Sometimes the weirdest-sounding combinations turn out to be much better than expected. I once had a pizza topped with cilantro pesto, apples, pecans, and smoked mozzarella, which I thought would be totally weird, but was actually very very good. The other day I happened to have corn tortillas, cheese, and cilantro in the fridge, an apple in the fruit bowl, and pecans in the baking cupboard, and I figured that a quesadilla is sort of like a Mexican pizza, right?…