Goodberry

1st-Level Conjuration Spell (Druid, Ranger)

Casting Time: Action
Range: Touch
Components: V, S, M (a sprig of mistletoe)
Duration: 24 hours

Ten berries appear in your hand and are infused with magic for the duration. A creature can take a

A Bonus Action is a special action that you can take on the same turn that you take an action. You can't take more than one Bonus Action on a turn, and you have a Bonus Action to take only if a rule explicitly says so. See also Actions.

to eat one berry. Eating a berry restores 1

Hit Points (HP) are a measure of how difficult it is to kill or destroy a creature or an object. Damage reduces Hit Points, and healing restores them. You can't have more Hit Points than your Hit Point maximum, and you can't have less than 0. See also Breaking Objects and Damage and Healing.

, and the berry provides enough nourishment to sustain a creature for one day.

Uneaten berries disappear when the spell ends.

Source: Player's Handbook, p. 280