Bellyful

(n.) As much as satisfies the appetite. Hence: A great abundance; more than enough.

Thesaurus Entries

bumper, capacity, charge, complement, cram, crush, engorgement, fill, full house, full measure, fullness, glut, jam up, lading, load, more than enough, mouthful, repletion, satiation, satiety, satisfaction, saturatedness, saturation, saturation point, skinful, snootful, supersaturation, surfeit