Season the chicken fillet with salt and pepper, and add the chopped rosemary and thyme leaves. Fry in a frying pan, put in a fireproof dish and put in the oven for 10 minutes (180 C).
Peel the mango, cut it into cubes, and put it in the pan in which the fillet was fried. To mango add cane sugar, dry white wine, vinegar, finely chopped ginger, boil a little. Put the sauce on the chicken fillet.