Cook the rice in boiling salt water for about 20 minutes. In the meantime, drain the tofu and cut into 8 pieces. Turn in whisked egg and sesame one after the other. Shortly before serving, fry in hot oil for approx. 2 minutes, turning carefully. For the vegetables, peel and wash the kohlrabi and carrots and cut them into small pieces. Wash the sprouts, drain well. Bring 1/2 litre water to the boil.
Season with broth. Cook the vegetables for about 12 minutes. Stir in sauce thickener, bring to the boil again. Season with salt and pepper, stir in sprouts. Arrange rice, vegetables and tofu in portions. Cut off the cress and sprinkle over it. Serve garnished with chervil leaves