Seth Cohen, co-founder and president of West Hollywood, Calif.-based poke chain Sweetfin, is a believer in food-delivery ...

BiteSight is a food-delivery app that lets users watch videos of food before ordering. It also lets customers see what their ...

That way, restaurants can grow their delivery footprints without opening up new physical locations — or having one at all. “REEF brings the world to the block,” says Beacham.

From meal kits to grocery service to restaurant delivery, we look at the carbon footprint of convenient food and the choices people can make to try to reduce it. Sometimes there are trade-offs.