Sip this delicious herby mocktail to cool off on a hot summer day.

Recipe: 

1. Combine ¼ cup maple syrup with 2 cups hot water and stir until syrup is dissolved. 
2. Add 1 cup lightly muddled lemon balm leaves and let steep for 30-60 minutes. 
3. Stir in ¼ cup lemon juice and chill mixture until ready to serve. 
4. Serve drink mixture over ice with sliced lemons, filling halfway and topping with cold sparkling water.