This is my Six Degrees of Kevin Bacon salad. The two main ingredients -- carrot and avocado -- might not seem compatible or connected, but your first bite will convince you otherwise. The carrots are roasted with cumin and paired with orange, both classic pairings for the vegetable. The citrus goes great with cilantro, and both are a fine match for avocado. Before you know it, you have this fresh, vibrant salad. I love the carrots roasted to the same creamy softness of avocado. The contrast comes not from the texture but from the fact that one's warm from the oven and the other's cool from the fridge.
Making ice cream and frozen yogurt requires skill, so much so that Penn State offers a course on the subject. Molly Birnbaum, executive editor of Cook's Science for America's Test Kitchen, attended, and shares what she learned with Sally Swift.