Grease a bread pan and dust with flour.
Peel garlic and finely chop. Grate cheese and zucchini.
Preheat oven to 350° Beat eggs, crème fraîche and oil with a whisk or hand mixer.
Add flour, baking powder, salt, pepper, zucchini and cheese, then stir until combined.
Pour mixture into bread pan and bake in the oven for 1-1 1/2 hours. Allow to cool for about 10 minutes, then remove from pan.
Serve warm or cold.
Top with creme fraische & black pepper