No. 140 How to Mash Potatoes
Either steam or boil the potatoes, as indicated in Nos. 135 and 136, and immediately after they are done, while steaming hot, put the potatoes into a clean saucepan, and break or mash them by stirring them vigorously with a fork; when all are broken smooth and mealy, add a little hot milk, with a bit of butter, pepper, and salt; work the whole well together for a few minutes, and eat the mashed potatoes while hot.