Morris Inn has a place to eat that's pricey but not bad. Stadium food is expensive and not great. North dining hall has a buffet of food at all you can eat prices. I used to meet my pals in the White lot around 9AM for a flipping night game. It was all good back then. Beat the incoming traffic and spend the day hanging out, eating, and hanging with other tailgaters. I had a 25 year streak going of attending all home games, night or day, rain, snow, sun. Those days are over. I've been to a couple of home games over the last two years. Night games are for the younger crowd. I've attached Mass info for you.

Link: https://campusministry.nd.edu/pray/mass-schedule/masses-during-home-football-weekends/