A good homemade mayonnaise recipe should be in every recipe box – it’s simply that foundational, and that much better than store-bought. Here, Julia studded her mayo with lots of roasted garlic, turning it into a zingy accompaniment for her Red, White, and Blue Burgers, photographed for a Hamilton Beach grill promo in 2012. Not into red meat? No worries – it’s great with turkey, pork, fish, eggs . . . you name it. And Julia’s recipe is foolproof just so long as you don’t wing it!