Almond paste is the key to unlocking the rich, nutty pastries of your dreams.It's available in many grocery stores, and it's also easy to make yourself. Here are five ways to use it:.Lots of Italian cookies call for almond paste to get that chewy, super-nutty flavor.Almond is a classic pairing with fruity flavors, often in the form of a layer in the bottom of a basic apple or pear tart.You can put anything in a cinnamon bun, but almond paste is an amazing addition.Almond croissants are likely the most common use of almond paste in the United States.Do you have puff pastry and some almond paste? You've got the ingredients for bear claws