Heat oils in large non-stick pan. Saute chicken pieces along with onion and red pepper. Lightly season chicken with salt and pepper while cooking. Halfway through cooking chicken add 1 teaspoon minced garlic.
While chicken is cooking mix all sauce ingredients in small mixing bowl.
Once chicken is cooked through add sauce ingredients to pan. Bring to a boil.
Mix corn starch and the 2 tablespoons of chicken broth or water in small bowl.
While stirring chicken mixture pour corn starch mixture into pan and bring back to a boil until thickened.
Just before serving take the pan off of the heat and add the cashews and cilantro leaves. Stir in until cilantro leaves are wilted.