Creating Slow Cooker Mongolian Chicken can be straightforward if you follow these simple steps:

1. Prepare the Chicken: Cut the chicken into bite-sized pieces and place them in the slow cooker.
2. Mix the Sauce: In a bowl, combine soy sauce, brown sugar, chicken broth, minced garlic, minced ginger, and sesame oil. Stir well to dissolve the sugar.
3. Combine Ingredients: Pour the sauce over the chicken in the slow cooker, ensuring all pieces are coated.
4. Add Vegetables: Layer the sliced bell peppers, broccoli florets, and carrots on top of the chicken.
5. Set the Cooker: Cover the slow cooker and set it to cook on low for 4-6 hours or on high for 2-3 hours.
6. Thicken the Sauce: About 30 minutes before serving, mix cornstarch and water in a small bowl until smooth. Stir it into the slow cooker to thicken the sauce.
7. Garnish: Once cooked, serve the chicken hot, garnished with chopped green onions and sesame seeds.

These steps will guide you in creating this incredible dish effortlessly.