Learn how to make and preserve your own Concord grape juice at home! You control the additives and sugars.
When we purchased our home, I was thrilled to discover grape vines growing along the edge of the property. The vines were extremely overgrown and extended themselves up into the pine trees. I could see fruit hanging from the top branches, but there was no way to reach it. I searched the foliage at the bottom and found a few small clumps of grapes, and identified the variety as Concord Grapes.
Concord Grapes are a hearty grape variety developed from native New England grape species by Ephraim Wales Bull in 1849 at his farm in Concord, Massachusetts. This grape variety was perfected to thrive and grow in the cold climate of New England. Concord Grapes are commonly used to make grape juice, grape jelly, and flavor candy and soft drinks.
Concord Grapes are filled with antioxidants, flavonoids, and nutrients, including potassium, vitamin K, and manganese. Studies show that grape juice made from Concord grapes may help boost immunity, maintain a healthy cardiovascular system, and aid in slowing the development of age-related cognitive decline.
I learned from the neighbors that the original owner and builder of our home planted the grape vines, along with other fruit trees and bushes on the property. They are estimated to be 35-40 years old. The vines were neglected for at least 15 years before we purchased the property.
Luckily, Kevin knew how to care for the overgrown grape vines because his family had Concord grape vines when he was a child. Over a two-year period, Kevin worked through the tangles and gave the vines an all over heavy pruning to get them back into shape. The long vines needed to be unraveled and pulled from the trees limbs above.
Fruit is born on the previous year’s growth, so we had to wait patiently a few years to see the results. Our first harvest yielded about 8 pounds of Concord Grapes that were made into jelly. Most of which was given away to friends and family.
We look forward to the Concord Grape harvest each year and use it to make juice, jelly, and wine. Concord grapes are taste tested before picking to be sure they are at the peak sweetness and are usually ready in September-October.
Tips for Making Homemade Concord Grape Juice
Plan ahead and allow plenty of time. Try to plan ahead when extracting juice from fruit and even consider divided the process over a few days to allow extra time for the juice to strain and the sediment to settle completely.
Warning Concord grape juice stains. Make sure to wear clothing and use dishtowels that you don’t mind getting stained. Additionally, try not to splatter any juice and wipe up drips immediately to prevent stains.
Concord grape juice can be used to make jelly, or enjoyed as a drink. If the flavor is too strong, dilute with water when serving.
Equipment needed to can grape juice:
- Water Bath Canner
- 7 Quart Jars
- Lids and Bands
- Jelly bag or cheesecloth
- Canning tools: lid lifter, jar lifter, canning ladle, and funnel
- Plus basic kitchen supplies such as a large sauce pot, large bowl, small pot, large spoon, potato masher, and kitchen towels.
Additional Canning Tips:
- USDA Complete Guide to Home Canning
- How to Can: Getting Started at the Ball Website
- Recently, Jarden Home Brands, the company that produces Ball and Kerr canning jars and lids announced that pre-sterilizing jars and heating lids is no longer necessary when using their brand if you are processing jars in your canner for 10 minutes or more. It doesn’t hurt, so I choose to continue doing so.
Resources and Further Reading:
- “The History of the Concord Grape.” Concord Grape Association. Concord Grape Association. familycuisine.net/bodyhistory.html. Retrieved October 12, 2014.
- “Immune System Health.” Grape Science Center. 2011. familycuisine.net/concord-grapes-and-health. Retrieved October 9, 2014.
- O’Byrne DJ, Devaraj S, Grundy SM, Jialal I. “Comparison of the antioxidant effects of Concord grape juice flavonoids alpha-tocopherol on markers of oxidative stress in healthy adults.” American Journal of Clinical Nutrition. 2002. familycuisine.net/pubmed/12450905. Retrieved October 2, 2014.
- Devore EE, Kang JH, Breteler MM, Grodstein F. “Dietary intakes of berries and flavonoids in relation to cognitive decline.” American Neurological Association. July 2012. familycuisine.net/pubmed/22535616
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