Add to the bowl of chicken thighs. Squeeze the meat of the garlic through the masher. Mix all the rest of the parts and put them in the meat. Leave to marinate for an hour and a half. Heat the oven to 220S. Fireproof dish grease with vegetable oil. Lay the chicken side up, which must look good. Bake until Golden brown about 40 minutes. No sharpness from the horseradish is not saved, all essential oils evaporate during cooking, giving the chicken all the best))))