how to make badam milk powder in healthy manner at home

A. hello mam, take 1 cup of almond. roast these almonds in a pan on a low flame. Do not brown the almonds ,but they must turn crunchy after roasting. Blend it to a fine powder,in a blender in minimum speed. Do not run the blender for more than 30 secs each time,else almonds release oil and make the powder lumpy. Sieve the powder and blend the coarse nuts again. you can add rock sugar powder in it. you can also add Kesar or cardamom powder in it. Store it in air tight container.