Blackberry Oatmeal Cookies – Brownie Mischief

Ingredients

• 1/2 cup (4oz or 113g) unsalted butter
• 2 cups (about 8-10 oz or 227-283g) fresh blackberries (Cut large berries in half)
• 2 tablespoons (25g) granulated sugar
• 1 3/4 cups (7 7/8 oz or 223g) all purpose flour, sifted
• 1 teaspoon baking soda
• 1 teaspoon fine sea salt
• 1/2 teaspoon ground cinnamon
• 1/2 cup (4 or 113g) unsalted butter, softened
• 1 1/4 cups (8 3/4 oz or 250g) packed brown sugar
• 2 large eggs
• 1 1/2 teaspoons pure vanilla extract
• 3 cups (10 oz or 283g) quick oats (Not instant oats)
• 3/4 cup (3 oz or 85g) powdered sugar, sifted
• 1 tablespoon heavy cream
• 2-3 tablespoons reserved juice from blackberries