Jerky with a great flavor that is tangy and tart. The sumac really steals the show adding a little lemony flavor. This is followed by a hint of cinnamon that rounds out the jerky making it a definite keeper!
Trim all visible fat from the beef and place in freezer for an hour or two to partially freeze.
While the meat is in the freezer, combine marinade ingredients in a bowl or ziplock bag. Only use ½tsp of sesame seeds and keep the other ½tsp to sprinkle on the strips after marinating.
Add sliced beef to the mixture in the ziplock bag or bowl and marinate for 8-24 hours in the refrigerator.
After the meat has finished marinating, remove from refrigerator and strain excess marinade in a colander and pat dry with paper towels. Sprinkle strips with the remianing ½ teaspoon sesame seeds.