Step-1For the mince - heat 5 gms oil in a pan. Once oil is heated add chopped onion, green chillies & chicken mince. Fry for sometime then add the black pepper, garlic powder & salt. Mix well and let it cook on a low flame (add water if the mince dries out). Once the mince is cooked keep aside.
Step-2For the pasta - while the mince is cooking, heat water in a wok with 1/2 tsp of salt. Once the water starts boiling add the pasta & peas. The pasta should take about 10-12 mins to cook. Check for al dente (soft but not mushy) pasta. If pasta is cooked, strain the pasta and throw away the hot water.
Step-3In a pan heat the remaining 3gms of oil and add the chopped garlic, cook till the garlic is golden brown (but not burnt, so it is advisable to lower the flame). Toss in the pasta, peas and the mince which is ready. Season with mixed herbs, chilli flakes & salt. Serve hot.