treat to

treat someone to something

to provide and pay for something for someone as a gift or as entertainment. I will be delighted to treat you to dinner. After the play, they treated themselves to pie and coffee.
See also: treat

treat to

v.
To provide someone with some food, entertainment, or gifts at one's own expense: She treated her brother to dinner and a movie. I treat myself to a day in the country once in a while.
See also: treat
References in periodicals archive ?
Additionally, the article explains the primary endpoint of TREAT to be a composite index of time to mortality or non-fatal cardiovascular events, including myocardial infarction, myocardial ischemia, stroke and heart failure.