put food on the table

bring to the table

To contribute (something) to a joint effort or discussion.

clear the table

To remove plates, etc. from a table after a meal.

eat one's own dog food

To use or consume the economic goods or services that one is producing; to be part of a closed household economy.

food baby

A protruding belly resulting from the consumption of a large quantity of food; the contents of one's digestive system causing the protrusion.

food chain

A hierarchy.

food for thought

Information or knowledge that is worthy of contemplation.

food noise

A mental preoccupation with food that is differentiable from hunger and from cravings but tends to urge people to overeat.

kiddie table

The gathering place, forum, or venue assigned to less prominent or less capable participants in an event.