Sift the flour into a bowl. Make a deepening in the middle and pour in 200 ml of warm water. Dissolve a packet of dry yeast in the warm water and stir in some of the flour. Add a bit of agave syrup. Leave this "pre-dough" to rest covered till we proceed with the dough.
Peel and halve the onion, cut it into fine strips and let it brown for a few minutes in hot olive oil. Then put aside and let cool down.
Wash the zucchini, remove the ends and grate with a household grater. Wring out the grated zucchini in a clean towel once vigorously over the sink.
Back to our "pre-dough" now: salt it slightly, optionally add chili and garlic powder and knead. Add the fried onion strips, the grated zucchini and the leaves of 4-5 thyme twigs and knead well. Then knead the dough on a floured work surface for another 2-3 minutes until it is nice and even and no longer sticky. Depending on how moist your zucchini rasp was, add a little more flour.
Cover the dough and leave to rise in a warm place for 45-60 minutes. Avoid draughts.
Line the baking tin with parchment paper. Knead the risen dough once again, place it in the form, pour 2 tbsp. nut kernel mixture (optional) on top and press down lightly. Cover baking tin and let rest for another 15-20 minutes. In the meantime, preheat the oven to 180 °C/ 356 °F.
Optionally, sprinkle 2 tbsp. nut kernel mixture onto the risen dough and press lightly. Bake zucchini bread at 180 °C/ 356 °F fan for 30 minutes. After about 20 minutes baking time, brush the already risen bread with a little plantbased milk. This gives the bread a nice golden color.
Lift bread out of the mould, let it cool down briefly and enjoy with spreads, dips or other vegan toppings. The bread can also be enjoyed pure, perhaps dipped in a little salted olive oil. Olives, pickled artichokes, fermented or oven-cooked vegetables taste particularly good with it.
For the dip shown here, you can easily mix a vegan curd alternative with 1 tbsp. lemon juice and a handful of fresh, chopped herbs. Salt it lightly. Enjoy.