Guys,
I have not seen this method anywhere here but feel free to correct me.
A local Indian man showed me this method.
1 bulb of garlic
1.5 inch of ginger
3 large onions.
oil to fry
Method:
1,Peel and ruffly chop all
2,add to blender and blend until smooth
3,Get two large sauce pans with a little oil in both.
4,heat oil to high heat at arms length drop the mixture into the pan
5,when its calmed down a bit give it a quick stir and drop the mixture into the second saucepan.
6,repeat several times until the mix turns into a thick paste.
7,add this mix to your curry a couple of minutes before you finish cooking it.
I make a batch and freeze it in ice cube trays.