This is a summertime staple that is ready in 15 minutes and is freezer friendly. This is a great first step to preserving summer fruits if you're new to canning and preserving.
Wash blueberries and add them to a large, nonreactive pot or saucepan and stir in sugar. Turn on heat to medium and begin cooking the berries for five minutes to allow sugar to dissolve and berries begin to release their juice.
Once the berries release their juice within the first five minutes of cooking, add the sprigs of thyme, lemon juice, and lemon zest.
Turn the heat to medium and cook for another 10 minutes, stirring occasionally, to encourage berries to release their juice and thicken with the help of the sugar to create a syrup. Remove from heat and stir in vanilla extract. Remove thyme sprigs. Allow to cool before storing or serving. The juices will thicken as the compote sits.
To store: The blueberry compote can be stored in the refrigerator for up to 5 days. It can be frozen for up to one year.