Baking chicken while respecting maximum olive oil temperature
I think I got my answer. Thanks to GdD to put me into the right track. I was using an olive oil not suitable for cooking. I got now one now capable of handling up to 210C. I think I need to do a lot of salads to make use of the previous 1 liter olive oil bottle though :P

BTW, i tried the chicken, not problems so far by eating it. Likely was still enough well cooked.