Zucchini slices replace the noodles in this low-carb, gluten-free zucchini lasagna. Of course, zucchini slices don't work as well as noodles in terms of keeping the lasagna's shape, so this zucchini lasagna is flimsier than traditional lasagna, but in terms of flavor, it's another victory to low carb and another proof that the starches in many recipes merely absorb other flavors. This lasagna tastes amazing, so good in fact that I don't plan on making it too often, since I found myself having THREE, yes three slices instead of the one I was planning to have - yes, it is that good.