What is the "healthiest" fast food restaurant?

Subway is the healthiest fast food restaurant as it allows people to choose the contents of their sandwich, from a wide range of options. These includes various types of vegetables, sauces, salads, breads, and meat. Subway's core product is the submarine sandwich (or "sub"). In addition to these, the chain also sells wraps, salad, paninis, and baked goods (including cookies, doughnuts, and muffins).

Subway's best-selling sandwich, the B.M.T., contains pepperoni, salami, and ham. The name originally stood for Brooklyn Manhattan Transit, but now stands for "Bigger, Meatier, Tastier". Subway also sells breakfast sandwiches, English muffins, and flatbread. In 2006, "personal pizzas" debuted in some US markets. These are made to order (like the subs) and heated for 85 seconds.