For extra flavor, add ½ to 1 cup (15 to 25 grams) of fresh mint or basil leaves. [2] X Research source [3] X Research source
If the lemonade is too sweet, add more lemon juice. If it is not sweet enough, add more sugar. If the lemonade is too strong, add more sparkling water. If it is too bland, add more lemon juice and sugar.
This recipe makes an icy, frozen lemonade, similar to a slushy. It won’t be smooth like a milkshake or smoothie.
This method makes a great science experiment because the acid in the lemon juice reacts with the baking soda and makes it fizz. [6] X Research source
If you have simple syrup, you can use that instead. It will mix in a lot easier! Avoid adding too much sugar, or it won’t dissolve. If you start to see little grains at the bottom of your glass, you are using too much!
