Originally Posted by brassmonkey

Pour off all but 2 tablespoons of the fat. Sprinkle 2 tablespoons of the dredging flour into oil. Cook over medium heat for 1 minute, scraping up any browned bits from the bottom of skillet. Gradually whisk in milk. Cook, stirring frequently, 3 to 4 minutes, or until thickened and bubbly. Add 1/4 teaspoon salt, and 1/4 to 1/2 teaspoons pepper; gravy should be quite peppery.