For breakfast I have a bagel with egg and cheese, oatmeal, V8 Splash, and a banana. As soon I get to the college (~20 miles one-way), I have 1/2 cup of mountain trail mix. I usually drink warm apple cider during the ride in.
For Tuesday and Thursdays, I have a granola bar and a box of raisins after my first class about 2.5 hours before lunch. On MWF when I get to go in later, I usually eat the granola bar before I leave to school.
For lunch I mainly take leftovers. Depending how many carbs are in the meal, I'll take a bag of pretzels. If there aren't any leftovers in the frige, then I'll make myself 2 peanut butter sandwiches. I always take greek yogurt and an apple for lunch.
Monday I have a late class, so before I leave I'll eat an orange and crackers. For the other days, I leave pretty much an hour after lunch. On the ride home (~20 miles one-way), I always eat a small granola bar about 1/2 way.
As soon as I get home on my earlier days, I have an orange, a cheese stick, and sometimes some chips and other things depending how hungry I am.