Meaning of “whip up sth” - Learner’s Dictionary

whip up sth

phrasal verb with whip uk us /wɪp/ verb (present participle whipping, past tense and past participle whipped)
FEELINGS

to try to make people have strong feelings about something:

FOOD

to prepare food very quickly:

I could whip up a plate of spaghetti if you like.

(Definition of “whip up sth” from the Cambridge Learner’s Dictionary © Cambridge University Press)