Crock Pot Deviled Swiss Steak

• 1/2 cup all-purpose flour
• 1 tablespoon ground mustard
• 1/2 teaspoon salt
• 1/8 teaspoon pepper
• 2 (1 lb) beef flank steaks, halved
• 2 tablespoons butter or 1/2 cup margarine
• 1 cup thinly sliced onion
• 1 (28 ounce) can crushed tomatoes
• 2 tablespoons Worcestershire sauce
• 1 tablespoon brown sugar

1. In a large plastic bag, combine the flour, mustard, salt and pepper.
2. Add steaks and shake to coat.
3. In a large skillet, brown steaks on both sides in butter.
4. Transfer to crock pot.
5. Top with onion.
6. In a bowl, combine the tomatoes, Worcestershire sauce and brown sugar.
7. Pour mixture over meat and onion.
8. Cover and cook on low for 6-8 hours or until meat is tender.

allpurpose, ground mustard, salt, pepper, beef flank, butter, onion, tomatoes, worcestershire sauce, brown sugar

Taken from www.food.com/recipe/crock-pot-deviled-swiss-steak-274383 (may not work)