Among them, fish and tofu are the food I like most.

其中，鱼和豆腐都是我最喜欢的食物。

If I were an inventor, I would invent a machine to cook all the food I like for me.

我要是一个发明家，我要发明一台机器，为我做所有我喜欢吃的东西。（商量一下吧，可不可以做两个……）

There are many food I like, such as chicken, fish, beef, tofu, noodle and so on.

我喜欢的食物有很多，比如鸡肉，鱼肉，牛肉，豆腐，面条等等。