I made quesadillas last week with my middle school girls pretty successfully. If you have access to a stovetop, they're easily done. I just used ingredients I could find at the local Lotte Mart--not the best, but the girls didn't mind--cheese, tortillas, butter, salsa. I didn't make a lesson plan, but it's pretty self-explanatory. I showed the ppt along with the worksheet first. Then, we went to the cooking room, and they each made themselves a quesadilla! Feel free to alter!
I have lesson plans for BLTs (they love them), burritos, spaghetti, and omelets. I'll try to post them tomorrow.