My friend Mary has been gluten-free and dairy-free for a couple of years, and one day she confessed to me that, sometimes, she gets a little bit bored with her cooking. I understand, because really, don't we all get in a rut once in a while? I do. To break out of the rut, you don't always need to invent something new; you might just need to jazz up the presentation a bit. I found Ortega gluten-free tortilla flats in my supermarket, in the Latin foods aisle. I made a slight variation of our favorite Tex-Mex turkey and black bean sauce, using some green chile powder my friend Kalyn sent me, and piled the sauce into the tortilla flats. The dish looked, and felt, brand new -- and my grandsons loved it, too.