I like the kind of cheese you put on top of pizza that stretches out when it melts.
ーI like the kind of cheese you put on top of pizza that stretches out when it melts.
「溶けたら伸びるピザの上に乗ってるようなチーズが好きです」
to put on で「のせる」
top of pizza で「ピザの上」
to stretch out で「伸びる」
to melt で「溶ける」
ご参考まで!