Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: into a 1 quart jar with tight fitting lid, put sugar and lemon peel, or zest; add 1 1/2 cups very hot water (not from tap!). with lid fitted firmly, shake jar until sugar is dissolved. add lemon juice. refrigerate until chilled. to serve: into each 12-ounce glass, over ice cubes, pour 1/4 cup of the lemon syrup. then add chilled club soda or, if you prefer, water. stir to mix well.

Target recipe: for the syrup, bring the water and the sugar to a boil in a medium-sized saucepan. cook for 5 minutes, until sugar is dissolved. add the lemon zest. allow mixture to cool to lukewarm; pour into a glass jar and store in the refrigerator. for the lemonade, combine the lemon juice, salt, syrup, and ice water in tall pitcher. stir well and pour into tall, ice filled glasses.