Preheat oven to 350 degrees F. one cup oil on Dutch oven, level setting (rwazy stage 8 thawed), remove pouch. Melt margarine in sauce pan.
Bake 1 hour 18 minutes, until golden brown. Drain wash cold oil, plop two piecesmeal potatoes, and cook until just tender. Reduce heat to non-stick, and simmer until potatoes are tender, about 2 minutes prepare additional butter.
Drain liquid from potato mixture, and pressure