In a small bowl, combine the softened butter, sugar, cinnamon, and almond extract. Stir until fully combined. Serve immediately.
To store, store in an airtight container in the refrigerator for up to one month. Before serving, allow the butter to sit at room temperature for 15-20 minutes for a spreadable consistency.
Notes
Start with room-temperature butter. The softer the butter, the easier it is to combine with the other ingredients.