Wash the dill and chives, dab dry and chop finely, except for some dill for garnishing. Peel garlic and press it through a garlic press. Mix the vegetable fat cream, garlic, lemon juice, mineral water, olive oil and herbs, except for a tablespoon.
Season to taste with salt and pepper. Clean the mushrooms and, depending on the size, leave them whole or cut in half. Fold into the sauce and leave to soak for approx. 5 minutes. In the meantime clean, wash and drain the salad.
Clean and wash the radishes and, except for 6 pieces for garnishing, cut them into fine sticks. Arrange the salad on small plates and arrange the marinated mushrooms on top. Sprinkle with radishes and remaining herbs.
Serve garnished with remaining radishes, lemon and dill. Baguette tastes good with it.