The Correct Way to Store Canned Jars: Lid Up or Upside Down?
When it comes to the age-old debate of whether to store canned jars with the lid up or upside down, opinions vary widely. Many find it a trick question because each method has its defenders and detractors. This article aims to clarify the best practice for home canning enthusiasts.
The Debate Around Lid Placement
The debate over whether to store canned jars on their sides or with the canning lid up is not as simple as it may seem. There are varied opinions, and it often comes down to personal preference. However, there are several authoritative sources, including canning books and established brands like Ball, that provide guidance on the best practice.
Official Recommendations
Ball Recommendations:Title: Ball Canning Instructions
Ball, a leading brand in the home canning industry, advises against inverting jars during the cooling process. They state, “Do not invert, move, or store jars while cooling as this may cause seal failure.” This recommendation is based on ensuring the best seal quality.
Proper Sealing for Safe Storage
A properly sealed jar will produce a ringing, high-pitched sound. To check if the jar has sealed correctly, follow these steps:
Place the jar at eye level, looking directly at the lid. Check for a concave curve in the center of the lid, which indicates a proper seal. If the center of the lid is flat or bulging, it may not be sealed correctly.The Right Way to Store Canned Jars
For proper storage, here are the recommended steps:
Fill specified jars (such as Mason jars) with your canned goods, leaving enough headspace as directed. Place the jars upright in the canning kettle, ensuring that the water covers the jars by at least 1 1/2 inches. Process the jars as per the recommended time and remove from the canner, allowing them to sit for 5 minutes. Allow the jars to cool before storing them upright with the lid facing up. For pressure canning, always place jars with the lids up in the pressure cooker.Conclusion
Canning is a rewarding process that allows you to preserve your produce for future use. Ensuring safe and effective storage of your canned jars is crucial for maintaining food quality and safety. Following the recommendations from trusted sources like Ball will help you achieve the best results.