Roast the hazelnuts in a pan without fat. Take them out, let them cool down and chop them roughly. Wash mint, shake dry and chop leaves of 2 stalks finely. Drain tomatoes and dice finely. Mix cream cheese, tomatoes, nuts, oil and mint, season with salt and pepper
Wash and clean the zucchini and slice into thin strips. Put about 1 teaspoon of cheese mixture on each end of the courgette strips, roll them up and pin them with wooden skewers if necessary. Arrange the rolls on a plate. Keep cold until serving. Garnish with remaining mint