I’ve heard that green tea is an acquired taste. I’ve developed a taste for it. I buy gunpowder green tea, from a tea shop. Gundpowder tea is basically tea leaves that have been rolled in pellets to ensure freshness. You brew it for 3-5 minutes. If you brew for too long, it may even taste bitter. I mix about a teaspoon of wildflower honey in it. Since I don’t find the taste of green tea overwhelming…it makes it easier for me to incorporate it in my daily diet.
It could be that you’re brewing it for too long or maybe not enough. It may even be the quality of the tea. You can even try the Lipton flavored varieties in green tea. They come in fruity flavors that mask the taste of green tea and you may find that more enjoyable.
I find FISH to be more of an acquired taste because I think it has a strong smell/flavor that I’ve never been able to develop a taste for.