How To Can Blueberries Syrup
Preserving blueberries has never been easier with this simple method for canning blueberries whole. Learn how to can blueberries for baking or enjoying as a side dish, with alternative sugar options!
Prep Time 10 mins
Cook Time 15 mins
Total Time 25 mins
Servings 28 servings (1/2 cup per serving)
- 7 pint jars
- 7 rings and lids
- 1 Canning Tools Set
- 2.5 pounds blueberries
- 1 cups sugar (or more if you want to make a different strength syrup)
- 4 cups filtered water
- Combine sugar and water in a large saucepan and heat until sugar is dissolved. Bring to a gentle boil and remove from heat.
- Heat pint or quart jars in boiling water bath, or in the dishwasher.
- Wash and drain blueberries
- Pack raw blueberries into hot jars and gently shake the help them settle.
- Ladle syrup over berries, leaving a 1/2 inch headspace.
- Use a plastic canning knife to remove any air bubbles, clean the rims, and add the two piece lids.
- Process in a water bath canner: 15 minutes for pints, 20 minutes for quarts.
Options for Canning Blueberries without Sugar
The sugar in this recipe is not needed for safety, as you can preserve blueberries in just water. So you have the flexibility to explore alternative sweeteners to customize the flavors according to your preferences! Here are a few options:
- Honey: Substitute some or all of the sugar with honey for a natural and distinct sweetness. Keep in mind that honey has a stronger flavor, so it may impact the overall taste of the blueberries.
- Maple Syrup: Replace the sugar with maple syrup to impart a rich, earthy sweetness to the blueberries. Note that maple syrup may add its unique flavor profile to the final product.
- Stevia: If you're looking for a low-calorie option, you can use stevia as a sugar substitute. Since stevia is much sweeter than sugar, adjust the quantity accordingly to achieve the desired level of sweetness. Note that the taste of stevia after the canning process may change, do a test batch first to see if you will enjoy it before processing an entire batch!
- Agave Nectar: Another natural sweetener, agave nectar can be used as an alternative to sugar. It offers a mild and slightly fruity flavor that pairs well with blueberries.