Combine sweet potatoes and 3 ... then add to potato mixture. Add egg, salt and ... Place on board; roll to desired thickness and cut ... 15 to 20 minutes.
Combine beef, 1/2 cup onion, ... rectangle. Spread on potato mixture, leaving 1/2 inch border. ... a long side, roll up. Place in 13x9 inch ... dish. Serve with gravy.