Lace Cookies ? Recipe

Ingredients

• 1 1/3 cups unsalted butter
• 3 cups rolled oats
• 1 1/2 cups firmly packed dark brown sugar
• 1 1/2 cups granulated white sugar
• 6 tablespoons all-purpose flour
• Pinch of salt
• 2 large eggs, beaten
• 2 teaspoons vanilla extract
• 2 cups chopped dark chocolate or dark chocolate morsels, melted