Print

Flourless Orange Pistachio Almond Cake Recipe

4.9 from 108 reviews

A moist and flavorful Flourless Orange Pistachio Almond Cake combining whole boiled oranges with ground almonds and pistachios for a naturally sweet, dense, and gluten-free dessert perfect for citrus and nut lovers.

Ingredients

Scale

Fruits & Nuts

  • 2 medium-sized oranges (about 350 grams total)
  • 200 grams almond meal (finely ground almonds)
  • 100 grams shelled pistachios, finely ground

Dry Ingredients

  • 200 grams granulated sugar
  • 1 tsp baking powder
  • A pinch of salt

Other

  • 6 large eggs
  • Optional: powdered sugar for dusting
  • Optional: additional crushed pistachios for garnish

Instructions

  1. Boil Oranges: Wash the oranges thoroughly and place them in a pot with enough water to cover. Boil for about 30 minutes until soft, then let cool to room temperature.
  2. Puree Oranges: Cut the cooled oranges in half, remove any seeds, and blend the whole oranges (including peel) into a smooth puree using a food processor.
  3. Combine Dry Ingredients with Puree: Add the sugar, almond meal, ground pistachios, baking powder, and salt to the orange puree in the food processor. Blend until well combined and smooth.
  4. Whisk Eggs: In a large bowl, whisk the eggs until frothy and slightly thickened, to incorporate air for a lighter texture.
  5. Mix Batter: Gradually fold the orange-nut mixture into the whisked eggs until fully incorporated into a smooth batter.
  6. Prepare Pan: Preheat your oven to 180°C (350°F). Grease or line a 9-inch round cake pan with parchment paper to prevent sticking.
  7. Bake Cake: Pour the batter into the prepared pan and smooth the top with a spatula. Bake for 45-50 minutes until the cake is golden and a toothpick inserted in the center comes out clean.
  8. Cool Cake: Let the cake cool in the pan for 10 minutes, then transfer it onto a wire rack to cool completely to room temperature.
  9. Garnish and Serve: Dust the cooled cake with powdered sugar and sprinkle with additional crushed pistachios as garnish if desired before serving.

Notes

  • Boiling the whole oranges softens the peel and reduces bitterness, resulting in a deeply flavored cake.
  • Using almond meal and pistachios makes this cake naturally gluten-free and nutty in texture.
  • Check doneness by inserting a toothpick; if it comes out clean, the cake is ready.
  • Store leftovers in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
  • Optional garnishes add nice texture and visual appeal.

Keywords: Flourless cake, orange cake, pistachio cake, almond cake, gluten-free dessert, citrus cake, nut cake