3 lb Lean beef; flank; round -sirloin tip 1 c Ketchup 1/2 c Red wine vinegar 1/4 c Brown sugar 2 tb Worcestershire sauce 2 ts Dry mustard 1 ts Onion powder 1 ts Salt 1/4 ts Cracked pepper ds Hot pepper sauce Cut beef into strips 1/2 inch thick. Combine all marinade ingredients into a glass baking dish. Add strips of beef, cover and refrigerate overnight. Drain beef slices. Dry in an electric dehydrator at 145 until pliable. Package beef jerky in home canning jars, food-grade plastic bags or seal-by-heat food storage bags.