Huck found a spring of clear cold water close by, and the boys made cups of broad oak or hickory leaves, and felt that water, sweetened with such a wildwood charm as that, would be a good enough substitute for coffee. While Joe was slicing bacon for breakfast, Tom and Huck asked him to hold on a minute; they stepped to a promising nook in the river-bank and threw in their lines; almost immediately they had reward. Joe had not had time to get impatient before they were back again with some handsome bass, a couple of sun-perch and a small catfish -- provisions enough for quite a family. They fried the fish with the bacon, and were astonished; for no fish had ever seemed so delicious before. They did not know that the quicker a fresh-water fish is on the fire after he is caught the better he is; and they reflected little upon what a sauce open-air sleeping, open-air exercise, bathing, and a large ingredient of hunger make, too.