Sunday, July 15, 2012

Strawberry Jam

As part of our CSA in June, we got nine pints of incredibly ripe and delicious strawberries. Since there was no way that four of us could consume that many in a day or two, J and I decided to do our first canning project in the new house. We brought back a few Weck (pronounced veck) jars from our Santa Cruz trip and I picked up another case at a great little store in Sellwood, called Portland Homestead Supply Co. The jars are great for several reasons: they're good looking, all of the parts (including the gasket) are reusable, and there's not one trace of BPA or other plastics that are present on the disposable metal canning lids. The Germans have been using them since the turn of the 20th century, so that's a pretty good track record in my book. 

We initially we planned to do the canning process in just an evening, but then read the directions and found that it was a bit more involved than we thought. So, while watching a few episodes of one of our favorite shows, Archer, we stemmed and chopped strawberries and combined them with lemons and about equal parts sugar to sit overnight and macerate. Because strawberries do not have much pectin, they need some help to jell into jam, so the lemon rinds and seeds were reserved to cook with the mixture. 


The next night, we set out to make the jam and can it. You bring the berries up to a light boil and simmer for about 30 minutes until they reach 221º (the jell point) all while ladling off the copious amounts of foam that rises from the lemons, berries, and sugar rolling around. Apparently getting rid of the foam makes for a nice clear jam in the end. As the temperature got up to the 200ºs, I had J run out to the garage and get a work glove to protect my fingers from the steam. Yes, next time I will invest in a candy thermometer that just clips to the edge. 


After the jam made it to temperature, we took it off the stove and ladled the delicious mixture into our sterilized and prepped Weck jars. J's mom has a great canner that we used to process them in a hot water bath for 10 minutes, until they'd reached safe temperature. And here is the finished product, about 12 cute little jars of perfectly delicious strawberry jam.

1 comment:

Anonymous said...

Can't wait to taste the strawberry jam. How about blackberry jam next? It's my favorite.