Wash, clean and slice the zucchini. Wash mint, shake dry and chop leaves. Wash the flesh, dab dry and cut into strips
Heat 1 tablespoon of oil in a large frying pan. Fry the zucchini for 3-4 minutes while turning, remove. Heat 2 tablespoons of oil in the pan. Sauté the meat all around, season with salt and pepper, remove
Mix cream cheese, mint, semolina, zucchini and meat, season with salt and pepper. Pour the mixture into a greased casserole dish. Roast nuts in a pan without fat. Take out, let cool and chop coarsely. Mix breadcrumbs, nuts and 2 tbsp. oil and sprinkle over the zucchini and meat mixture
Bake crumble in a preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: see manufacturer) for approx. 20 minutes