《太平广记·卷三百六十一·妖怪三》
渐渐地，他不吃蔬菜，要吃肉喝酒。
渐不飨菜蔬，要索酒肉。
Gradually, he did not eat vegetables and had to eat meat and drink alcohol.
<s>[INST] Kindly elucidate the central themes in this passage in English: 渐不飨菜蔬，要索酒肉。 [/INST] Gradually, he did not eat vegetables and had to eat meat and drink alcohol.</s>
Kindly elucidate the central themes in this passage in English: 渐不飨菜蔬，要索酒肉。
user
Gradually, he did not eat vegetables and had to eat meat and drink alcohol.
assistant