Preheat oven to 180°C/350°F (160°C/320°F fan).
Brush a 12 hole standard muffin tin generously with butter
Whisk Dry ingredients in a bowl.
Whisk Wet ingredients in a separate bowl.
Pour Wet into the Dry ingredients bowl. Mix 8 times.
Add cheese, feta, sun dried tomato, capsicum, olives and green onion. Mix as few times as possible just to incorporate remaining bits of flour - no more than 7 big stirs (secret to soft muffs).
Divide between 12 holes in muffin in (I use an ice cream scooper). Batter should be thick and fill muffin tin slightly mounded (see video)
Bake for 25 minutes or until the muffins are golden and crusty and spring back when touched in the centre.
Cool for 10 minutes, then transfer to cooling rack. Serve warm for optimum experience!
