Heat some olive oil in a large deep frypan and add the spring onions , basil , oregano , thyme , parsley , curry powder , minced garlic , silver beet , salt and cracked pepper and cook for a couple minutes to release the favours . now turn down use heat to medium and add the lamb mince and cook for about 10 minutes , stirring occasionally braking the mince up as it cooks , until the mince changes colour and starts to brown .