Step 1: Prepare the Chicken - Start by seasoning the chicken pieces with salt and pepper. This initial seasoning helps to flavor the chicken right from the start.
Step 2: Sauté (Optional) - In a skillet over medium heat, add the vegetable oil. Once hot, sear the chicken pieces for about 2-3 minutes on each side until lightly browned. This step is optional but adds great depth to the flavor.
Step 3: Layer the Ingredients - In your slow cooker, layer the sautéed (or raw) chicken, sliced carrots, green onions, celery, minced ginger, and garlic. Add the bean sprouts and water chestnuts on top.
Step 4: Mix the Sauce - In a separate bowl, whisk together the low-sodium soy sauce, chicken stock, granulated sugar, and red pepper flakes. Pour the sauce over the chicken and vegetables in the slow cooker.
Step 5: Cook - Cover the slow cooker and cook on low for 6-7 hours or on high for 3-4 hours, until the chicken is cooked through and tender.
Step 6: Thicken the Sauce - About 30 minutes before serving, mix the cornstarch with cold water in a small bowl to create a slurry. Stir this mixture into the slow cooker to thicken the sauce. Cover and continue cooking.
Step 7: Serve - Once the chow mein is ready, serve it over cooked chow mein noodles or rice. Garnish with extra green onions if desired. Enjoy your homemade chow mein!
