1cuppacked light brown sugar or a mixture of brown and white(210 grams)
2largeeggs
1teaspoonsvanilla extract
½cuphazelnut flour(50 grams)
¼cuprice flour, white or brown(35 grams)
¼teaspoonsalt
¼teaspoonbaking soda
⅛teaspoonxanthan gum (optional)
½cupextra dark chocolate chips
Instructions
Preheat the oven to 325 degrees F. Line an 8x8-inch metal pan with foil and grease bottom only.
Melt the butter halfway over medium heat in a large saucepan. Add the chocolate and reduce heat to low. Heat until melted, then add the sugar and stir until shiny.
Remove from heat. Let cool slightly then add each egg, one by one, beating with a scraper until mixture is shiny and smooth. Beat in the vanilla.
Mix together the hazelnut flour, rice flour, salt and baking soda. If using xanthan gum, add that too. Add the dry mixture to the chocolate mixture and stir until well mixed. Pour the batter into the pan and sprinkle chocolate chips on top.
Bake on center rack for 30 minutes. Brownies should appear set and slightly cracked and top at an internal temperature of 205.
Let the brownies cool completely on a wire rack. If desired, chill before cutting (for cleaner cuts).