The pan's unique sidewalls keep the noodles and layers neatly stacked, regardless of how many portions are removed. Lasagna also bakes more consistently in the Simple Lasagna Pan because more heat is circulated to the pan's middle, where food typically takes longer to bake. It's a far more precise way to bake, and the last serving will always look and taste as good as the first. Sized to fit standard box noodles, the Simple Lasagna Pan is 50% larger than our Edge Brownie Pan and almost three inches wider. It's made of hard-anodized cast aluminum for superior durability, and the silicone-based nonstick coating releases even the stickiest foods with ease. The oversized handles are an easy grab, even for an oven mitt, and the pan comes complete with a flexible nylon spatula.