Beef Jerky - cooking recipe

Ingredients

1 1/2 lb. boneless steak
1 Tbsp. liquid smoke
1/3 tsp. garlic powder
1 tsp. monosodium glutamate
1/3 tsp. pepper
1 tsp. onion powder
1/4 c. soy sauce
1/4 c. Worcestershire
1/4 tsp. barbecue salt

Preparation

Trim the meat of all possible fat; meat should be semi-froze for easier slicing.
Slice meat into 1/2-inch strips; marinate overnight in a shallow glass dish in the refrigerator.
Turn occasionally to coat each piece thoroughly.
Drain well on paper towel, patting each piece dry.
Lay strips in a single layer on an oven rack; do not overlap.
Place a cookie sheet or foil underneath to catch drippings.
Roast at lowest possible temperature (125\u00b0 to 140\u00b0) for 8 to 12 hours, leaving oven door ajar.