Place 7 cups of quick oats into a large bowl. Puree the remaining 3 cups in a blender or food processor. Stir the pureed oatmeal into non-pureed quick oats. Stir in the brown sugar & non dairy coffee creamer or powdered milk. Package in resealable plastic bags with 1/2 cup of instant oatmeal mix in each one -OR- store the entire mix in an airtight container, scooping out 1/2 cup of mix each time you would like to make a bowl of oatmeal.

To prepare oatmeal: Mix 1/2 cup of oatmeal mix with 3/4 cup of water. Microwave for 1-2 minutes, depending on your microwave.