PECTIN CALCULATOR
Your Grape Jelly Recipe
FOR EVERY 2 (8 OZ) HALF PINTS, YOU WILL NEED
Grape juice 1 1/2 cups
Ball RealFruit™ Classic Pectin 2 Tbsp
Granulated sugar 1 2/3 cups (REDUCED SUGAR) 1 cup
Prepare Your Juice
The following yields 1 1/2 cups of Grape juice.
You will need: 1 1/4 lbs grapes and 1/4 cup + 1 Tbsp water.
1. WASH; crush one layer at a time using a potato masher.
2. PLACE in a saucepan. Cover and simmer 10 minutes.
3. STRAIN mixture through dampened jelly bag or several layers of cheesecloth to extract juice. Let juice drip,
undisturbed, for 2 to 4 hours. Note: Squeezing the jelly bag may cause jelly to be cloudy.
Make Your Jelly
1. PREPARE waterbath canner, jars and lids according to manufacturer's instructions, if preserving.* Prepare and measure ingredients for recipe.
2. COMBINE prepared juice in an 8-quart saucepan. Gradually stir in Ball® RealFruit™ Pectin. Add butter, if using. Bring mixture to a full rolling boil that cannot be stirred down, over high heat, stirring constantly.
3. ADD entire measure of sugar, stirring to dissolve. Return mixture to a full rolling boil. Boil hard 1 minute, stirring constantly. Remove from heat. Skim foam if necessary.
4. PACK based on Enjoy Now or Fresh Preserve steps below.
*If you are preserving at an altitude higher than 1,000 feet above sea level, adjust processing time as indicated by the altitude chart (https://www.freshpreserving.com/adjust-high-altitude-canning).
QUICK TIP: Adding up to 1/4 tsp butter or margarine will reduce foaming.
Fresh Preserve
1. LADLE hot jelly/jam into hot jars, one at a time, leaving 1/4-inch headspace. Wipe rims. Center lids on jars. Apply bands and adjust to fingertip tight.
2. PLACE filled jars in canner, ensuring jars are covered by 1 to 2 inches of water. Place lid on canner. Bring water to gentle, steady boil.
3. PROCESS jars for 10 minutes, adjusting for altitude. Turn off heat, remove lid and let jars stand for 5 minutes.
4. REMOVE jars and cool. Check lids for seal after 24 hours. Lid should not flex up and down when center is pressed. Clean and store jars according to manufacturer's instructions.
To adjust the amount of jelly you wish to make, use the following table.
Ingredient Amounts for Jelly in (8 oz) Half Pint Jars
NUMBER OF JARS TRADITIONAL / REDUCED SUGAR
1
Prepared juice 3/4 cup 3/4 cup
Ball RealFruit™ Classic Pectin 1 Tbsp 1 Tbsp
Granulated sugar 3/4 cup 1/2 cup
2
Prepared juice 1 1/2 cups 1 1/2 cups
Ball RealFruit™ Classic Pectin 2 Tbsp 2 Tbsp
Granulated sugar 1 2/3 cups 1 cup
3
Prepared juice 2 1/4 cups 2 1/4 cups
Ball RealFruit™ Classic Pectin 3 Tbsp 3 Tbsp
Granulated sugar 2 1/2 cups 1 1/2 cups
4
Prepared juice 3 cups 3 cups
Ball RealFruit™ Classic Pectin 4 Tbsp 4 Tbsp
Granulated sugar 3 1/3 cups 2 cups
5
Prepared juice 3 3/4 cups 3 3/4 cups
Ball RealFruit™ Classic Pectin 5 Tbsp 5 Tbsp
Granulated sugar 4 cups + 2 Tbsp 2 1/2 cups
6
Prepared juice 4 1/2 cups 4 1/2 cups
Ball RealFruit™ Classic Pectin 6 Tbsp 6 Tbsp
Granulated sugar 5 cups 3 cups
7
Prepared juice 5 1/4 cups 5 1/4 cups
Ball RealFruit™ Classic Pectin 7 Tbsp 7 Tbsp
Granulated sugar 5 3/4 cups 3 1/2 cups
8
Prepared juice 6 cups 6 cups
Ball RealFruit™ Classic Pectin 8 Tbsp 8 Tbsp
Granulated sugar 6 2/3 cups 4 cups
NOTE: Do not exceed eight jars per batch. Set may not occur in larger batch sizes
From https://www.ballmasonjars.com/pectin-calculator.html
