Amount Measure Ingredient -- Preparation Method
-------- ------------ --------------------------------
32 oz plain non-fat yoghurt
3/4 oz water
1 tsp chicken boullion (powdered or granules or
1 cube)

Method:
1. Dissolve boullion in water
2. Combine water and yogurt in blender and blend thoroughly
3. Pour into small plastic containers, cover with tin foil and freeze

You can recycle the little plastic tubs that come with vanilla ice cream in
them that hold about 1/2 cup
Dogs love these.

You can make them with fruit instead of boullion to eat yourself.