Combine 5 pounds of sugar for every 3 1/3 pounds water. While stirring, heat mixture to just below boiling. Hold at that temperature and continue stirring for several minutes. Allow to cool. Syrup should be clear and slightly thick.
Add 18ml of vanilla extract (single strength) to 100ml of simple syrup.
Add the syrup vanilla blend to 1 liter bottle of club soda. You will have to pour about 75ml out of the soda bottle before adding the syrup vanilla blend.
Combine 2270 g of sugar for every 1510 g water. While stirring, heat mixture to just below boiling. Hold at that temperature and continue stirring for several minutes. Allow to cool. Syrup should be clear and slightly thick.
Add 18ml of vanilla extract (single strength) to 100ml of simple syrup.
Add the syrup vanilla blend to 1 liter bottle of club soda. You will have to pour about 75ml out of the soda bottle before adding the syrup vanilla blend.