I eat it everyday & I don't notice an aftertaste. I like pretty much all the brands. I just tried the Yopa - it was good but holy hell it was thick! (That's what she said..)
<---- Lurking from April board. You should try Cabot vanilla bean. I know for sure they sell it at Publix. I add a little bit of honey to mine sometimes. I ate so much of it when I was pregnant with Lexi.
@tambcat, noosa yogurt is delicious, and might meet your standards. I don't think it is technically greek yogurt, but it is thicker and has probiotics.