Flourless Orange Pistachio Almond Cake
This Flourless Orange Pistachio Almond Cake is a delightful dessert that showcases the vibrant flavors of whole oranges combined with the rich, nutty essence of pistachios and almonds. It’s a perfect choice for various occasions, from festive gatherings to intimate dinners. With its gluten-free nature and moist texture, this cake offers a unique and elegant treat that everyone will enjoy.
Why You’ll Love This Recipe
- Gluten-Free Delight: This cake is naturally gluten-free, making it suitable for those with dietary restrictions while still being delicious.
- Easy to Make: With simple ingredients and straightforward steps, even novice bakers can create this beautiful dessert.
- Bursting with Flavor: Whole oranges provide an intense citrus flavor that complements the nuttiness of almonds and pistachios perfectly.
- Versatile for Any Occasion: Whether it’s a birthday, holiday dinner, or brunch, this cake fits seamlessly into any celebration.
- Beautiful Presentation: A dusting of powdered sugar and crushed pistachios gives this cake an elegant finish.
Tools and Preparation
Before you start baking, gather your essential tools to make the process smooth and enjoyable.
Essential Tools and Equipment
- Food processor
- Mixing bowls
- Whisk
- 9-inch round cake pan
- Parchment paper
- Measuring scales
Importance of Each Tool
- Food processor: Essential for blending the whole oranges into a smooth puree, ensuring a consistent batter.
- Mixing bowls: Necessary for combining ingredients without spillage and for easy mixing.
- Whisk: Helps incorporate air into the eggs for a light and fluffy texture in your cake.

Ingredients
For the Cake Base
- 2 medium-sized oranges (about 350 grams total)
- 200 grams granulated sugar
- 200 grams almond meal (finely ground almonds)
- 100 grams shelled pistachios, finely ground
- 6 large eggs
- 1 tsp baking powder
- A pinch of salt
Optional Garnishes
- Powdered sugar for dusting
- Additional crushed pistachios for garnish
How to Make Flourless Orange Pistachio Almond Cake
Step 1: Prepare the Oranges
- Wash the oranges thoroughly under running water.
- Place them in a pot with enough water to cover them completely.
- Boil for about 30 minutes until soft; then let them cool down.
Step 2: Blend the Oranges
- Cut the cooled oranges in half and remove any seeds.
- Blend the whole oranges (peel included) into a smooth puree using a food processor.
Step 3: Combine Ingredients
- Add sugar, almond meal, ground pistachios, baking powder, and salt to the orange puree in the food processor.
- Blend until all ingredients are well combined.
Step 4: Mix Eggs
- In a large bowl, whisk the eggs until frothy.
- Gradually mix in the orange-nut mixture until you have a smooth batter.
Step 5: Prepare for Baking
- Preheat your oven to 180°C (350°F).
- Grease or line a 9-inch round cake pan with parchment paper.
Step 6: Bake the Cake
- Pour the batter into the prepared pan and smooth out the top with a spatula.
- Bake for 45-50 minutes or until golden brown; check doneness by inserting a toothpick in the center—if it comes out clean, it’s done.
Step 7: Cool and Serve
- Let the cake cool in the pan for about 10 minutes before transferring it to a wire rack to cool completely.
- Once cooled, dust with powdered sugar and garnish with crushed pistachios if desired before serving.
How to Serve Flourless Orange Pistachio Almond Cake
Serving Flourless Orange Pistachio Almond Cake can elevate any occasion, be it a festive gathering or a casual dinner. Here are some delightful ways to present this cake for an impressive dessert experience.
With Fresh Berries
- Serve slices of the cake alongside a mix of fresh berries such as strawberries, raspberries, and blueberries for a burst of color and flavor.
Drizzled with Honey
- A light drizzle of honey over each slice adds natural sweetness that complements the citrus notes in the cake beautifully.
Accompanied by Whipped Cream
- Pairing the cake with a dollop of whipped cream creates a rich contrast to its moist texture, making every bite indulgent.
Garnished with Mint Leaves
- Adding fresh mint leaves on top not only enhances presentation but also introduces a refreshing touch that balances the sweetness.
Served with Citrus Sorbet
- Offering a scoop of citrus sorbet on the side provides a cool, refreshing contrast to the warm cake, perfect for warmer days.
Dusting with Cocoa Powder
- For an elegant touch, lightly dust cocoa powder over the top before serving. This adds depth and visual appeal to your presentation.
How to Perfect Flourless Orange Pistachio Almond Cake
To achieve the best results with your Flourless Orange Pistachio Almond Cake, follow these helpful tips for an exceptional baking experience.
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Use fresh oranges: Fresh oranges add vibrant flavor compared to older or less ripe fruit. Look for firm, fragrant oranges for the best results.
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Finely grind nuts: Ensure your pistachios and almonds are finely ground. This helps create a smooth batter and enhances the cake’s texture.
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Whisk eggs well: Whisking the eggs until frothy incorporates air into the batter, resulting in a lighter and fluffier cake.
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Monitor baking time: Keep an eye on the baking time. Ovens vary, so check for doneness by inserting a toothpick into the center; it should come out clean.
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Cool completely: Allowing the cake to cool completely before slicing ensures cleaner cuts and prevents it from falling apart.
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Store properly: To maintain freshness, store any leftover cake in an airtight container at room temperature or refrigerate for longer shelf life.
Best Side Dishes for Flourless Orange Pistachio Almond Cake
Complementing your Flourless Orange Pistachio Almond Cake with side dishes can create a well-rounded dessert experience. Here are some excellent options:
- Vanilla Ice Cream – A classic side that adds creaminess and balances the cake’s flavors perfectly.
- Coconut Cream – Lightly whipped coconut cream provides a tropical twist that pairs delightfully with citrus notes.
- Fruit Salad – A refreshing mix of seasonal fruits can enhance the overall freshness of your dessert spread.
- Chocolate Sauce – Drizzling chocolate sauce over each slice adds richness and an indulgent touch.
- Chia Seed Pudding – A light chia seed pudding offers a healthy addition while maintaining a creamy texture alongside the cake.
- Greek Yogurt – A dollop of Greek yogurt introduces tanginess that cuts through sweetness, enhancing flavor balance.
- Almond Milk Shake – A chilled almond milk shake makes for a refreshing drink option that echoes nutty flavors in the cake.
- Citrus Granita – A light citrus granita provides a zesty palate cleanser between bites, enhancing your dessert experience further.
Common Mistakes to Avoid
Baking the Flourless Orange Pistachio Almond Cake is straightforward, but there are common mistakes that can affect the outcome. Here are some pitfalls to watch out for:
- Skipping the orange boiling step: Not boiling the oranges softens them and enhances their flavor. Make sure to boil for 30 minutes before blending.
- Incorrectly measuring ingredients: Accurate measurements are crucial for this cake’s texture. Use a kitchen scale for precise amounts, especially for sugar and nut meals.
- Overmixing the batter: Overmixing can lead to a dense cake. Mix just until combined for a light and fluffy texture.
- Not greasing the pan properly: A sticky cake is disappointing. Ensure your pan is well-greased or lined with parchment paper to facilitate easy removal.
- Ignoring baking time: Every oven is different; check your cake early to avoid overbaking. A toothpick should come out clean when it’s done.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container to maintain freshness.
- The cake will keep well in the refrigerator for up to 5 days.
Freezing Flourless Orange Pistachio Almond Cake
- Wrap slices tightly in plastic wrap or aluminum foil.
- Freeze for up to 3 months for best quality.
Reheating Flourless Orange Pistachio Almond Cake
- Oven: Preheat to 180°C (350°F). Heat individual slices wrapped in foil for about 10-15 minutes until warm.
- Microwave: Warm a slice on medium power for about 30 seconds, checking frequently to avoid overheating.
- Stovetop: Place a slice in a skillet over low heat, covering with a lid for even warming, about 5 minutes.
Frequently Asked Questions
Here are some common questions about making the Flourless Orange Pistachio Almond Cake:
Can I use other nuts instead of pistachios?
Yes, you can substitute with other nuts like walnuts or hazelnuts, but this will alter the flavor profile slightly.
How can I make my Flourless Orange Pistachio Almond Cake sweeter?
If you prefer a sweeter cake, you can increase the sugar by 50 grams or add a sweet glaze after baking.
What is the best way to serve this cake?
Serve it dusted with powdered sugar and topped with crushed pistachios. It pairs well with fresh fruit or whipped cream.
Can I add chocolate to my Flourless Orange Pistachio Almond Cake?
Absolutely! Adding dark chocolate chips or cocoa powder will give it an exciting flavor twist while still keeping it gluten-free.
Final Thoughts
The Flourless Orange Pistachio Almond Cake is not just a delightful dessert; it’s versatile and perfect for any occasion. Its rich flavors and moist texture make it a crowd-pleaser. Feel free to customize it by adding spices like cardamom or using different nuts based on your preference. Try making this cake today!
Flourless Orange Pistachio Almond Cake
Indulge in our Flourless Orange Pistachio Almond Cake! This gluten-free dessert is bursting with flavor and easy to make. Try it now!
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 5 minutes
- Yield: Serves approximately 8 slices 1x
- Category: Dessert
- Method: Baking
- Cuisine: Mediterranean
Ingredients
- 2 medium-sized oranges
- 200 grams granulated sugar
- 200 grams almond meal
- 100 grams shelled pistachios
- 6 large eggs
- 1 teaspoon baking powder
- A pinch of salt
Instructions
- Thoroughly wash the oranges and boil them in water for about 30 minutes until soft. Let cool.
- Cut the cooled oranges in half, remove any seeds, and blend into a smooth puree.
- In a food processor, combine the orange puree with sugar, almond meal, ground pistachios, baking powder, and salt; blend until mixed.
- Whisk eggs in a large bowl until frothy, then fold in the orange-nut mixture until smooth.
- Preheat oven to 180°C (350°F) and prepare a 9-inch round cake pan with parchment paper.
- Pour the batter into the pan and bake for 45-50 minutes or until golden brown and a toothpick comes out clean.
- Allow to cool for about 10 minutes before transferring to a wire rack.
Nutrition
- Serving Size: 1 serving
- Calories: 280
- Sugar: 25g
- Sodium: 90mg
- Fat: 15g
- Saturated Fat: 1g
- Unsaturated Fat: 14g
- Trans Fat: 0g
- Carbohydrates: 33g
- Fiber: 3g
- Protein: 6g
- Cholesterol: 155mg
