Grilled Kidneys

Before putting them on the grill, they must be carefully cleaned. first remove the skin that covers them and remove the fat. to remove the bitter taste immerse in water with vinegar and coarse salt or sprinkle with lemon juice. marinate overnight. they are rinsed under the tap, cut in half or 1 cm slices. and they are placed on the grill over low heat for 40 minutes. To make them juicy, you must cook with the cavity facing up, then the liquid that they give off will remain in the content. turn and discard the bitter juice. watch because if they pass they harden.
some prepare a Provencal based on parsley, finely chopped garlic, oil and lemon juice. serve hot.