According to the server I spoke with yesterday, everything prepared in the kitchen here is gluten free. They had a case of cookies next to the register but when I asked he said that those are made elsewhere. I'm a silent celiac, but I felt very comfortable eating pupusas here after grilling the server. The food was delicious. Next time I want a cheaper, simpler, greasier alternative to Pica Pica, this is where I'm eating.