Elderflower Frittata

• 6 tbsp elderflowers
• 2 tbsp olive oil
• 8 medium eggs

Remove all the stems from the tiny white flowers. Pour the olive oil into a 20cm (8 in) non-stick frying pan, add the elderflowers and heat gently. Beat the eggs well, then add the lemon zest, flour, half the sugar and the salt. Pour the mixture into the pan and fry until the underside forms a crust and the top is almost solid. Serve hot or cold with lemon quarters and the rest of the sugar spr