Brunch, brunch, brunch. Max's serves an awesome Sunday Brunch Buffet! The omelet station is standard (no egg whites for you health-nuts) and heavenly pastries will always await you along with potato pancakes. I'm not in love with their potato pancakes, but being that Max's specializes in German food, you've got to try at least one with their homemade applesauce.
Some of my rotating favorites on the buffet include red cabbage, Eggs Benedict, and the Farmer's Breakfast. You can order off the menu during brunch if you aren't in mood to gorge yourself on the buffet. No drinks included with the buffet :( but you can order them, of course.
I love the decor at Max's - it's an old house, and much of the furniture looks like it was in this house and just remained when it converted to a restaurant. Max's location in Old Deutschtown on the North Side fits it perfectly. They even offer a shuttle to Heinz Field on Steeler game days (small fee applies).