Cut chicken into bite-sized pieces (about 1”) and place in a large bowl. Sprinkle with 2 Tablespoons of the cornstarch, 3/4 teaspoon kosher salt, and 1/2 teaspoon black pepper. Toss until the chicken is evenly coated.
2 boneless, skinless chicken breasts, 3 Tablespoons cornstarch, kosher salt and black pepper
Set a large wok or skillet over medium-high heat. Add a generous drizzle of avocado, canola, or vegetable oil. When it starts to shimmer, add broccoli and cook, tossing frequently, for 3-4 minutes, until it is vibrantly green with a tender-crisp texture. Remove to a paper towel-lined plate and set aside.
avocado, canola, or vegetable oil, 3-4 cups broccoli florets
After removing the broccoli, add half the chicken to the skillet. Cook for 2-3 minutes without touching, until one side is golden, then turn frequently as it browns for another couple of minutes, until each piece is cooked through. Transfer cooked chicken to the plate with the broccoli. Repeat with remaining chicken.
While the chicken cooks, make the sauce. Combine broth, honey, soy sauce, vinegar, sesame oil, ginger, garlic powder, and remaining 1 Tablespoon cornstarch in a large liquid measuring cup. Whisk and set aside.
1/3 cup low-sodium chicken broth, 1/4 cup honey, 3 Tablespoons soy sauce, 1 teaspoon rice vinegar, 1 teaspoon toasted sesame oil, 1 teaspoon grated fresh ginger, 1/2 teaspoon garlic powder
After all the chicken is cooked and transferred out to a plate, pour in the sauce. Scrape the bottom of the pan to loosen any stuck-on bits. Bring the liquid to a simmer and let it bubble for 2-3 minutes, stirring frequently, until it thickens a bit.
Return chicken and broccoli to the pan and stir well to coat.
After another 1-2 minutes, or as soon as the sauce is thickened as much as you like and the chicken is warmed through, turn off the heat.
Serve right away over rice or noodles, with a generous sprinkle of sesame seeds, if desired. Enjoy!
rice, noodles, sesame seeds, etc.