Lobster

Lobsters can be fished with a lobster pot, and they are caught extremely quickly, at a much faster rate than swordfish, so it is cheap and affordable. Lobsters heal 12 hitpoints. They also make good training food. One example of this is at Karamja, where people fish lobsters periodically. Once a player gets a full load, they cook it on a fire and use it to heal themselves while they fight the damaging Lesser Demons. When their food depletes and they are injured, they go back to fish more food.

Lobsters are generally the most popular food among non-members as they are the one of the best healing items available to them.