Hi, Veronica, thank you so much for your note! Off the top of my head, I have a few suggestions for you: a.) skip the feta and just use more Greek yogurt (make sure it's full-fat so it's nice and creamy), b.) use cream cheese instead of feta, c.) substitute a couple tablespoons of olive oil to get more "savory" flavor. I hope these ideas help you find a substitute that works for you! I'd love to hear how these turn out for you. Thank you again for your question! Cara

Thanks!