Greg's Frozen Custard - Mundelein

I absolutely love Greg's! There are so many delicious flavors and toppings to choose from. The...

Greg's is a fantastic local gem. I really enjoy supporting small businesses that offer amazing...

We absolutely love Greg's! It's a place you have to check out if you're a fan of custard. The m...

Came to Greg?s Frozen Custard and tried Pina Colada Sundae, Pineapple Dole Whip and Strawberry...

Good old Greg did not disappoint. I tried all top Frozen Custard shops in MI, IL, WI and MO. No...