Agneau Broutart is the French culinary term for "grazed lamb" which is over nine (9) months old. Agneau Broutart which is also called Agneau Gris (Gray lamb), is slaughtered when it is between 180 and 270 days old and weighs 30 to 40 kilograms (66 to 88 pounds). This lamb is mostly grass-fed with some additional cereal grains. The fat is no longer white and thus the name. Its meat is firmer and more fully flavored, which some people prefer.