chew up
Intermediate (B1)informal
To bite and grind food until it is small and soft, or to badly damage or use up something.
"Make sure you chew up your food properly before swallowing."
Hear it in context

Giants Scouts on What Makes Arvell Reese a Special Player | Giants Huddle | New York Giants
New York Giants · 3:48
to chew up ground and playing laterally,

Aug 31 Weekend report
Gary Savage · 11:51
chew up your portfolio trying to trade

These 9 Foods Boost Collagen So Fast Your Skin & Hair Start Looking Younger
Ben Azadi · 13:45
You carry demolition enzymes that chew up collagen.

Willis, Bowman, Brooks, & Smith 49ers LB Corps Highlights! (2011-13)
NFL Throwback · 14:05
It's going to chew up more clock.

Darren Sproles' All-Purpose Record 2011 Season!
NFL Throwback · 18:04
And Darren Sproles continues to chew up yardage.