Food. Sure, we have to eat it to survive. But the acts of eating, cooking, and even simply buying food go far beyond function. Food brings people together, it's something universal that we share with one another. And while we all have our own food preferences and allergies, many of us use food to express love and affection for each other. When there's something to celebrate, we usually go out for a fancy meal or enjoy a home-cooked feast with loved ones. Food is an experience, it's culture, and…