1 How long does bacon last at room temperature? 2  Bacteria grow rapidly at temperatures between 40 Â°F and 140 Â°F; bacon should be discarded if left for more than 2 hours at room temperature.
Milk is a white liquid produced by the mammary glands of mammals. It is the primary source of nutrition for young mammals before they are able to digest other types of food.
milkâ²less, adj. 1  Physiologyan opaque white or bluish-white liquid secreted by the mammary glands of female mammals, serving for the nourishment of their young. 2  this liquid as secreted by cows, goats, or certain other animals and used by humans for food or as a source of butter, cheeses, yogurt, etc.