Preheat the oven and prepare a baking sheet lined with parchment paper or a baking mat.
Mix the peanut butter, almond flour, sugar, egg, vanilla extract in a bowl until well-mixed, followed by the vegan chocolate chunks.
Using a spoon, scoop between1-1.5 tablespoons of dough and form into a small ball.
Drop the cookie dough balls unto a parchment lined baking sheet.
Repeat until the rest of the dough has been used up (you may need 2 baking trays).
Make sure each cookie ball is about 1.5 inches away from the others.
Using a fork, press down on the cookie ball to flatten it. The repeat in the opposite direction so you end up with criss-cross marks. Continue till all the cookies are flattened.
Sprinkle on the salt then bake in the preheated oven for 10-14 minutes or until the edges of the cookies are browning.
Transfer the cookies sheet to a cooling rack and let cool before removing (as they are fragile and will break if you try and remove them when hot)