Slow Cooker Mushroom Stroganoff
Whisk in the ¼ cup of flour and cook, whisking constantly, for about 1-2 minutes until it forms a smooth paste (a “roux”) and smells slightly nutty. Carefully ladle about 1-2 cups of the hot liquid from the slow cooker into the roux, whisking vigorously until the mixture is completely smooth. Pour this thickened mixture … Full Recipe