Blackberry Jam

• 2 quarts blackberries
• 7 cups sugar
• 3 ounces pectin

1. Completely crush the berries and remove about half the pulp and seeds using a strainer.
2. Recover 4 cups of the juicy pulp and place into a deep saucepan.
3. Add the sugar and mix well.
4. Bring to a boil for 1 full minute.
5. Add pectin and mix thoroughly.
6. Bring to a boil and hold the boil for 1 full minute while stirring constantly.
7. Skim off foam and allow to cool for 3 to 5 minutes.
8. Pour into hot, sterile jelly jars and seal.
9. Process 5 minutes in hot water bath.

blackberries, sugar, pectin

Taken from www.food.com/recipe/blackberry-jam-248225 (may not work)