Trim and peel apples, chop them in pieces and put in a pan with sugar and lemon.
Put on low fire, if needed add a little water, then add salt and spices.
Bring to a boil and cook untill apples are creamy.
If you want a smooth sauce take off cardamom pods and use a blender.
Put the hot sauce in sterilized jars and close them not too tight.
Put them in a big pan, cover with water, bring water to a boil and boil untill capsule in the centre of the lids drops.
Let the jars cool into the water then store up to 6 months.