Discard the core and flip your romaine over so it's cut side down. If you have a small head of lettuce, slice it lengthways down the middle. For a larger romaine, make anything from two to three ...

Similar to how apples and avocados begin to brown once you slice them open, the most common reason that lettuce turns pink is due to oxidation that occurs when oxygen comes into contact with cut ...

A picture-perfect salad for summer, courtesy of Nancy Silverton. Little Gem lettuce is a smaller, sweeter variety of romaine. It's usually around half the size of a fully grown head of romaine ...

Add the lettuce and tomatoes to the pan and let wilt in the oven for 1 to 2 minutes. Slice the rack of lamb into 4 chops. Spoon some of the potato, lettuce, and tomatoes onto each of 2 dinner plates.