Michigan State University Extension
Preserving Food Safely - 01600843
08/03/99
Quantities of Ingredients Needed For
1 Quart 7 Quarts
Fresh or thawed blueberries 3-1/2 cups 6 quarts
Granulated sugar 3/4 cup + 2 tbsp 6 cups
Clear Jel 1/4 cup + 1 tbsp 2-1/4 cup
Cold water 1 cup 7 cups
Bottled lemon juice 3-1/2 tsp 1/2 cup
Blue food coloring(optional) 3 drops 20 drops
Red food coloring (optional) 1 drop 7 drops
Process Time at Altitudes of
Style Jar 0- 1,001- 3,000- Above of
Pack Size 1,000 ft 3,000 ft 6,000 ft 6000 ft
Hot Pints 30 min 35 40 45
or Quarts