1.Cook egg noodles in boiling, salted water for 2 to 3 minutes or until just tender to the bite. Drain noodles well and set aside, ensuring they are kept warm.
2.At the same time, heat a wok, add a little oil and stir-fry beef in two batches for 5 minutes or until browned. Remove to one side.
3.Add garlic, spring onions, snow peas and peppers to the pan and stir-fry, tossing well for 5 minutes or until lightly browned.
4.Return beef to the pan, add sweet chilli and soy sauces, toss to combine and heat through. Serve on noodles in bowls.