1. Find yourself a medium-sized sauce pan and pour 1/2 cup corn syrup into it.Add 1 cup sugar, 1 teaspoon cinnamon and 1/4 cup water.
2. Stir it well allowing the ingredients to combine. Place it on the stove and bring it to a boil over medium high heat, stirring constantly. Once you have reached a nice rolling boil let it cook for 3-4 minutes.
3. Remove it from the heat and find yourself some canned evaporated milk.Pour the evaporated milk into the sauce pan. Add 1 teaspoon vanilla and whisk it all in to combine.