¼cupsemisweet chocolate chipsI used mini but can use regular size
2teaspoonmini chocolate chipsto top after baking (optional)
Instructions
Preheat the oven to 350F/180C. Lightly butter the inside of a 6.25 in cast iron skillet (15.8cm frying pan).
Melt the butter and leave to cool slightly. Meanwhile, mix together the almond flour, salt and baking soda in a small bowl.
In a medium-sized bowl, whisk together the butter and coconut sugar until well-mixed. Mix in the vanilla and egg yolk so everything is well combined.
Add the almond flour mixture to the butter mixture and mix so that there are no lumps of flour. Then, add the chocolate chips and stir through well.
Pour the mixture into the prepared skillet and smooth the top. Bake for approximately 18 - 20 minutes until the top is dry, the edges gently crisp but the middle is still soft. Sprinkle the few additional mini chocolate chips on top while the cookie is still warm. Best served warm (and great topped with some vanilla ice cream).