Do not eat fast food!

不要吃快餐食品！

youdao

During the fast, they could not eat any food at all, and they could only drink water, tea and clear fruit juice.

在斋戒期间，他们不能吃任何食物，只能喝水、茶和无渣果汁。

youdao

We two have not strength enough in our hands to tie a chicken fast. We can only eat.

我们两个手无缚鸡之力，只好吃饭。

《新英汉大辞典》

Ms. HARRISON: We think that there is a subtle message there that children can eat things like sweets, soft drinks and candy and fast and convenience foods and not raise their risk of being overweight.

NPR: Kids Have Easy Access to Junk Food