Mini stoneware pottery crock embossed with “Elgin, Illinois – 1835” created by What a Crock in North Carolina. Unique hand made crock, sizes vary, measures approximately 3 inches high with a 3 inch opening”.
Pottery is much like your own dishes and can withstand uniform heat and cooling. You may use it in the microwave or conventional oven and in the refrigerator, but never on top of the stove or in the freezer. Never take a hot dish and cool it quickly or place a cold one in a hot oven, this will cause it to crack like any dishware.