

Some people can whole clementines in quart jars, but that leaves a lot of pith on the oranges. You can hand peel the membranes, too, but it takes a lot of time. If you don't want to use Pectinex, peel and remove the pith by hand. Valerie noted below that she's used pectic enzyme for wine making in a similar manner. Your cleaned segments are ready for canning.

The Pectinex dissolves the pectin and makes it easy to remove by rinsing. Let the orange segments sit for a few hours or overnight, and then rinse them clean. Use a ratio of 1/4 – 1/2 teaspoon (1-2 g) Pectinex to one quart (one liter) of water. Place the peeled orange segments into cool water with Pectinex added. (Get Pectinex Ultra SP-L here.)Īll you need to do is peel the oranges and separate the segments. You can use it to make clear juice, or to make citrus supremes. Pectinex Ultra SP-L is an enzyme that breaks down pectin. I wish I knew about this before we got started! Using Pectinex to Remove the Membranes BUT – there's a product called Pectinex that does the work for you. I suspect that this is why the commercial canned oranges are all in segments with no membranes.ĭuncan and I sat down and manually removed the membranes our first time though. Other people said the fruit got bitter in storage. When I started researching, I ran into a number of people noting that the membranes got tough after canning. You want to remove the peel and the white part (the pith), which is bitter. Clementine mandarins are a good choice, because they are easy to peel. Preparing Oranges for Canning – The Easy Way How are Mandarin Oranges Peeled for Canning in Factories?.How long do canned oranges last in storage?.How Many Oranges do I need for Canning?.Preparing Oranges for Canning – The Easy Way.
