£21.40Saku Saku Duck Soba
crispy duck. noodles. amai sauce. egg. beansprouts. leek. spring onion. chilli. spicy teriyaki sauce (may contain small bones)
- 933Cal
- 46.5gProtein
- 88.3gCarbs

noodles. katsu sauce. red pepper + cabbage. broccoli. carrots. beansprouts. baby corn. edamame beans. crispy sweet potato
Contains: cereals containing gluten, wheat, mustard, soya
celery, barley, oats, rye, lupin, sesame, sulphites, tree nuts, almond nuts, brazil nuts, cashew nuts, hazelnuts, macadamia nuts, pecan nuts, pistachios, walnuts, peanuts
Wagamama katsu udon costs £13.90 and carries 848 kcal, and it is the cheapest main on the teppanyaki page as well as its only vegan plate with a published price. Thick udon noodles in katsu sauce with red pepper, cabbage, broccoli, carrots, beansprouts, baby corn and edamame, topped with crispy sweet potato.
The idea is simple and slightly brilliant: take the katsu curry sauce everyone comes to wagamama for and put it on noodles instead of rice. The udon do what udon do, blister outside and chew inside, the seven vegetables give the plate more variety than anything else on the noodle pages, and the crispy sweet potato on top stands in for the fried cutlet crunch that katsu flavour seems to demand. It is comfort food shaped for a weeknight.
The value case is the loudest thing about it. At £13.90 it undercuts every other main on the page while the calories at 848 kcal sit mid table, and the salt is among the lowest of the teppanyaki mains. The protein at 21 g is the plate's one modest figure; the edamame help, and a side of yasai gyoza closes the gap for hungrier orders. The sugar runs to about 21 g, mostly the katsu sauce's doing.
For anyone asking how much is the katsu udon, £13.90 published makes it arguably the best value big plate wagamama serves, vegan or otherwise. It suits the same appetite the yasai katsu curry does at a lower price and a lighter landing. Pair it with the bang bang cauliflower for heat the plate itself declines to bring, and a cloudy lemonade rounds off the comfort order.
Per serving.
Values approximate, from wagamama's published data. Updated 03 July 2026.Report an error
Katsu sauce over fried udon and whatever vegetables the drawer holds, topped with crispy sweet potato. The sauce is the recipe; the rest is assembly with heat.
Katsu sauce and sweet potato
Noodles and vegetables
0 of 5 steps
Serve with: Bang bang cauliflower for the heat this plate declines to bring, and a cloudy lemonade.
£21.40crispy duck. noodles. amai sauce. egg. beansprouts. leek. spring onion. chilli. spicy teriyaki sauce (may contain small bones)
£15.90noodles. egg. peppers. beansprouts. fresh + crispy onions. pickled ginger. sesame seeds
£15.80noodles. peppers. beansprouts. fresh + crispy onions. pickled ginger. sesame seeds
£15.80noodles. peppers. beansprouts. fresh + crispy onions. pickled ginger. sesame seeds
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