Find out if gray ground beef is OK to eat ... or a majority of the package contents, has turned gray or brown, then it's a sign that the meat is beginning to spoil and should be tossed immediately.

Love the taste of beef burgers, but not the saturated fat? Try doing what smart cooks do: Mix ground turkey breast with lean ground beef ... soft and translucent. Turn on the broiler or preheat ...

After about five days in the fridge, the outside will turn gray. What about raw ground beef that’s red on the outside and brownish in the center? Let’s revisit our friend myoglobin.

After about five days in the fridge, the outside will turn gray. What about raw ground beef that’s red on the outside and brownish in the center? Let’s revisit our friend myoglobin. Myoglobin has ...