Preheat oven to 180 degrees C (350 degrees F)
Rub capsicum with olive oil and roast or grill until the skin has blistered and the flesh is soft. Place in a bag and let cool for about 15 min. Once cooled, peel, core and slice; set aside
Sift flour, baking powder, salt, pepper, together in a large bowl. In a medium bowl whisk the eggs, milk, olive oil, thyme, oregano and feta. Then add to the dry ingredients and stir until just combined; batter should be a little lumpy. Add a touch more milk if the batter is too thick
Grease and fill muffin pan three-quarters full with the mixture, sprinkle with reserved feta
Bake for 20-25 minutes or until golden and a skewer inserted in the centre comes out clean. Let cool in pan for a few minutes and turn out onto a wire rack
Best served warm