munch

US /mʌntʃ/
UK /mʌntʃ/
"munch" picture
1.

to eat something steadily and often audibly

:
The children were happily munching on their popcorn.
He sat there munching on an apple.
1.

an act of munching food

:
He took a big munch of his sandwich.
I heard a loud munch from the kitchen.