People tend to check in during these times:
Make sure you make the left on Annadale Street for access to Schriefer's. Try one of their mayonaise-based salads (egg, chicken, tuna) on a kaiser roll. It will hit the spot.
They make great sandwiches but they also make fantastic and unique tacos. They don't always have them - usually on Saturday and one other day during the week - but if they do, try them!
At the cash register, ask for a free pickle to go with your wedge. :)