Flourless Orange, Pistachio, and Almond Cake

Flourless Orange, Pistachio, and Almond Cake — On a rainy October afternoon I zested the last of my citrus bowl, filled the house with a sweet orange aroma, and folded nutty batter into a pan that baked into a dense, cozy cake everyone asked for seconds of.

Introduction
There’s a reason the Flourless Orange, Pistachio, and Almond Cake becomes a reader favorite as leaves turn and kitchens warm up: it’s simple, naturally gluten-free, and packed with seasonal citrus and toasted nuts that taste like fall in every bite. This cake is forgiving for beginners and elegant enough for weekend gatherings. If you enjoy citrus-baked desserts, you might also like this gluten-free orange almond cake for another bright variation.

Ingredients
Makes one 8–9 inch cake

• 3 large eggs, at room temperature
• 1 cup granulated sugar
• Zest of 2 medium oranges (about 2 tablespoons)
• 1/4 cup freshly squeezed orange juice
• 1/2 cup shelled pistachios, toasted and finely chopped
• 1 cup almond meal (finely ground almonds)
• 1/2 cup finely ground pistachios (or additional almond meal if preferred)
• 1/4 teaspoon salt
• 1 teaspoon baking powder (helps with slight lift)
• 2 tablespoons olive oil or melted butter
• Powdered sugar for dusting (optional)

Step-by-step instructions

1. Prep: Preheat your oven to 350°F (175°C). Grease an 8- or 9-inch springform pan and line the bottom with parchment. Lightly grease the parchment.
2. Toast nuts: Toast pistachios in a dry skillet over medium heat for 3–4 minutes until fragrant. Let cool, then finely chop half and grind the other half to a meal in a food processor (or use store-bought almond meal).
3. Whisk eggs and sugar: In a large bowl, whisk eggs, granulated sugar, and orange zest until the mixture is pale and slightly thickened, about 3–4 minutes by hand or 1–2 minutes with a hand mixer.
4. Add orange juice and oil: Stir in the orange juice and olive oil or melted butter until incorporated.
5. Combine dry ingredients: In a separate bowl, mix almond meal, ground pistachios, salt, and baking powder.
6. Fold together: Gently fold the dry mixture into the egg mixture until just combined—avoid overmixing to keep the cake tender. Fold in the chopped pistachios.
7. Bake: Pour batter into the prepared pan and smooth the top. Bake for 30–38 minutes, or until the top is golden and a toothpick inserted near the center comes out with a few moist crumbs.
8. Cool and serve: Let the cake cool in the pan for 15 minutes, then release the springform and cool on a rack. Dust with powdered sugar before serving, and add a few extra chopped pistachios for garnish.

Tips for success

• Room temperature eggs whip better: They create a lighter texture when whisked with sugar.
• Measure nuts by weight if possible: Nuts vary, and a kitchen scale yields consistent results.
• Don’t overbake: This cake is meant to be moist and dense; remove it when a toothpick has a few moist crumbs.
• Zest, then juice: Zesting before juicing helps you get the most flavor from your oranges.
• For a faster single-serve treat, try this quick and tasty easy gluten-free mug cake recipe when you want the same flavors in minutes.

Possible variations

• Gluten-free & nut swaps: This Flourless Orange, Pistachio, and Almond Cake is naturally gluten-free; you can use all almond meal if pistachios are scarce. For a grain-free twist, replace the baking powder with a touch more egg whites for lift.
• Streusel topping: For a crunchy finish, sprinkle a streusel made from chopped pistachios, brown sugar, and butter over the batter before baking.
• Citrus mix: Swap half the orange zest for lemon or blood orange for a brighter or more dramatic flavor.
• Make it brunch-friendly: Serve with whipped yogurt or ricotta and honey. If you’re exploring other simple flourless treats, check out these 6-ingredient flourless brownie cookies for more inspiration.

Storage recommendations

• Room temperature: Store the cake covered with a cake dome or airtight container for up to 2 days.
• Refrigeration: Keep in the fridge for up to 5 days; allow it to come to room temperature before serving so the texture softens.
• Freezing: Wrap tightly in plastic wrap and foil, or slice and freeze in airtight containers for up to 2 months. Thaw overnight in the fridge and bring to room temperature before serving.
  For creative breakfast ideas using nuts and fruit that pair well with leftover slices, see this rice cake breakfast ideas with nut butter and fruit.

Why home bakers love it
The Flourless Orange, Pistachio, and Almond Cake is forgiving, low-fuss, and full of texture: the tender almond crumb, pops of pistachio, and bright citrus make every forkful interesting. It’s also a fantastic make-ahead dessert for dinner parties and holidays. If you want a compact, protein-rich companion to your tea time, try pairing slices with these 3-ingredient gluten-free protein pancakes for a themed brunch menu.

Conclusion

This Flourless Orange, Pistachio, and Almond Cake brings fall flavors to any table with minimal fuss and maximum charm. For a lovely Italian-inspired take and plating ideas, you can find additional inspiration from a Flourless Almond & Orange Cake (An Italian Inspired Recipe).

FAQs

1. Can I make this cake nut-free?

• This recipe relies on almond and pistachio meals for structure and flavor; for a nut-free version, try a specially designed recipe using seeds like sunflower seed butter and seed flours, but expect a different texture.

2. Is this cake suitable for people avoiding gluten?

• Yes. The Flourless Orange, Pistachio, and Almond Cake is naturally gluten-free thanks to almond and pistachio meals instead of wheat flour.

3. Can I use bottled orange juice instead of fresh?

• Fresh orange juice and zest give the best flavor, but bottled juice can be used in a pinch. Increase the orange zest slightly to boost aroma.

4. How can I make the cake more citrus-forward?

• Increase orange zest to 3 medium oranges and add a simple orange glaze (powdered sugar mixed with a tablespoon of orange juice) drizzled over the cooled cake for extra brightness.

Flourless Orange, Pistachio, and Almond Cake

A simple, naturally gluten-free cake packed with seasonal citrus and toasted nuts, perfect for fall gatherings.

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 35 minutes mins

Total Time 50 minutes mins

Course Brunch, Dessert

Cuisine American, Gluten-Free

Servings 8 servings

Calories 300 kcal

Ingredients

  

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Cakes ingredients

• 3 large eggs 3 large eggs, at room temperature Room temperature eggs whip better.
• 1 cup 1 cup granulated sugar
• 2 medium oranges Zest of 2 medium oranges (about 2 tablespoons) Zest, then juice for maximum flavor.
• 1/4 cup 1/4 cup freshly squeezed orange juice Fresh gives the best flavor.
• 1/2 cup 1/2 cup shelled pistachios, toasted and finely chopped Toast for better flavor and texture.
• 1 cup 1 cup almond meal (finely ground almonds)
• 1/2 cup 1/2 cup finely ground pistachios (or additional almond meal if preferred) Use almond meal if pistachios are scarce.
• 1/4 teaspoon 1/4 teaspoon salt
• 1 teaspoon 1 teaspoon baking powder Helps with lift.
• 2 tablespoons 2 tablespoons olive oil or melted butter
• to taste Powdered sugar for dusting (optional) Dust before serving.

Instructions

 

Preparation

• Preheat your oven to 350°F (175°C). Grease an 8- or 9-inch springform pan and line the bottom with parchment. Lightly grease the parchment.
• Toast pistachios in a dry skillet over medium heat for 3–4 minutes until fragrant. Let cool, then finely chop half and grind the other half to a meal in a food processor.
• In a large bowl, whisk eggs, granulated sugar, and orange zest until the mixture is pale and slightly thickened, about 3–4 minutes by hand or 1–2 minutes with a hand mixer.
• Stir in the orange juice and olive oil or melted butter until incorporated.
• In a separate bowl, mix almond meal, ground pistachios, salt, and baking powder.
• Gently fold the dry mixture into the egg mixture until just combined—avoid overmixing to keep the cake tender. Fold in the chopped pistachios.

Baking

• Pour batter into the prepared pan and smooth the top. Bake for 30–38 minutes, or until the top is golden and a toothpick inserted near the center comes out with a few moist crumbs.

Cooling and Serving

• Let the cake cool in the pan for 15 minutes, then release the springform and cool on a rack.
• Dust with powdered sugar before serving, and add a few extra chopped pistachios for garnish.

Notes

Store at room temperature covered for up to 2 days. Refrigerate for up to 5 days. For freezing, wrap tightly and store for up to 2 months.

Nutrition

Serving: 1gCalories: 300kcalCarbohydrates: 35gProtein: 8gFat: 15gSaturated Fat: 2gSodium: 100mgFiber: 2gSugar: 15g

Keyword Almond Cake, Flourless Cake, gluten-free dessert, Orange Cake, Pistachio Cake

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