what to do with 15+ lbs. unripe plums?
A branch broke off my satsuma plum tree and I have a bag full of hard green plums. Anything I can do with them besides compost?
Out of some of them you could try making green tkemali (Georgian sour plum sauce), which is very good with grilled meats (esp. shashlik) and roast chicken.
For ~2 lbs unripe (sour) plums: simmer with water to cover until soft, about 10 mins (time varies w/size of plums). Drain, pit and put through strainer or food mill, and return puree to saucepan. Mix in 1 tsp chopped garlic, 1/4 cup each chopped fresh cilantro and dill, 1/8 tsp hot paprika and ~2 Tbsp lemon juice (more or less to taste, depends on how tart plums are). Salt to taste, bring to boil and simmer 2 minutes; cool and store in bottles in fridge.