Rouladen - cooking recipe

Ingredients

4 sliced flank steaks
mustard
pepper
1 large onion, diced
flour and water for thickening
2 c. (1 liter) water
salt
12 oz. bacon, diced
1 stick butter or margarine

Preparation

Lightly pound steaks.
Streak mustard on steak, adding salt and pepper.
Dice onion and bacon and mix together.
Add equal amounts to each steak, spreading evenly.
Start with the smaller end, roll the steak forward and fasten with a clamp or a string. Brown evenly using butter or margarine.
Add 2 cups (1/2 liter) water; cover and bake in moderate oven (325\u00b0 to 350\u00b0) for 2 to 2 1/2 hours.
Thicken with flour and water to which a little salt is added.