Quick Answer
To legally can game meat, follow the guidelines set by the USDA's Complete Guide to Home Canning, which recommends using a pressure canner, ensuring a minimum processing time, and adhering to specific jar sizes and acidity levels.
Pressure Canning Requirements
To can game meat safely, you must use a pressure canner that has been tested for safety. The canner must be able to reach a minimum internal pressure of 10 pounds per square inch (psi) at sea level. Always follow the manufacturer’s instructions and recommended canning procedures.
Jar Sizes and Processing Times
Jar sizes for canning game meat usually range from 4 to 32 ounces. For pressure canning, the recommended processing times are: 30 minutes at 10 psi for 4- and 8-ounce jars, 40 minutes for 16-ounce jars, and 50 minutes for 32-ounce jars. Always adjust for altitude by increasing processing time by 1 minute for every 1,000 feet above sea level.
Acidity and pH Levels
To ensure the meat is acidic enough for safe canning, the pH level must be 4.6 or lower. This can be achieved by adding a commercial acidity regulator or using a marinade with a high acidity level. Always follow the recommended guidelines for acidity levels and pH testing to ensure safe canning.
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