Preheat the oven to 350F.
Combine the almond flour, baking powder, and salt in a bowl. Set aside.
In a mixing bowl, beat the butter and sugar until light and fluffy. Add the egg and vanilla extract, then mix for another 30 seconds.
Add in the flour mixture. Mix until well combined.
Add in the chocolate chunks and stir with a wooden spoon.
Drop large spoonfuls (or use an ice cream scoop) onto ungreased pans. Bake for 15-18 minutes or until edges are nicely brown.