Start with pre-heating your oven to 180 c (350 F, gas mark 4). Melt 2-3 tbsp of olive oil in a frying pan over a medium heat, Add the chopped onion and cook and stir until tender but not brown, about 5 minutes. Add the chicken and stir fry for a further 5 minutes, season then mix in all the vegetables. Stir fry until everything is cooked through. Sprinkle a tsp of flour over it mix again then set aside to cool.

Unroll your filo pastry and cut into 9 cm (3.5") squares, brush with melted butter and stack 4 of them together at angles to form a basket shape. Gently press them into your greased muffin tin. Fill each filo case with chicken filling sprinkle with grated cheese or crumble feta cheese over them. Bake for 15 minutes