Meat is an important source of protein, but it is crucial that it should be prepared correctly. The nutritionists are categorical: you must stick to stewing or braising. Baking or frying can lead to the formation of carcinogenic compounds. However, this undesirable effect can be avoided by pickling the meat with rosemary before cooking. Rosemary is good in itself, and the antioxidants it contains prevent the formation of harmful substances while the meat spends time in the oven.