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crab apple jam and crab apple jam on buttered toast

crab apple jam

a delicious, very fruity, and slightly tart crab apple jam or crab apple butter

Course gift from my kitchen, jam, sweet spread
Keyword crab apple, crab apple spread, crab-apple butter, crab-apple jam
Prep Time 25 minutes
Cook Time 30 minutes
jam cooking 30 minutes
Total Time 1 hour 25 minutes
Servings 5 6 oz./200ml mason jars

Ingredients

crab apple pulp

  • 2.2lb / 1 kg fresh crab apples
  • 2 C water

jam

  • 3 3/4 C / 750 g crab apple pulp
  • 2 1/2C / 500 g sugar I used cane sugar
  • 1 tsp. vanilla powder
  • 10 leaves fresh mint, washed and finely cut dried or fresh lavender flowers go really well with crab apples too, use 1/2 tsp.

optional spices - individually or combined

  • 1/2 stick cinnamon
  • 1 star anise
  • 2 tsp. ground ginger fresh if you are using ginger powder use 1 tsp.

Instructions

crab apple pulp

  1. rinse the crab apples in cold water, add the apples with 2 cups of water in the Instant Pot  and cook for 35 min on "soup / broth" or add the apples and 2 cups of water in a big pot and cook for about 35-40 minutes until the fruits are soft and get mushy

  2. mash with an immersion blender and over a big bowl strain through a fine strainer to separate the pulp from the seeds, stems and any hard parts

    crab-apple pulp finely strained

crab apple jam

  1. boil water in a big pot to sterilize 5 x 6 oz / 200 ml jars and lids for about 5 minutes and set on a fresh, moist towel upside down 

    sterilize jam jars in boiling water
  2. in a medium pot add the pulp, sugar and vanilla powder and cook for about 30 min on medium heat. 

    If you are using cinnamon, star anise and ginger add these spices now 

  3. Stir frequently that it does not stick on the bottom. Once in a while strain the foam on top with a fine small sieve. This foam would muddy the jam in the jars. Just collect it in a small bowl and eat it on your morning bun, toast or add it to your yoghurt

    straining off the foam on a cooking jam
  4. test if the jam has thickened: after the jam was boiling slowly for about 30 minutes, put a Tbsp. of the jam on a small cold plate and place in the fridge for a few minutes. The jam is ready when it is not runny anymore. If it's still runny, just cook for 5-10 minutes more and test again

    white plate and crab apple jam test
  5. If you are using mint for a fresh taste of your jam, or lavender, add the minced mint leaves or flowers now and continue boiling the jam for just 2-3 more minutes

  6. Turn and keep the jars on the moist towel to avoid cracking when you fill in the hot jam. Fill the jam up to about 3/4 inch below the rim and immediately close the lid. Let the jam fully cool and create a label or write the date and content on the lid

    filing a jar with jam
  7. Guten Appetit

Recipe Notes

Best until: The jam keeps fresh for at least 1 year without refrigerating. After opening the jar, keep it in the fridge and use within four - six weeks.

cubes of frozen crab apple pulpFreeze crab apple pulp in ice-cube trays to have smaller portions available. Fill these pulp-cubes in a plastic bag and keep them in your freezer. Add one or two cubes to a smoothie, make crab apple nicecream, or a sherbet or make more fresh jam later.

 

frozen crab apple "cheeks"Freeze crab apple cheeks. I also froze crab apple "cheeks" as I call them (fruit cuts without the core) just in case... First, freeze them on a baking tray, skin down, for about two hours. When they are frozen, store them in a bag in the freezer for later use.