I just found out that there's a Trader Joe's reasonably distanced from my campus. A friend has promised to take me next time she goes, but I've never been, so I'm asking the Hivemind: What's good???

I don't have access to an oven or stove at school, and freezers are a little iffy. My dining halls/meal plan is great so mostly I'm looking for snacky things and breakfast things. And always sweet things.

ETA: I'm a dumbass, should have mentioned that I'm a vegetarian.