Three−Fruit Marmalade
Ingredients
- 0 lb mixed citrus fruit (grapefruit, orange, lemon)
- 12 cup cold water
- 6 cup granulated sugar
Instructions
- 1
Wash, dry, quarter, and seed fruit.
- 2
Slice fruit quarters very thin.
- 3
Measure 4 cups fruit and juice into an 8-quart heavy, enamel Dutch oven.
- 4
Cover and let stand for 24 hours.
- 5
Uncover and boil gently until reduced to 6 cups, 2 to 2 1/2 hours.
- 6
Measure 6 cups pulp and juice into same Dutch oven.
- 7
Bring to boil; stir to dissolve sugar.
- 8
Boil rapidly; stir often, until mixture sheets off spoon (8 degrees F above the boiling point of water on candy thermometer).
- 9
Remove from heat.
- 10
Stir gently and skim foam from top.
- 11
Ladle into hot, sterilized half-pint canning jars.
- 12
Leave 1/4-inch headspace.
- 13
Seal with canning lids according to manufacturer's directions.
- 14
In a boiling water bath, process for 5 minutes from the moment water returns to boil.
- 15
Add 1 minute for each 1,000 feet above sea level.
- 16
Cool on rack.
- 17
Store in a cool, dry, dark place.