Step 1: Prep the Ingredients
Chop the chicken, potatoes, carrots, and onions into bite-sized pieces.
Mince garlic and grate the ginger.
Step 2: Load the Crockpot
Place chicken, onion, potatoes, and carrots into the slow cooker.
Pour in chicken broth, then stir in garlic, ginger, soy sauce, Worcestershire sauce, honey, curry powder, garam masala, and salt.
Step 3: Slow Cook the Curry
Cover and cook on LOW for 6 hours or HIGH for 3 hours until chicken is tender.
Step 4: Thicken the Sauce
Break the curry roux cubes into the crockpot and stir until dissolved.
Mix cornstarch with water, add to the curry, and let it thicken for 10 minutes.
Step 5: Serve & Enjoy
Ladle the curry over steamed rice and garnish with green onions.
Eat immediately and question why you ever ordered takeout.