Sift milk powder, cornflour, stock powder and pepper into a bowl or large jug.
Add other ingredients and whisk or stir all together.
Pour into an air tight jar/container and seal.
The date on your powdered milk will be your use by date.
To use for a single serve soup add 2-3 teaspoons to a mug and stir in a little water to make a paste. Add more water to fill cup while stirring. Microwave for 30 seconds, stir microwave for 30 seconds until thickened and hot to taste. Cups size matters, adjust amounts.
Family serve approx 1/3- 1/2 cup of soup mix in 500ml water. The ratio will really depend on how many you wish to feed and how thick you wish your soup to be. Same as single serve for microwave.
If making in a saucepan make to paste add water and keep stirring on a medium heat until soft bubbles.
Is also great as a quick pasta sauce base just adjust your amounts of soup mix to water.
You can't add boiling water to soup base as it seems to curdle your milk powder. In truth the microwave and the jug boiling come pretty close in time.