Food is required to keep you alive, but it costs money. Remember when you go to a con and spend all your money on games, you can still eat free stuff, like ketchup packets.
Also, when somebody hosts a game, be nice and bring some food for everybody.
See Wikipedia:Food for more.
- Cheese triangles.
- Triangular sandwiches.
- Triangular chips or crackers. Use a spread or thick dip as an adhesive to join four into a pyramid.
- Battenburg cakes. Collect lots of slices for a tasty Volcano board!
- Mars bars
- Pickled red cabbage
- Curried beef