Canning Bread

Butter the insides of the jars, being careful not to get any butter on the top inch of glass. Fill jars half full of bread batter. Pop into oven without lids and bake about 45 minutes. (If the jar loaves are done, they'll have the texture of regular bread, if they're not quite done, they'll feel and taste like bread pudding.) Remove each jar and screw a heated lid on tightly. The sealed bottle-bread will keep without refrigeration.