Shepherd’s Pie with Caramelized Onions and CheddarFeb 20, 2020 posted by LC EditorsLet us introduce you to the most Googled recipe of 2019. No, it doesn’t have cauliflower. And it’s certainly not keto. It’s a not-quite-classic shepherd’s pie gilded with sweetly caramelized onions and smothered with Cheddar. To heck with tradition.