Blueberries are making their debut at my local farmers market and I just could not resist picking up a flat of these scrumptious little berries. While I could have made a blueberry buckle or cobbler, I decided to make jam.
But not just any jam. Blueberry Lavender Jam because incidentally, fresh lavender also popped up at the farmer's market recently, and it made perfect sense to add a little something extra to my jam. If you have never worked with fresh or dried lavender, you need to know a couple of things. First, you need to find "culinary grade" lavender. There are a few varieties of lavender but you want the one that will taste the best with food. It's a safe bet that if you find dried lavender in the spice section of the store, then it's culinary grade. If you find fresh lavender, ask the grower or store if it is for culinary purposes.
Second, a little bit of lavender goes a long way. It's a very floral herb and will dominate the flavors of a recipe if you use too much. So, for this recipe, I used 1 teaspoon of fresh lavender and it was enough to give it that light floral flavor but not be overpowering. If using dried lavender, reduce it to 1/2 teaspoon for this recipe.
A quick note about canning: I did not can the jam in the normal way (boiling the filled jars, etc). I chose to make a freezer or refrigerator jam. I filled plastic containers (found in the canning section) and will freeze most of my jam so we can enjoy it through winter. If you want to can the jam, please follow instructions on the box of pectin you are using or go to the Ball website for more information.
Lastly, this recipe is considered a low-sugar jam recipe, so you need to use the appropriate pectin for it. You can find pectin in most supermarkets and low sugar pectin is typically available everywhere.
Blueberry Lavender Jam
Makes about 6 cups
Before you get started on the jam, wash and sanitize the plastic canning containers, funnel, and ladle you will be using to fill the jars. Set aside until ready to use.
Place the blueberries, juice concentrate, pectin, and lavender in a 4 quart saucepan. Stir to combine and place over medium heat. Bring to a boil, stirring constantly, until thickened and the boiling mixture cannot be stirred down, about 5-10 minutes. Depending on the power of your stove, you may need to lower the temperature to medium-low to prevent burning. Once the mixture has thickened, stir in the honey. Bring to a boil for 1 minute. Remove from the heat.
Fill the plastic "jars" to the designated fill line or about 1/4 inch from the top. Securely fasten the lids to the top of the containers. Cool to room temperature and let it sit on the counter for 24 hours to set up. Refrigerate the jam for up to 3 weeks or freeze for up to 6 months.