Mix the ingredients of the marinade, dice the tofu and marinate for two hours or more.
Stir every once in a while.
Grease the wok with 1 Tbs. of oil.
Fry on medium flame the onion until lightly golden.
Add the tofu and fry until golden.
Add garlic, lemon slices,
grated ginger, chard and endive, stir and fry for 2 more minutes until they decrease in volume.
Put in the lettuce and fry for another minute.
Close the flame, add Wakame and sunflower sprouts.
Serve with grains or noodles.