5e SRD >Spells >

Poison Food or Water

1st-level transmutation (ritual)

Casting Time: 1 action
Range: 10 feet
Components: V, S
Duration: Instantaneous

All nonmagical food and drink within a 5-foot-radius sphere centered on a point of your choice within range is poisoned; all who consume the substance must succeed at a Constitution save or become poisoned until they complete a short or long rest.