Take a sheet of the filo pastry and brush liberally with some olive oil. Place oil-side down in a 22cm loose-bottomed tin, allowing some pastry to drape over the sides. Brush oil on another piece of pastry and place in the tin, just a little further round. Keep placing the pastry pieces in the tin until you have 3-4 layers. Drizzle a little honey over the pastry before spooning in the filling. Pull the sides into the middle, scrunch up, and make sure the filling is covered. Brush with a little more oil and finish by drizzling some more honey over the top in a pattern.