Cooked Light Concord Grape Jelly - CERTO Light Crystals

• 6-1/2 cups prepared juice (buy about 5 lb./2.2 kg. Concord grapes)
• 2 cups water
• 1 box Certo Light Pectin Crystals
• 4-1/2 cups granulated sugar, divided

1. Stem and crush grapes, one layer at a time; place in large saucepan.
2. Stir in water.
3. Bring to boil; cover.
4. Simmer 10 min.
5. Place prepared grapes in jelly bag; hang and let drip into bowl until dripping stops.
6. Press bag gently to remove any remaining juices.
7. Measure exactly 6-1/2 cups prepared juice into large saucepan.
8. Combine pectin crystals and 1/4 cup sugar; stir into prepared juice.
9. Bring to boil on high heat.
10. Stir in remaining sugar.
11. Return to boil; cook 1 min.
12. Remove from heat.
13. Stir and skim 5 min.
14. Pour into warm sterilized jars, filling up to 1/4 inch from rims.
15. Cover with lids.
16. Let stand at room temperature 24 hours or until set.

prepared juice, water, crystals, sugar

Taken from www.kraftrecipes.com/recipes/cooked-light-concord-grape-jelly-certo-light-crystals-182054.aspx (may not work)