Anyone try the red cabbage gender test?

Has anyone tried the red cabbage gender test? Did it turn out to be true? I just tried it and according to the test I am having a girl. I don’t want to actually find out the gender until the baby is born but I thought it would be fun to do this little experiment. I’m just wondering how accurate it could be. Thank you!

You are either have a girl or a boy! 50/50 chance! Good luck!

I’ve never heard of this. how’s it work