1/4 cup cold water
1 packet unflavored gelatin
3/4 cup boiling water
1/3 cup non fat dry milk
1 tsp vanilla
1 tbsp  unsweetened cocoa
2 - 3 packets sweet-n-low or equal
2 ice cubes
6 frozen strawberries

While boiling the water, arrange all the other items in the order listed near
your blender or food processor. (blender is better choice).   Put the cold
water in the blender and start on the lowest speed and keep it on.  Put cover
on but remove the part of the cap so that ingredients can be added without
starting and stopping the blender.  then, one by one in the order listed add
the ingredients.  You can increase the speed after putting in all the items
so that the ice cubes and strawberries are completely chopped.

After the items are completely blended and smooth, put in a container,
refrigerate for at least 30 minutes.

Other modifications, could be to replace the strawberries with 4 more ice
cubes.  You could also add a tsp of instant coffee for a mocha flavor.  Other
frozen fruit could be added instead of strawberries.