Dissolve 2 pkg yeast in 2 c warm water. Add enough flour
    to make thin batter, and let stand a few minutes. Add:

    1 t salt      1/3 c shortening
    1 egg         1/3 c sugar

    Add enough flour to make a very soft dough and let rise
    until light (no kneading). Mix down and when light
    again, roll out to about 1" thick and cut like biscuits.
    Put in baking tin and let rise. Bake 20-25 minutes at 400
    degrees.

    Source: Mary Glass