御食い初め[okuizome] weaning ceremony
食っ付く[kuttsuku] to adhere to
食っ付ける[kuttsukeru] to attach
ぼりぼり食べる[boriboritaberu] to eat with a munching or crunching sound
インスタント食品[insutantoshokuhin] instant foods

レトルト食品[retorutoshokuhin] packed and sterilised food
衣食[ishoku] food and clothing
衣食住[ishokujuu] necessities of life (food, clothing & shelter)
育児食[ikujishoku] baby food
一夜乞食[ichiyakojiki] (a) person made homeless by fire

予饌会[yosenkai] farewell meeting
献饌[kensen] food offering to the gods
神饌[shinsen] food and alcohol offering to the gods
饌米[senmai] offering of consecrated rice

御饌津神[saguji] any god of foodstuffs
酒饌[shusen] food and (alcoholic) drink
食饌[shokusen] food served on a table (esp. food served on a small Japanese table)