Crock Pot General Tso Chicken

Name: Crock Pot General Tso Chicken
Prep time: 15 min
Cook time: 2 h
Total time: 2 h 15 min
Cuisine: Asian, American
Ingredients: 8 4-6 ounce each chicken breasts (or 2 to 2.5 pounds of chicken, cut into chunks); 4 tablespoons cornstarch; 1 teaspoon black pepper (freshly cracked ); 2 tablespoons oil; ½ cup hoisin sauce (I like this brand); ¼ cup low sodium soy sauce; ¼ cup honey; ¼ cup rice vinegar; 4 cloves garlic clove (minced); 1 tablespoon fresh ginger (minced, less if you don't like spice); ⅛ teaspoon red pepper flakes (omit if you don't like spice); 2 medium green onions (sliced for garnish)