This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page. Embed Code Restart Now playing Playing Rachael's No. 1 Kitchen Essential | Q & Ray Rachael's No. 1 Kitchen Essential | Q & Ray Rach has created a ton of versatile cookware, but here's why the cast-iron skillet stands above the rest. MORE: What Are Rachael's Favorite Pots + Pans To Cook With At Home?