This recipe from the King Arthur Baking Company website is the best granola recipe I’ve ever found. It’s a choose-your-own-adventure recipe: You get to choose what add-ins you want: raisins or almonds or walnuts or pumpkin seeds. You pick the spices: cinnamon or nutmeg or none at all. The sweetener is up to you. You can make it clumpy or crunchy. The best part? You don’t even need a recipe. Just follow these guidelines and get as creative as you want.