Fudgy Mint Chocolate Brownies

Bahan-bahan (12 porsi)

• 1 cup salted butter ((2 sticks))
• 4 ounces unsweetened baking chocolate
• 2 cups granulated sugar
• 1/4 teaspoon salt
• 2 teaspoons vanilla
• 1 & 1/2 cups flour (spooned and leveled)
• 4 large eggs (beaten)
• 3/4 cup butter (softened)
• 3 cups powdered sugar
• 1 tablespoon milk
• 1 & 1/2 teaspoons peppermint extract
• 10 drops green food coloring
• 1/4 teaspoon salt
• 1/2 cup heavy cream
• 3 cups semisweet chocolate chips
• 2 tablespoons butter