For the terrine of summer berries and yogurt, first rinse the berries and subsequently pluck them from the stems. Soak the gelatin in cold water (according to package directions). Bring the juice to a boil once in a saucepan. Dissolve the gelatine in it, dripping wet. Add the berries and stir in well. Allow to cool slightly, pour into the mold and let gelatinize for about 4 hours.
Now soak the gelatine for the yoghurt jelly in cold water. Grate the zest of the lemon and squeeze out the juice.
Stir the juice of one lemon and the zest with the yogurt and the whipped cream.
Melt the gelatine in a water bath or in the microwave. Mix into the yogurt drop by drop. Pour onto the jellied berry jelly and leave to jellify in the refrigerator for another 4 hours.
To serve, place the terrine mold briefly in warm water and then carefully turn out the terrine of summer berries and yogurt.