Frosted Brownie Cookies

Make the Gluten-Free Flour

1. In a important bowl, trip collectively all of the ingredients. Store in an airtight container at room temperature for as a lot as 1 365 days.

Make the Cookies

1. Preheat the oven to 350°F and line 2 baking sheets with parchment paper. In a important saucepan, combine 8 oz of the chocolate with the butter and melt over low heat, stirring, unless tender. Let frosty.

2. In the bowl of a standing electric mixer fitted with a slide, beat the eggs with the brown sugar, granulated sugar, and vanilla at excessive trail unless thickened, about 5 minutes. Decrease the trail to low, and mix in the melted chocolate adopted by 1/2 cup of the flour combine (establish the the rest for one more utilize), baking powder, and salt. Add the final 4 oz of chopped chocolate. Refrigerate the dough honest unless it is company satisfactory to scoop, about 10 minutes.

3. Scoop the batter into 5 mounds on every baking sheet and bake in the upper and lower thirds of the oven for 15 to 20 minutes, unless the tops are crackled and gleaming and the cookies are honest barely establish of living; shift the pans from top to bottom and entrance to wait on midway thru. Let the cookies frosty for 5 minutes on the pans, then run the parchment onto wire racks to allow them to frosty entirely.

Make the Frosting

1. In the identical saucepan, melt the chocolate with the butter over low heat, stirring unless tender. Invert the cookies and unfold every with a heaping spoonful of the frosting, spreading it to the perimeters. Let frosty unless establish of living ahead of serving.

Make Ahead

The cookies might perchance furthermore be refrigerated in an airtight container for as a lot as just a few days.