I lived a good 4 blocks from La Feria during grad school and loved every second of it. Yes, Pamela's is downstairs and, if you can avoid drooling at the thought of chocolate chip banana pancakes, crepe style you can enjoy the best of peruvian food- pumpkin, peanut, and sweet savory tastes. You can get meat, vegetarian or a combo of both (which is always what I ended up with). Delish salad to accompany and bread to take those last swipes of sauce off your plate. Everything is great with an Inca Kola- and maybe even better with the Peruvian mirror you've been eying up on the wall.
Oh, and they do TO GO, which saved me on my walk home from the bus!