BSA TROOP 23 |
• | B O Y S C O U T S |
 |
O F A M E R I C A |
• | Great Barrington, MA |
TROOP 23 ONLINE....... |
Cast iron ovens, if properly cared for, will last many generations. There are individuals that have dutch ovens dating back well into the 1800s.
Although this information is specifically about dutch ovens, the treatment and care instructions are applicable to any cast iron skillet, griddle etc.. The secret of cast iron's long life is really no secret at all. Constant and proper care beginning with the day it is purchased will keep the oven in service for many years. All quality ovens are shipped with a protective coating that must be removed. This will require a good scrubbing with steel wool and some elbow grease. Once removed, the oven needs to be rinsed well, towel dried and let air dry. While it is drying, this would be a good time to pre-heat your kitchen oven to 350. After it appears dry, place the dutch oven on the center rack with it's lid ajar.
Allow the dutch oven to warm slowly so it is just barely too hot to handle with bare hands. This pre-heating does two things, it drives any remaining moisture out of the metal and opens the pores of the metal.
Now, using a clean rag or preferably a paper towel, apply a thin layer of saltfree cooking oil. Oils such as peanut, olive or plain vegetable oil will be fine. Tallow or lard will do also but these animal fats tend to break down during the storage periods that typical Scout dutch ovens experience between campouts and are not recommended. Make sure the oil covers every inch of the oven, inside and out and replace the oven onto the center shelf, again with the lid ajar. Bake it for about an hour or so at 350. This baking hardens the oil into a protective coating over the metal
After baking, allow the oven to cool slowly. When it is cool enough to be handled, apply another thin coating of oil. Repeat the baking and cooling process. Again reapply a thin coating of oil when it can be handled again. Allow the oven to cool completely now. It should have three layers of oil, two baked on and one applied when it was warm. The oven is now ready to use or store.
This pre-treatment procedure only needs to be done once, unless rust forms or the coating is damaged in storage or use. This baked on coating will darken and eventually turn black with age. This darkening is a sign of a well kept oven and of it's use. The pre-treatment coating's purpose is two fold, first and most important, it forms a barrier between moisture in the air and the surface of the metal. This effectively prevents the metal from rusting. The second purpose is to provide a non-stick coating on the inside of the oven. When properly maintained, this coating is as non-stick as most of the commercially applied coatings.
BSA TROOP 23 |
• | B O Y S C O U T S |
|
O F A M E R I C A |
• | Great Barrington, MA |