetable spring rolls

Tori Karaage
£8

Fried marinated chicken nuggets

Ika Karaage
£8.60

Fried marinated calamari with chilli powder

Soft Shell Crab
£15

Deep fried crab served with special sauce

Chicken Lollipop (3 pcs)
£8.20

Deep fried chicken tulip wing with spicy mayo

Okonomiyaki Stick (3 pcs)
£6.80

Japanese style pancake with cabbage and octopus

Special Cold Appetisers

Scallop Tataki (6 pcs)
£18.20

Seared scallop with spicy sause

Salmon Tataki (5 pcs)
£15

Seared salmon with ponzu (citrus vinegar) dressing

Tuna Tataki (5 pcs)
£16

Seared tuna with ponzu (citrus vinegar) dressing

Salads

Tofu Salad
£8.20

Beancurd & vegetables with homemade dressing

Wakame Seaweed Salad
£6.20

Seaweed & sesame dressing

Soba Salad
£9.80

Buckwheat noodles & vegetables with homemade dressing

Sushimania Salad
£10.60

Crunchy seasonal vegetables, edamame, avocado & herbs with homemade dressing

Sashimi Salad
£13.80

Assorted fresh sashimi on salad (Salmon x 3, Tuna x 3, Seabass x 3)

Soft Shell Crab on Greens
£15.80

Soft shell crab on bed of salad

Tempura

Tempura Moriawase
£15.20

2 King prawn, 2 fish & 4 vegetables

Ebi Tempura
£13.60

5 Pieces of king prawns

Suzuki Tempura
£12

5 Pieces of sea bass

Oysters Tempura
£14

5 Pieces of oysters

Yasai Tempura
£10.40

7 Pieces of vegetables

Sweet Potato Tempura
£8.40

5 Pieces of sweet potato

Aubergine Tempura
£8.40

5 Pieces of aubergine

Kushiyaki

(Grilled Skewers)

Yakitori
£7.20

2 Chicken skewers

Ebi
£8.20

2 King prawn skewers

Gyu
£8.20

2 Beef skewers

Yasai
£7.20

2 Vegetable skewers

Nigiri

Salmon
£6.80

Sake

Tuna
£7.40

Maguro

Sea Bass
£7

Suzuki

Yellowtail
£8.40

Hamachi

Octopus
£5.80

Tako

Cooked Prawn
£5.80

Ebi

Squid
£5.80

Ika

Scallop (Seared)
£8.40

Hotate

Mackerel
£5.80

Saba

Surf Clam
£5.80

Hokkigai

Grilled Eel
£8.20

Unagi

Smoked Salmon
£6.60
Egg Omelette
£5

Tamago

Shiitake Mushroom
£5
Tofu pouch
£5

Inari

Asparagus
£5
Aubergine
£5
Sweet Potato
£5

Gunkan

Salmon Roe
£8.80

Ikura

Flying Fish Roe
£7

Tobiko

Spicy Tuna
£7

Hosomaki Roll

Salmon
£5
Spicy Salmon
£5.60
Tuna
£5.80
Spicy Tuna
£6
Yellow Pickles
£4.60

Oshiko

Cucumber
£4.60
Asparagus
£4.60
Avocado
£4.60
Shiitake Mushroom
£4.60
Kimchi
£5

Korean traditional salted and fermented vegetables with shrimp

Uramaki

Salmon & Avocado
£7.40
Spicy Salmon & Cucumber
£7.40

Salmon & cucumber with spicy sauce

Tuna & Avocado
£7.80
Spicy Tuna & Cucumber
£7.80

Tuna and cucumber with spicy sauce

Prawn Katsu & Avocado
£7.80

Deep fried prawns in breadcrumbs, wrapped in flying fish roe

Crispy Duck & Cucumber
£7.40

Crispy roasted duck, cucumber with hoi sin sauce

Smoked Salmon & Avocado
£7.40

Smoked salmon with avocado

Smoked Salmon & Asparagus
£7.40

Smoked salmon with asparagus

Crispy Salmon Skin & Cucumber
£7.40

Crispy salmon skin and cucumber wrapped in flying fish roe

Spicy Scallop & Cucumber
£9.20

Seared scallop and cucumber with spicy sauce wrapped in flying fish roe

Vegetarian Garden Roll
£6.40

Asparagus, avocado, cucumber, shiitake mushroom & pickle

Salmon Teriyaki Roll
£7.40

Salmon & avocado with teriyaki sauce

Rock & Roll
£8.80

Tempura prawn, salmon, avocado with tempura flakes

Chicken Katsu Royale
£7.60

Avocado, lettuce & mayonnaise, wrapped with sesame

Kimchi Roll
£6.40

Korean traditional salted and fermented vegetables with shrimp

Futomaki

California Roll
£10.20

Crabstick, prawn, avocado, cucumber, yellow pickles & egg

Salmon & Avocado Roll
£10.20

Large seaweed rolls of rice filled with salmon & avocado

Tempura Phoenix Roll
£11.80

Salmon, tuna & cucumber, deep fried in tempura batter

Vegetarian California Roll
£7.80

Asparagus, avocado, cucumber, shiitake mushroom & pickle

Sweet Potato Tempura Roll
£7.80

Large seaweed rolls of rice filled with sweet potatoes

Signature Roll

Seaweed Roll
£13.80

Carrot, cucumber, avocado, homemade spicy mayo, seaweed, sesame

Crunchy Salmon Roll
£16

Salmon, avocado, cucumber, crispy onion, homemade spicy mayo, eel sauce

Cooked Salmon Roll
£16

Cooked salmon, cream cheese, sesame, eel sauce, shichimi

Cream Cheese Smoked Salmon Roll
£16

Smoked salmon, asparagus, cream cheese

Cooked Prawn Avocado Roll
£16

Salmon, cucumber, cooked prawn, avocado, spicy mayo, eel sauce

Wasabi Prawn Roll
£16

Prawn katsu, avocado, wasabi mayo, fresh lemon juice, tobiko, cress

Spicy Dragon Roll
£16

Tempura prawn, avocado, cucumber & spicy mayonnaise wrapped by salmon sashimi

Rainbow Roll
£16

Crabstick, avocado, cucumber & spicy mayonnaise, wrapped by salmon, tuna & sea bass sashimi

Jumbo Dragon Roll (8 pcs)
£26

Tempura prawn, cucumber & avocado wrapped by grilled Eel

Dynamite Spider Roll (4 pcs)
£16

Soft shell crab, cucumber, pickles & egg wrapped with spicy mayonnaise

Temaki

Chicken Katsu
£6.80

Deep fried chicken fillet in breadcrumbs with avocado, lettuce & mayonnaise

Salmon & Avocado
£7.40
Spicy Salmon & Cucumber
£7.40

Salmon & cucumber with spicy sauce

Tuna & Avocado
£7.60
Spicy Tuna & Cucumber
£7.60

Tuna & cucumber with spicy sauce

Grilled Eel & Cucumber
£7.80

Grilled eel & cucumber with eel sauce

Soft Shell Crab
£10.20

Deep fried soft shell crab, cucumber, pickles & egg with spicy mayonnaise

Crispy Duck Roll
£6.80

Crispy roasted duck & cucumber with hoi sin sauce

Prawn Katsu
£6.80

Deep fried prawn in breadcrumbs with avocado

California
£6.80

Crabstick, prawn, avocado, cucumber, yellow pickle & egg

Teriyaki Grilled Salmon Skin
£6.80

Crispy salmon skin with cucumber

Spicy Scallop & Cucumber
£7.80

Seared scallop & cucumber with spicy sauce

Prawn Tempura
£7.60

Tempura prawn with cucumber

Vegetarian Roll
£6

Asparagus, avocado, cucumber, shiitake mushroom & pickle

Sashimi

Salmon
£8.40

Sake x 3 pcs

Tuna
£9.60

Maguro x 3 pcs

Sea Bass
£8.20

Suzuki x 3 pcs

Yellowtail
£10.80

Hamachi x 3 pcs

Octopus
£6.40

Tako x 3 pcs

Scallop (Seared)
£9.60

Hotate x 3 pcs

Surf Clam
£7.20

Hokkigai x 3 pcs

Nami Sashimi 12 pcs
£19.20

Salmon x 3, Tuna x 3, Sea Bass x 3 & Octopus x 3

Jo Sashimi 24 pcs
£42

Salmon x 6, Tuna x 6, Sea Bass x 3, Yellow Tail x 3, Octopus x 3 & Surf Clam x 3

Tokujyo Sashimi 36 pcs
£58

Salmon x 12, Tuna x 6, Sea Bass x 6, Yellow Tail x 3, Octopus x 3, Surf Clam x 3, Scallop (Seared)x 3

Non Shellfish

Line Caught Sashimi
£40

24 pcs of Sashimi (Salmon x 9, Tuna x 6, Sea Bass x 6, Yellow Tail x 3)

Sakana
£25

8 pcs of Nigiri (Salmon x 4, Tuna x 2, Sea Bass x 2) 12 pcs of Hosomaki (Salmon x 6, Cucumber x 6)

Matsu Sakana
£36

12 pcs of Nigiri (Salmon x 6, Tuna x 3, Sea Bass x 3) 12 pcs of Hosomaki (Salmon x 6, Cucumber x 6) 6 pcs of Uramaki (Salmon & Avocado x 6)

Blue Sea Deluxe
£96

30 pcs of Nigiri (Salmon x 14, Tuna x 6, Sea Bass x 6, Yellow Tail x 4) 18 pcs of Hosomaki (Salmon x 6, Cucumber x 6, Avocado x 6) 18 pcs of Uramaki (Salmon & Avocado x 6, Tuna & Avocado x 6, Vegetarian Garden Roll x 6) 8 pcs of Futomaki (Salmon & Avocado x 4, Sweet Potato Tempura Rolls x 4)

Assorted Sushi Set

Nami Sushi
£16

5 pcs of Nigiri (Salmon x 1, Tuna x 1, Sea bass x 1, Cooked Prawn x 1 & Egg Omelette x 1) 6 pcs Hosomaki (Cucumber x 6)

Jo Sushi
£23

8 pcs of Nigiri (Salmon x 4, Tuna x 1, Sea Bass x 1, Cooked Prawn x 1, Egg Omelette x 1) 12 pcs of Hosomaki (Salmon x 6, Cucumber x 6)

Tokujyo Sushi
£36

Sushi & Sashimi

154. Sushi Deluxe
£96

12 pcs of Nigiri (Salmon x 4, Tuna x 2, Sea Bass x 2, Cooked Prawn x 2, Egg Omelette x 2) 12 pcs of Hosomaki (Salmon x 6, Cucumber x 6) 6 pcs of Uramaki (Crispy Duck x 6)

155. Yasai Vegetarian
£16

5 pcs of Nigiri (Shiitake Mushroom x 1, Inari x 1, Asparagus x 1, Aubergine x 1, Sweet Potato x1 ) 4 pcs of Futomaki (Vegetarian California Roll)

156. Sushi & Sashimi Omakase
£96

24 pcs of Sashimi (Salmon x 6, Tuna x 6, Sea Bass x 3, Yellow Tail x 3, Octopus x 3, Surf Clam x 3) 30 pcs of Nigiri (Salmon x 8, Tuna x 4, Sea Bass x 4, Cooked Prawn x 4, Egg Omelette x 2, Octopus x 2, Squid x 2, Grilled Eel x 2, Inari x2)

Side Orders

161. Miso Soup
£3.40

Soybean soup with seaweed & tofu

162. Prawn Katsu 5 pcs
£9.60

Deep fried king prawns in breadcrumbs

163. Yasai Itame
£8

Stir fried mixed vegetables

164. Steamed Rice
£3.60
165. Garlic Fried Rice
£5.80
166. Pickles Mixed
£6.60
167. Kimchi
£5.60

Korean traditional salted and fermented vegetables with shrimp

168. Kimchi Fried Rice
£6.20

Fried rice with Korean traditional salted and fermented vegetables with shrimp

169. Sumibi Tebayaki 2 pcs
£8

Grilled chicken wings with teriyaki sauce

170. Sesame Chicken Wings 2 pcs
£8

Chicken wings in Japanese style with a spicy coating and sesame seeds

Chef Special

171. Salmon Teriyaki
£18.80

Grilled salmon in teriyaki sauce with mixed vegetables

172. Chicken Teriyaki
£17.80

Grilled boneless chicken in teriyaki sauce with mixed vegetables

173. Scallop Teriyaki
£24

Grilled scallop in teriyaki sauce with mixed vegetables

175. Sweet Black Cod
£27

Black cod marinated in sweet miso

176. Spicy Black Cod
£27

Black cod marinated in spicy miso

178. Tonkatsu
£15

Fried pork cutlet coated with breadcrumbs & served with salad

179. Chicken Katsu
£15

Fried chicken breast coated with breadcrumbs & served with salad

Tempura Noodles

181. Tempura Zaru Soba
£14.60

Prawn & vegetable tempura with cold soba noodles

182. Tempura Soba
£14.60

Prawn & vegetable tempura with soba in soya soup

183. Tempura Udon
£14.60

Prawn & vegetable tempura with udon in soya soup

Soya Ramen Noodles

1841. Grilled Chicken
£13.60

Grilled chicken ramen noodles in soya soup

1842. Char Siu (Pork Belly)
£13.60

Char Siu (pork belly) ramen noodles in soya soup

1843. Thin Sliced Beef
£13.60

Thin sliced beef ramen noodles in soya soup

1844. Mixed Seafood
£14.60

Mixed seafood ramen noodles in soya soup

1845. Vegetables
£11.80

Vegetables ramen noodles in soya soup

Miso Ramen Noodles

1851. Grilled Chicken
£13.60

Grilled chicken ramen noodles in miso soup

1852. Char Siu (Pork Belly)
£13.60

Char Siu (pork belly) ramen noodles in miso soup

1853. Thin Sliced Beef
£13.60

Thin sliced beef ramen noodles in miso soup

1854. Mixed Seafood
£14.60

Mixed seafood ramen noodles in miso soup

1855. Vegetables
£11.80

Vegetables ramen noodles in miso soup

Soya Udon Noodles

1861. Grilled Chicken
£13.60

Grilled chicken udon noodles in soya soup

1862. Char Siu (Pork Belly)
£13.60

Char Siu (pork belly) udon noodles in soya soup

1863. Thin Sliced Beef
£13.60

Thin sliced beef udon noodles in soya soup

1864. King Prawn Tempura
£14.60

King prawn tempura udon noodles in soya soup

1865. Mixed Seafood
£14.60

Mixed seafood udon noodles in soya soup

1866. Vegetables
£11.80

Vegetables udon noodles in soya soup

Soya Soba Noodles

1871. Grilled Chicken
£13.60

Grilled chicken soba noodles in soya soup

1872. Char Siu (Pork Belly)
£13.60

Char Siu (pork belly) soba noodles in soya soup

1873. Thin Sliced Beef
£13.60

Thin sliced beef soba noodles in soya soup

1874. King Prawn Tempura
£14.60

King prawn tempura soba noodles in soya soup

1875. Mixed Seafood
£14.60

Mixed seafood soba noodles in soya soup

1876. Vegetables
£11.80

Vegetables soba noodles in soya soup

Yaki Udon

1881. Thin Sliced Beef
£13.60

Stir fried udon noodles with thin sliced beef

1882. Chicken
£13.60

Stir fried udon noodles with chicken

1883. King Prawn
£14.60

Stir fried udon noodles with king prawns

1884. Vegetables
£11.80

Stir fried udon noodles with mixed vegetables

Yaki Soba

1891. Thin Sliced Beef
£13.60

Stir fried soba noodles with thin sliced beef

1892. Chicken
£13.60

Stir fried soba noodles with chicken

1893. King Prawn
£14.60

Stir fried soba noodles with king prawns

1894. Vegetables
£11.80

Stir fried soba noodles with mixed vegetables

Donburi

191. Chicken Katsu Curry Don
£14.60

Deep fried chicken fillet in breadcrumbs with curry

192. Pork Katsu Curry Don
£14.60

Deep fried pork fillet in breadcrumbs with curry

193. Prawn Katsu Curry Don
£14.60

Deep fried king prawns in breadcrumbs with curry

194. Karaage Chicken Curry Don
£14.60

Fried marinated chicken nuggets with curry

195. Tofu Katsu Curry don
£13.80

Deep fried beancurd and edamame beans with curry

196. Pumpkin Katsu Curry Don
£13.80

Pumpkin croquettes and edamame beans with curry

197. Beef Curry Don
£14.60

Thinly sliced beef and tender onion with curry

198. Vegetables Curry Don
£13.80

Mixed vegetables with curry

199. Chicken Teriyaki Don
£14.80

Grilled chicken with teriyaki sauce

200. Salmon Teriyaki Don
£14.80

Grilled salmon with teriyaki sauce

201. Duck Teriyaki Don
£16.20

Shredded duck in a teriyaki sauce, served with a side of kimchi

202. Ten Don
£16.20

With mixed tempura on top

203. Unagi Don
£20

Barbequed eel

204. Oyako Don
£14.60

Chicken breast cooked in an egg sweet sauce

205. Katsu Don
£14.60

Deep fried pork fillet in breadcrumbs cooked in an egg sweet sauce

206. Chicken Katsu Don
£14.60

Deep fried chicken fillet in breadcrumbs cooked in an egg sweet sauce

207. Prawn Katsu Don
£14.60

Deep fried king prawns in breadcrumbs cooked in an egg sweet sauce

208. Kimchi Char Siu Don
£14.60

Stir fry kimchi and pork belly in a Korean hot sauce

209. Salmon Don
£14.80

Fresh salmon sashimi on bed of sushi rice

210. Tuna Don
£16

Fresh tuna sashimi on bed of sushi rice

211. Chirashi Don
£16

Assorted fresh sashimi on bed of sushi rice

212. Gyu Don
£14.20

Thinly sliced beef in a sweet egg sauce

Dorayaki

301. Anko (Red Bean) Dorayaki
£4
302. Matcha Custard Dorayaki
£4
303. Lemon Cheesecake Dorayaki
£4
304. Sesame Dorayaki
£4
305. Chocolate Dorayaki
£4

Mochi

311. Mango Mochi
£5.20

2 Pieces

312. Salted Caramel Mochi
£5.20

2 Pieces

313. Passion Fruit Mochi
£5.20

2 Pieces

314. Coconut Mochi
£5.20

2 Pieces

Extras

250. Soy Sauce
£1.20
251. Wasabi
£1.20
252. Pickled Ginger
£1.20
253. Spicy Mayonnaise
£1.80
254. Mayonnaise
£1.80
255. Hoi Sin Sauce
£1.80
256. Teriyaki Sauce
£3.20
257. Curry Sauce
£3.20
258. House Salad Dressing
£3.20