munch

/M AH1 N CH/
noun
  1. 1

    A location or restaurant where good eating can be expected.

    โ€œSally is having a breakfast munch at her place!โ€

  2. 2

    An act of eating.

    โ€œWe had a good munch at the chippy.โ€

  3. 3

    Food.

  4. 4

    (BDSM) A casual meeting for those interested in BDSM, usually at a restaurant. See Munch (BDSM).

verb
  1. 1

    To chew with a grinding, crunching sound, and with the mouth closed โ€” often used with on.

    โ€œJim was munching on a biscotti.โ€

  2. 2

    To eat vigorously or with excitement.

    โ€œWatching old Bill munch his pancakes makes me hungry!โ€

Source: https://en.wiktionary.org/wiki/munch