Teriyaki Steak Bites with Green Pepper and Onion.

3-3 1/2 lbs thick cut top sirloin steaks cut into bite size pieces 1 Tbsp Olive oil plus additional as needed 1/4 cup teriyaki sauce 1 Tbsp light brown sugar 1 Tbsp corn starch 1 tsp toasted sesame oil or sesame oil 1 tsp garlic powder 1 tsp garlic salt 1 tsp red pepper flakes…