"Guinness gravy is a rich, flavorful, homemade brown gravy that comes together in minutes. Featuring Guinness, this easy gravy is a great addition to your St. Patrick’s Day celebration. No pan juices required."
1. In a small saucepan melt butter over medium heat then whisk in flour. Allow it to cook for about 1 - 2 minutes, whisking constantly. Butter will foam up and subside, and the flour will start to brown.