Bring rice to the boil in 1/4 litre salted water and cook over a low heat for about 20 minutes. Peel, wash and cut kohlrabi into sticks. Put into 1/2 litre boiling salted water and cook for about 10 minutes. Wash the mushrooms, drain and cut in half. Peel the skin from the sausage, cut the sausage lengthwise in half and cut into slices. Add peas, mushrooms and sausage to the kohlrabi and cook for 3-5 minutes. Stir flour and some cold water until smooth, pour into the boiling stew and bring to the boil again.
Stir in sour cream. Season to taste with salt, pepper and lemon juice. Wash the herbs and dab dry. Cut lemon balm into fine strips. Chop parsley. Fill the kohlrabi pot into a bowl and sprinkle with lemon balm. Mix parsley with the rice
Preparation time: approx. 40 minutes