We, as a culture, are obsessed with food. In one commercial break, you might see ads for yogurt with only 97 calories, gym memberships, and dieting products sandwiched between ads for fast food restaurants and pizza joints. We’re constantly bombarded with advice – often contradictory – on when to eat and what to eat and how much to eat… it’s hard to decide what to prioritize. Here’s our list for the most important factors to consider when you eat.