3 1/2cupsCleaned,sliced strawberries (from1 quart of fresh fruit, about 2 lbs)
3/4cup+ 2 tablespoons of sugar
1/4cup+ 1 tablespoon of Clear Jel
1cupof wateror juice
3 1/2teaspoonsof bottled lemon juice
Instructions
Cooking Canned Strawberry Pie Filling
Wash and drain strawberries.
Thaw frozen strawberries, reserving juice.
Hull and slice strawberries.
Blanch strawberries in boiling water for 30 seconds to 1 minute.
Combine sugar and Clear Jel in a large pot.
Add cold water or juice and whisk until Clear Jel dissolves.
Heat mixture on medium-high until it bubbles and thickens.
Add lemon juice and cook for 1 minute.
Turn off heat and fold in drained strawberries.
Canning Strawberry Pie Filling
Fill canning jars, leaving 1-inch headspace.
Cap jars with 2-part lids and rings.
Process jars in a water bath canner for 30 minutes.
Let jars sit in canner for 10 minutes.
Remove jars and cool for 12 to 24 hours.
Check seals and refrigerate unsealed jars.
Properly canned jars last about 12 months on the pantry shelf.
Refrigerate after opening.
Notes
Use only bottled lemon juice since it has been tested and is consistently acidic, unlike raw lemon juice, whose acidity might fluctuate.
There is no replacement for ClearJel, a particular kind of starch suggested for pie fillings since it keeps its thickening capabilities even after canning. You cannot use another thickening in its place.
Jars should be left in the canning pot water for 5–10 minutes after being processed in a water bath canner before removal. This lessens the possibility of siphoning, which occurs when the liquid seeps out of the jars' tops.