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Pistachio Frappuccino: The Ultimate Guide to Making It at Home


  • Total Time: 35 minutes
  • Yield: 1 Frappuccino 1x

Description

Homemade Pistachio Frappuccino with delicious homemade pistachio syrup. Refreshing and customizable for any time of year.


Ingredients

Scale
  • 1 cup shelled, unsalted pistachios
  • 1 cup water
  • 1 cup granulated sugar
  • 1/2 teaspoon vanilla extract
  • Pinch of salt
  • Optional: 1/4 teaspoon almond extract
  • 2 cups ice
  • 1 cup milk (dairy or non-dairy)
  • 2 shots of espresso (or 1/2 cup strong brewed coffee, cooled)
  • 1/4 cup pistachio syrup (or more, to taste)
  • 2 tablespoons heavy cream (optional)
  • 1/4 teaspoon xanthan gum (optional)
  • Whipped cream
  • Chopped pistachios
  • Drizzle of pistachio syrup

Instructions

  1. Bring a pot of water to a boil. Add the pistachios and boil for 1 minute.
  2. Drain and rinse pistachios with cold water. Rub between fingers to remove skins.
  3. In a saucepan, combine pistachios, water, sugar, vanilla extract, almond extract (if using), and salt.
  4. Bring to a simmer over medium heat, stirring until sugar dissolves.
  5. Reduce heat to low and simmer for 15-20 minutes, stirring occasionally.
  6. Remove from heat and let cool completely. Transfer to a blender.
  7. Blend until smooth.
  8. Strain through a fine-mesh sieve lined with cheesecloth for a smoother syrup.
  9. Pour into an airtight container and refrigerate for up to 2 weeks.
  10. In a blender, combine ice, milk, espresso (or cooled coffee), pistachio syrup, heavy cream (if using), and xanthan gum (if using).
  11. Blend on high speed until smooth and creamy. Add more milk if too thick, or more ice if too thin.
  12. Add more pistachio syrup for sweetness or more coffee for a stronger flavor.
  13. Pour into a tall glass. Top with whipped cream, chopped pistachios, and a drizzle of pistachio syrup, if desired.
  14. Enjoy!

Notes

  • Use high-quality, unsalted pistachios for the best flavor.
  • Toasting the pistachios before making the syrup can enhance their flavor. Toast at 350°F (175°C) for 5-7 minutes.
  • Adjust the sweetness by adding more or less pistachio syrup.
  • Use strong coffee to balance the sweetness.
  • Xanthan gum helps create a smoother texture (optional).
  • Experiment with flavors like almond extract, cardamom, or cinnamon.
  • Make it vegan by using non-dairy milk and skipping the heavy cream.
  • Make the pistachio syrup ahead of time and store it in the refrigerator for up to 2 weeks.
  • Get creative with toppings like chocolate shavings, caramel sauce, or sea salt.
  • Prep Time: 15 minutes
  • Cook Time: 20 minutes