Blueberry Syrup

from Grandma M. Brown

Ingredients:
2/3 C water
1/2 C sugar
4 tsp cornstarch
1/2 tsp lemon peel
1/4 tsp cinnamon
dash of salt
1 tsp lemon juice
10 oz pkg of frozen blueberries

Heat together in a saucepan. Stir until boiling.