1lb 2oz small courgettes, finely sliced
1 clove garlic, finely chopped
55g/2oz plain flour
black pepper
2 tbsp olive oil
55g/2oz butter
butter, to grease
55g/2oz cheddar or gruyère, grated
4 eggs separated into 3 yolks and 4 whites
250ml/8fl oz milk heated