1 ½poundsflank steak thinly sliced and chopped into 2 inch pieces
⅔cuplow sodium soy sauce
¼teaspoonred chili flakes (optional)
Grease the inside of a slow cooker. Add steak, beef broth, soy sauce, brown sugar, sesame oil, garlic, and chili flakes. Cover and cook on high for 2-3 hours or low 4-5 hours.
Minutes before serving, uncover the slow cooker. In a small bowl, whisk corn starch and water until dissolved. Add to slow cooker and stir. Cover and allow to cook another 20-25 minutes.
Just before serving, place broccoli in a large tupperware, fill with 1/2 inch of water, and place the lid on in an off-set manner so that the container can vent. Microwave on high for 3 minutes. Drain, stir broccoli into slow cooker, and serve.
For a bit of a spicy kick, add a full 1-2 teaspoons of crushed red pepper flakes