Grapefruit Soda Syrup

20 ounces

Tart pink grapefruit and seltzer water combine in this refreshing homemade soda from Anton Nocito of P&H Soda and Syrup.Also Try:Cream Soda Syrup, Quince Soda Syrup


  • 2 cups sugar

  • Zest of 2 pink grapefruits

  • Juice of 1 pink grapefruit

  • 2 teaspoons lemon juice

  • Pinch of salt

  • Ice cubes, for serving

  • Seltzer water, for serving


  1. Place sugar, grapefruit zest and juice, lemon juice, and salt in a medium saucepan along with 2 cups water. Bring to a boil over medium-high heat. Remove from heat and let steep for 1 hour. Strain and discard solids. Transfer syrup to an airtight container and keep refrigerated until ready to use, up to 2 weeks. To serve, fill a 16-ounce glass with ice cubes and add 1 1/2 ounces syrup; top with seltzer and stir to combine.

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