Strawberries, a source of Vitamin C, are in season just about everywhere now, and if you’ve picked more than you can eat in a day or two, making strawberry preserves might be a good way to use the extra berries.
Here’s what you’ll need to make this simple strawberry preserves recipe:
8 cups of strawberries (caps removed and sliced)
6 cups of sugar
¼ cup of vinegar
6-7 (8 ounce) jam jars, lids and bands
1 large, deep pot or a processing pot with a jar rack
Place the strawberries and sugar in a large pot or Dutch oven and allow the two ingredients to meld for about 2-3 hours until liquid forms and nearly covers the strawberries.
Now that you have liquid, add the vinegar and heat the strawberries on medium until they begin to boil and the sugar dissolves (about 15 minutes). Once the sugar has dissolved, first remove any foam on top with a metal spoon. Now, remove the strawberries from the syrup and place them in a separate bowl. Continue cooking the syrup until it becomes thick. This process can take about 15-30 minutes.
As the strawberry mixture cooks, place your jars in a large pot of water and heat them – not to the boiling point, though. Also, heat the lids, which have a rubber section around the edge in a separate small sauce pan, but don’t boil them.
When the sauce has thickened (You’ll know when it’s thick because it no longer will have that liquid appearance when spooned, but at this point, it won’t look like the finished jam.), place the strawberries in the syrup and stir.
Now, you can spoon the mixture into warm and sterilized jam jars.