1 tablespoonful of butter.

1 teaspoonful of flour.

1/2 teaspoonful of salt.

1/8 teaspoonful of pepper.

1 teaspoonful of vinegar.

1 tablespoonful of currant jelly.

1 small bay leaf.

1 clove.

1 teaspoonful of minced onion.

1 gill of stock.