delicious 美味的
That cake was delicious.
這個蛋糕真好吃！

yummy / yum 美味
(childish word, okay for women, but men might want to be careful)
（通常小孩說的比較多，女生也可以說，男生用這個詞之前就要注意一下）
That chocolate was yummy!
這個巧克力真好吃！
Pizza for dinner? Yum!
晚餐吃披薩？美味！

moreish 吃了還想吃的
You always want more and more.
你想吃多點。
That bag of chips was very moreish.
這袋薯片真的想一直吃。

tender / tough 嫩的 / 嚼不爛的
used when describing meat, soft or hard
通常用來形容肉類，比較嫩就是tender，比較不好咀嚼就是tough。

mouthwatering 令人流口水的

My stomach /tummy is rumbling.
我肚子在咕咕叫。
Your stomach is growling.
你的肚子在咕咕叫。
Full to bursting.
肚子撐死了。