Knowing how to make custard is a skill you'll never regret learning. Great for every pudding you can think of, and as a base for ice cream. Separated egg yolks can be kept in an airtight container ...

3 tablespoons cornstarch 2½ cups whole milk 4 egg yolks 2 tablespoons unsalted butter, cut up 1. Have on hand 6 ramekins or custard cups or small glasses (3/4-to-1-cup each). 2. In a bowl, whisk ...