PAPER CUP FOR USE IN MICROWAVE OVEN

摘要

PROBLEM TO BE SOLVED: To provide a paper cup for use in a microwave oven with which contents such as a beverage or instant food put in the cup can be uniformly heated when heated to be cooked in the microwave oven and a rim of a bottom can be prevented from getting burned. SOLUTION: The paper cup for use in a microwave oven includes a barrel member 1 having a tubular barrel 11, a top curl 12 comprising an upper end side of the barrel folded and a fold 13 comprising a lower end of the barrel folded inward, and a bottom member 2 having a bottom portion 21 and a bend comprising an outer periphery 21b of the bottom portion folded. The bend is interposed between the barrel and the fold to be joined with one another. An annular downward dent is formed along a circumference of an internal surface of the bottom portion.