In your opinion, what is the healthiest food?

Seriously, not one only food can best proved to be most nutritious ever for a certain person coz it is based on the consumer's nutrient requirements. Each person has a differences in food nutrient need. Therefore no such only food, would really satisfies one person. The healthiest food may came from a variety of same classes, say from a group veges, or from a group of meats or from a group of heat-giving foods but not for a one recipe alone.

Hmm that's a tough question. If you mean an actual prepared meal item, then Subway was a good answer because it covers everything except fruit really. If I had to pick just one actual food, I think I would pick chicken or steak.

Beans would be right up there. It is full of protein and also is high in fiber too. You can use beans in many ways too. Therefore you would never be bored with your meals.

That's hard! I think I would go with cantaloupe. Lots of fiber, beta carotend, vitamins.