Boysenberry Jam

Boysenberry Jam created by Sherry E.

We picked 6lbs wild boysenberries yesterday and had them home and turned into jam within 3 1/2 hours. It really is delicious stuff! The lemon helps setting and butter settles any scum that may have formed.I have always made jam by pouring into hot sterilized jars and have never killed anyone. If you would like to process in a hot water bath-feel free. I won't give directions here but someone in the canning forum could help you. I wash, dry then heat my jars in a hot oven while my jam cooks, then pour the jam in while the jars are hot out of the oven.

Ready In:
50mins
Yields:
Units:

ingredients

  • 6 lbs boysenberries
  • 4 12 lbs sugar
  • 1 lemon, juice of
  • 1 teaspoon butter

directions

  • Wash berries gently in a colander and remove any leaves and stems. Drain.
  • Heat to boiling in a large pan over high heat. Once the berries are boiling, begin to add the sugar in a slow steady stream so the berries don't go off the boil.
  • Once the sugar is added, boil the pulp on the highest heat for 30 minutes. You must keep stirring constantly so that it doesn't catch and burn on the bottom.
  • After 30 minutes at a hard boil, it should be noticeably thicker. Test for set by dropping a teaspoon full on a cold plate. After cooling a few minutes, you'll know if it is thick enough. Remember it will keep thickening as you do the test and setting as it cools.
  • Remove it from the heat and add the juice (just to be sure it sets) and butter. Allow to cool for 10 minutes before pouring into hot sterilized jars. Place the lids on at once.
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RECIPE MADE WITH LOVE BY

@JustJanS
Contributor
@JustJanS
Contributor
"We picked 6lbs wild boysenberries yesterday and had them home and turned into jam within 3 1/2 hours. It really is delicious stuff! The lemon helps setting and butter settles any scum that may have formed.I have always made jam by pouring into hot sterilized jars and have never killed anyone. If you would like to process in a hot water bath-feel free. I won't give directions here but someone in the canning forum could help you. I wash, dry then heat my jars in a hot oven while my jam cooks, then pour the jam in while the jars are hot out of the oven."
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  1. nprice
    How do you store the jam? Does it need to be refrigerated or only refrigerate after opening the Jar of boysenberry jam?
    Replies 1
  2. Sherry E.
    Boysenberry Jam Created by Sherry E.
    Reply
  3. Sherry E.
    Boysenberry Jam Created by Sherry E.
    Reply
  4. Sherry E.
    This was my first time making Boysenberry Preserves and I must say that it's sooooo yummy... The recipe was easy to follow and you get a great workout with your arms...
    • Review photo by Sherry E.
    Reply
  5. Sharon E.
    What a treat this is! A neighbour gave me 2 1/2 pounds of beautiful boysenberries he had from last years crop, to clear out his freezer for this year. What an easy recipe...only thing "different", mine gelled in 15 mins, after adding the sugar, in small doses, so as not to break the boil. AND why did I skim? The butter takes care of that but old habits die hard. Thank you!
    Reply
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