Think way back. Like even before that. Ancient civilizations fueled themselves with meat. If it worked for them, it can definitely help you power through. You may not be crossing treacherous seas, but endless to-dos, kid activities and trying to squeeze in a workout can feel just like it. Jack Link's Teriyaki Beef Jerky is a delicious combination of East meets West delicious. Each strip is made with 100 percent premium beef that is marinated with our special blend of soy, garlic, ginger and brown sugar. Then, it's slow cooked over hardwood smoke for the perfect smoky flavor. Packed with 10g of protein per serving, it's 96 percent fat free and has no added MSG, nitrates or nitrites. The result. A taste kids of all ages enjoy. It's enough to satisfy the entire family. Share a bag on family movie night, bring it to the soccer game for a snack or toss a bag in the car for when the whole gang is hungry. When we open a bag it hardly lasts three minutes, but once open, be sure to refrigerate or eat your beef jerky within three days.