how to process canning jars in hot water bath
Water Bath Method Instructions. 1  Fill a large saucepan two-thirds full of hot water to boil. 2  Fill boiling water bath canner half-full of hot water. 3  Examine jars and sealing surfaces to make sure that all surfaces are smooth.  Put lids (flats) in saucepan filled with water, and place on stove to simmer until needed.