Without the right tricks up your sleeve, keeping food hot for lunch when you're away from home can be an exercise in futility. But don't give up hope just yet! ... How to keep food warm for a party.

Microwave 101:How to microwave food properly Reviewed-approved kitchen and cooking recommendations Purchases you make through our links may earn us and our publishing partners a commission.

If you've got company coming over, try these easy ways to keep food warm for longer. You'll find easy solutions from aluminum foil to your slow cooker.

Pre-warm the container by filling it with hot water and letting it sit for a few minutes before adding your hot food. This maintains heat longer. Use slow cookers and chafing dishes ...