01 - 
                Bring a large pot of water to a boil. Cook flat rice noodles according to package instructions until al dente, then drain thoroughly and set aside.
              
              
              
                02 - 
                Heat vegetable oil in a large skillet or wok over medium-high heat. Add minced garlic and sauté for about one minute until fragrant.
              
              
              
                03 - 
                Add chicken or shrimp to the skillet and stir-fry. Cook chicken for 3-5 minutes or shrimp for 2-3 minutes until thoroughly cooked.
              
              
              
                04 - 
                Add sliced bell peppers, broccoli florets, and julienned carrots. Stir-fry for 2 minutes until vegetables are slightly tender yet crisp.
              
              
              
                05 - 
                Return cooked noodles to the skillet. Pour in soy sauce and sprinkle brown sugar. Toss all ingredients together until well coated and heated through.