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Flourless Orange Pistachio Cake Recipe

Flourless Orange Pistachio Cake Recipe

4.9 from 28 reviews

This Flourless Orange Pistachio Cake is a moist and flavorful gluten-free dessert that highlights the fresh zestiness of whole boiled oranges combined with the nutty richness of almond flour and pistachios. Sweetened naturally with honey and enhanced with a smooth, tangy honey-orange glaze, this cake is perfect for those seeking a healthier yet indulgent treat.

Ingredients

Scale

Cake Ingredients

  • 2 cups almond flour
  • 2 whole oranges
  • ⅔ cup honey
  • 3 large eggs
  • ½ teaspoon baking soda
  • 1 cup ground pistachios
  • 1 teaspoon vanilla extract

Glaze Ingredients

  • 2 tablespoons honey
  • ½ cup fresh orange juice

Instructions

  1. Boil Oranges: Rinse the whole oranges thoroughly under running water to clean the skin. Place them in a pot and add enough water to fully cover the oranges. Bring the water to a gentle simmer and let the oranges cook for one hour until softened.
  2. Blend Oranges: Drain the boiling water and transfer the oranges to a blender. Blend them until the mixture becomes velvety smooth without any large chunks remaining.
  3. Get the Oven Ready: Preheat your oven to 350°F (175°C). Lightly grease a 9-inch springform pan with butter or oil to prevent sticking and set it aside.
  4. Stir the Batter: In a large mixing bowl, combine the blended oranges, ⅔ cup honey, eggs, almond flour, ground pistachios, baking soda, and vanilla extract. Stir thoroughly until the batter is smooth and well-incorporated.
  5. Bake It: Pour the prepared batter into the greased springform pan. Bake for approximately one hour. Keep an eye on the cake; if the top begins to brown too early, loosely cover it with foil. The cake is done when a toothpick inserted in the center comes out clean.
  6. Cook the Glaze: In a small saucepan, combine 2 tablespoons honey and ½ cup fresh orange juice. Heat the mixture until it reaches a boil, then reduce the heat and simmer gently until the liquid is reduced to about half its original volume. Allow the glaze to cool completely.
  7. Glaze and Serve: When the cake has cooled slightly but is still warm, brush the orange-honey glaze evenly over the top. Let the cake cool completely in the pan before removing it for serving to ensure it sets perfectly.

Notes

  • Using whole boiled oranges adds a natural, intense citrus flavor and moisture, making it unique compared to using juice or zest alone.
  • This cake is naturally gluten-free and sweetened with honey, making it a healthier dessert option.
  • Make sure to use a 9-inch springform pan for easy removal of the delicate cake.
  • Store leftovers in an airtight container in the refrigerator for up to 3 days.
  • For an extra crunch, sprinkle some chopped pistachios on top after glazing.

Nutrition

Keywords: flourless cake, orange cake, pistachio cake, gluten free dessert, almond flour cake, honey sweetened cake