To make this Instructable which yields 2 jars of jam, you will need the following:
2 C blackberries
1/4 C chia seeds*
1/4 C agave nectar*
1/4 C filtered water
2 TB lemon juice concentrate
Large pot, mixing spoon & bowl
Measuring cup/spoon, tongs and ladle, potato masher, veggie steamer (optional)
Although this is a vegan recipe intended to use agave nectar, you can substitute any sweetener of your choice. In one of my trials, I used local raw honey as pictured.
Also, chia was used to thicken and stabilize the jam. I chose chia seeds over the typical pectin for its supreme nutritional value. According to http://www.salbasmart.com/salba-nutrition
Gram for Gram chia seeds provides . . .
325% more fiber than oatmeal
800% more Omega-3 (ALA) than salmon (EPA/DHA)
30% more antioxidants than blueberries (based on ORAC values)
1500% more magnesium than broccoli
200% more potassium than bananas