Every year, the food at our party attempts to somehow be representative of the two teams playing. Last year was cajun food and breaded pork tenderloin sandwiches. One year when the Chicago Bears were playing we did Chicago dogs and chili made with real bear meat.
The cities of both Green Bay and Pittsburgh have fairly heavy northern/eastern European influences on their food, so we will be having grilled bratwursts & kielbasas , sauerkraut and pierogies.
We've spent most of the week making pierogies and now have around 130 to show for our efforts.
I doubt that any of it would be considered healthy.