Yia Yia's used to be THE place to go for Sunday brunch. It had the freshest fruit, the best food variety, and fantastic quality. Most everyone in West County St. Louis would go. Unfortunately, the overall quality and selection found in the Sunday brunches has decreased a little in the past year - and management seems to know it as they've reduced the price a little. It's still a good Sunday brunch, but it probably isn't the best in West County St. Louis anymore.
I have to say I was personally a little dissapointed in their dinner, though. The quality was fine, but a little too eclectic - if you're into Mediterranean quisine, you'll probably be happy. I'm not, and I didn't really enjoy the meal that much.
Whenever we've gone, service has been exemplary, and they've bent over backwards to keep our baby/toddler happy.
Pros: brunch, service, atmosphere