eat up
US /iːt ˈʌp/
UK /iːt ˈʌp/

1.
comerse todo, consumir
to consume all of something, especially food
:
•
The children quickly ate up all the cookies.
Los niños rápidamente se comieron todas las galletas.
•
Make sure you eat up all your vegetables.
Asegúrate de comerte todas tus verduras.