Acar Buncis - pickled beans

Acar Buncispickled beansBahan-bahan:ingredients:450 gr string/snake beans3 cengkeh (cloves)4 black peppercorns1/2 tsp sambal ulek (see recipe)125 ml water1 tbsp palmsugar2 tsp salt125 ml vinegarCara membuat:preperation/method:Clean the beans and put them upright in a jar. Add the cloves, the sambal and the peppercorns. Heat in a pan the water and add the palmsugar, the salt and the vinegar and let it simmer for 10 minutes and pour it over the beans. Close the jar and let it stand for at least 3 days before using.