Trim separable fat from roast.Place roast on a rack in a shallow roasting pan.In a small bowl combine the 1/2 ts marjoram, salt and pepper.Rub over roast.Insert a meat thermometer into the roast. For medium doneness roast in a 325 degree oven for 1 3/4 to 2 1/4 hours or till meat thermometer registers 160 degrees.Remove meat from the oven.Let stand for 15 minutes.

For Sauce: In a small saucepan stir together the water, wine, cornstarch, bouillon granules, worcestershire, and the 1/8 tsp of marjoram.Cook and stir till thickened and bubbly.Cook and stir 2 minutes more.Stir in mushrooms; heat through.Carve roast, by bias-slicing across the grain.Serve sauce with meat.Sprinkle with parsley.

One serving equals 3 lean meat exchanges

Per serving: Calories 165 Protein 22g Carbohydrate 2g Total Fat 7g Saturated Fat 2g Cholesterol 65mg Sodium 270mg Potassium 232mg

From The Better Homes and Gardens Diabetic Cookbook