First cut the zucchini in half lengthways and scrape out the pulp with a teaspoon.
Place the zucchini halves side by side in a baking dish. Dice the inside of the zucchini and knead with the other ingredients in a bowl. Add so much olive oil until a soft, homogeneous mass is formed. You now fill this mass into the zucchini halves and press them down a little. The whole thing is baked in the oven at 200 ° (top / bottom heat) for about 40 minutes.