Keto Chocolate Chip Cookies

Ingredients

• 240 ml (110 g) almond flour
• ¼ tsp baking soda
• ¼ tsp cream of tartar (optional)
• ¼ tsp salt
• 80 ml (70 g) erythritol
• 70 g unsalted butter, softened
• 1 large egg
• 1 tbsp vanilla extract
• 28 g (50 ml) sugar-free baking chocolate chips