* roughly 1/2 cup powdered [soy]milk
* roughly 1 1/2 cups of chosen cooking oil
* 2/3 cups of water
* couple of drops of yellow food coloring if desired
Mix water and food coloring with powdered milk until completely dissolved. Drizzle the cooking oil into the milk/water mixture and whisk as you drizzle. You need a nice, even incorporation of the oil. If your mixture is still too soft for your preference, you can mix in a little additional powdered milk. You can also add just a little bit of salt if you desire.