But a food manufacturing company in Vanuatu is providing a more nutritional, and locally-grown option to victims of Cyclone Donna in the country's north.
Fine Foods produces sealed packs of cooked root crops and meat.
They have a long shelf-life and the packaging can even be used to patch a leaking roof.
The Anglican Church has already purchased one-point-four tonnes of packs and sent them to affected areas ... and the government has asked for a quote to purchase more.