Mulberry Jam
- 2 kg Mulberries
- 60 percent of the edible portion's weight Granulated sugar
- 2 lemons' worth Lemon juice
- Change into clothing that you don't mind getting stained.
- Mulberry juice spatters everywhere during this process, and is very hard to remove.
- Rinse the mulberries.
- There will be ants and other unrecognizable critters, so rinse well and drain in a colander.
- Weigh the pot in which you will be boiling the berries.
- Prepare a pair of disposable rubber gloves (I recommend surgical gloves, or other tight fitting ones), and a trash can lined with a plastic bag.
- To remove the stems from each mulberry, hold the stem with one hand...
- ...and gently massage the berries with the other hand while separating them from the stem.
- Strip them off the stem.
- This is the remaining stem.
- They give the jam a poor texture if not removed.
- Here are the de-stemmed berries.
- This amount took me 1 hour to de-stem.
- Place the stem-free mulberries in a pot, then weigh the pot to record the weight of the berries (mine yielded 1,540 g).
- Calculate 60% of that weight and that is the amount of sugar to add (I used 924 g of sugar).
- Let it sit for a while until the sugar blends into the mulberries (since the berries are de-stemmed, this does not take long).
- Bring the pot to a boil, then reduce to medium heat.
- Simmer while skimming off the scum.
- While simmering, boil the jars and lids in water in a separate pot to sterilize.
- (Be sure to have the jars in the pot before starting to heat the water, because otherwise they will crack.
- Dry the jars and lids on top of a paper towel.
- Squeeze out 2 lemons' worth of juice (I yielded 75 ml).
- Once the jam starts to thicken, add the lemon juice, bring to a boil, then remove from heat.
- Put your gloves back on, transfer the jam to the jars while hot, then tightly seal the lids.
mulberries, percent, lemon juice
Taken from cookpad.com/us/recipes/150110-mulberry-jam (may not work)