I've heard that it tastes like chicken, is it true ?
As a kid, my aunties and parents once pranked me by giving me frog legs to eat and telling me it was chicken while I was visiting their home country. So I can say that it is pretty similar and what Sejun says is correct. The texture is tender like chicken but also chewier in a satisfying way. I dunno if it was just how it was seasoned at the time, but I also noticed it was a tad spicier than chicken. The only problem was it was also a small portion because frogs are just small like that. I thought I was eating tiny quail legs at the time. So while it’s tasty, I don’t remember it being very filling.
As someone who's eaten frog meat before, that frog green onion roll looks really good. It's so hard to find any frog meat around where I live since most people don't eat frog. It was such a rare occurrence for me to even find a buffet that had it years ago but it was over an hour drive away and I don't even know if that buffet is still there anymore.