Quiche

• 1 large onion, finely sliced
• 1 oz butter
• 1 teaspoon

In the following recipe the filling can be almost anything you like. Instead of onions and anchovies you can put ham or bacon with more cheese; chopped leeks softened in butter, with cheese; cooked crab or shrimps; mushrooms, previously sweated in butter; fresh asparagus with a little cheese; cooked potatoes cut in cubes with ham and chives; a great big panful of softened sliced onions; smoked