If you’re short on equipment and want to seal jars without a canning rack, there are a few methods you can try. Here are some ways on how to seal jars without a canning rack:
Use a saucepan: Firstly, place a towel at the bottom of the pan, then pour water to cover the jars, and bring the water to a boil. Once it starts boiling, lower the jars into the saucepan and let them boil for a few minutes. After boiling, carefully remove the jars from the pan and let them cool.
Use a slow cooker: Place jars filled with the food and enough water to cover them into the cooker. Turn the heat to high and leave them for a few hours. This process won’t overheat your kitchen, but it requires more waiting time than boiling in a pan.
Use an oven: Preheat your oven to 325°F (165°C), then put the jars filled with food on a wire rack without having them touch each other. Place them in the preheated oven and bake for 45 minutes. Once done, remove the jars and allow them to cool down.
Use a pot: You can fill a deep pot with some water, and once the water starts boiling, put the jars in it and make sure the water completely covers the jars. Let them boil for about 20 minutes and then use canning tongs to get the jars out without burning your fingers.
These methods have proven to be popular among home canners, and while they might not be as easy as using a canning rack, they are quite effective. Always remember to check the condition of your jars and lids before canning and never store food in a jar that hasn’t sealed. Enjoy your freshly canned food!