Just wondering what kind of plants that goldfish love to eat the most?

It would be alot easier to tell you what they don't like!!!!! There are just too many that they do!!! They usually DON'T bother any kind of Anubias,onion plant,java fern/moss, any in the crypt family. They will pretty much make a "salad bar" out of anacharis,cabomba,hornwort,water wisteria,bacopa,myrophyllium,and anything else that gets too close to their mouth!!! Of course each goldie is different,so you just have to give each a try. I have to say that you might be the first person that ever asked what they liked!

We can add one more to the "what not" list - the mossball. Its still in my tank, not touched after 3 weeks.....