I truly believe this clementine cake recipe is a game changer for winter baking. The secret to its incredible flavor and super-moist crumb lies in boiling the whole clementines first and using ground almonds instead of traditional flour. Itโs naturally gluten-free and comes together easily with a food processor, making it a surprisingly simple recipe for such a stunning result. We’ve enhanced the citrus-almond base with a unique Cardamom-Orange Blossom Glaze that adds a luxurious, aromatic finish that everyone will ask for. This is a fantastic make-ahead cake that actually improves in flavor and texture overnight, reducing stress when entertaining and making it one of my go-to healthy dessert ideas for family dinners.

Ingredients
- Whole, Unpeeled Clementines: 450 g (1 lb) of clementines (approx. 5-6 fruits) to ensure you have enough puree. Boiling them whole in this specific clementine cake recipe softens the skin and pith, making them easy to blend for maximum flavor and moisture. If clementines aren’t available, you can substitute small oranges or mandarins, adjusting the boiling time slightly if needed.
- Granulated Sugar: 250 g (1 ยผ cups) of white granulated sugar; this provides necessary sweetness to balance the tartness of the clementines. For a slightly deeper, caramel flavor, you can substitute light brown sugar, though it will change the cake’s final color slightly. Don’t reduce the sugar too much, as it contributes to the cake’s moist texture.
- Large Eggs: 6 large eggs; these act as the primary binder and leavening agent, creating the rich, dense texture of this flourless cake. Ensure the eggs are at room temperature before mixing, as this helps them incorporate better and achieve more volume when whisked with the sugar.
- Ground Almonds (Almond Flour): 250 g (2 ยฝ cups) of fine ground almonds (almond flour); this replaces traditional wheat flour to create a tender, gluten-free crumb. Using fine ground almonds ensures the final cake texture isn’t gritty or overly heavy, providing a delicate structure in this clementine cake recipe. If using almond meal, which contains the almond skin, the texture will be slightly coarser and darker.
- Baking Powder: 10 g (2 teaspoons) of baking powder; this provides a small amount of leavening to prevent the dense cake from becoming too heavy. Ensure your baking powder is fresh for proper lift; test it by dropping a pinch into hot waterโit should bubble vigorously.
- Alcohol-Free Vanilla Extract: 5 mL (1 teaspoon) vanilla extract; provides a standard flavor base that enhances both the citrus and almond notes. A good quality vanilla extract or paste will significantly improve the overall flavor profile of the final cake.
- Powdered Sugar: 150 g (1 ยผ cups) of powdered sugar (confectioners’ sugar); this is the base for the glaze, creating a smooth, non-gritty texture. Sifting the powdered sugar before mixing is crucial to prevent lumps in the final glaze.
- Freshly Squeezed Clementine Juice: 30 mL (2 tablespoons) of juice; use freshly squeezed juice from a clementine for the glaze to enhance the citrus flavor profile. The acidity in the juice provides the right consistency and helps balance the sweetness of the powdered sugar.
- Orange Blossom Water: 5 mL (1 teaspoon) orange blossom water; this specific ingredient adds an exotic, highly aromatic floral note that pairs perfectly with the cardamom and clementine. It’s typically found in the international or baking aisle and is a key ingredient for achieving the unique flavor profile of this specific recipe.
- Ground Cardamom: 2 g (ยฝ teaspoon) of ground cardamom; provides a warm, slightly spicy aromatic twist to the glaze. Ensure the cardamom is freshly ground or high quality, as old spices lose their potency and aroma quickly.
- Finely Chopped Pistachios: 15 g (1 tablespoon) of pistachios; these are used for garnish to add visual appeal and a contrasting crunch to the cake. Chop them finely to create small specks that adhere easily to the glaze without overwhelming the delicate cake structure. Ensure they are unsalted pistachios to avoid altering the flavor profile.
Optional (plan-ahead): If youโre shopping for the week, I put this into a 4-Week Meal Plan + Grocery Lists so dinnerโs already decided before your day gets busy.
Instructions
- Prepare the whole clementines for pureeing: Place the whole, unpeeled clementines in a medium saucepan, ensuring they are completely covered with cold water. Bring the water to a boil over high heat, then reduce the heat to low and simmer gently for 2 hours, or until the clementines are extremely tender when pierced with a fork. Drain the clementines, discard the cooking water, and let them cool completely on a cutting board or wire rack before proceeding.
- Puree the clementines: Once the boiled clementines are cool, cut each fruit in half and remove any visible seeds (it’s essential to check carefully for all seeds). Transfer the entire clementine (skin, pith, and flesh) to a food processor and process until a perfectly smooth, uniform puree forms; there should be no remaining chunks of skin. Set the clementine puree aside to cool further if it is still warm.
- Preheat oven and prepare the pan: Preheat your oven to 175ยฐC (350ยฐF). Grease and line a 20 cm (8-inch) round springform cake pan with parchment paper on the bottom and sides; ensure the paper extends slightly above the pan rim to prevent sticking. This specific type of cake is delicate and prone to sticking, so proper pan preparation is critical for easy un-molding.
- Combine ingredients for the cake batter: In a large mixing bowl, whisk together the granulated sugar and eggs vigorously until the mixture is light in color and frothy; this step incorporates air for lift in this dense cake. Gently fold in the prepared clementine puree, ground almonds, baking powder, and alcohol-free vanilla extract until the batter for this clementine cake recipe is just combined and no streaks of dry ingredients remain. Be careful not to overmix the batter at this stage, as it can result in a tougher cake.
- Bake the clementine cake: Pour the prepared cake batter evenly into the lined springform pan and gently smooth the top with a spatula. Bake for 50-60 minutes, or until a wooden skewer or toothpick inserted into the center of the cake comes out completely clean. If the top of the cake begins to brown too quickly before the center is cooked, loosely tent it with aluminum foil for the remaining baking time. I find that when Iโm making this for a weeknight family dessert, I often just keep the aluminum foil ready to go at the 30-minute mark to ensure a perfectly golden top.
- Cool the cake: Once baked, remove the cake from the oven and let it cool in the pan on a wire rack for 15 minutes. After 15 minutes, carefully un-mold the cake by releasing the springform sides and inverting it onto the wire rack to cool completely to room temperature. Allowing the cake to cool fully before glazing prevents the glaze from melting and running off the sides.
- Prepare and apply the glaze: While the cake is cooling, prepare the Cardamom-Orange Blossom Glaze by whisking together the powdered sugar, freshly squeezed clementine juice, orange blossom water, and ground cardamom in a small bowl. Whisk until the mixture is completely smooth and glossy; the glaze should be thick enough to slowly coat the back of a spoon and drip down the sides of the cake in an elegant fashion. Once the cake is completely cool, transfer it to your chosen serving plate and pour the prepared glaze evenly over the top, allowing it to slowly drip down the sides. Immediately and sparingly sprinkle the finely chopped pistachios over the still-wet glaze to ensure they adhere before it sets. Serve on a clean, simple white ceramic plate to highlight the glossy glaze and golden-brown cake.
Troubleshooting and Tips for a Perfect Moist Cake
This clementine cake recipe is straightforward, but a few small adjustments can make a big difference, especially with the texture of a flourless cake.
- Pan Preparation: The almond-based batter is sticky, so proper pan preparation is vital. Make sure to grease both the bottom and sides of the springform pan thoroughly, then line with parchment paper. If you skip this, the cake may stick and tear when un-molding.
- Don’t Rush the Cooling: Resist the urge to glaze the cake while itโs still warm. If the cake is not completely cool, the glaze will melt, resulting in a thin, watery layer instead of a thick, glossy finish. Iโve learned that allowing it to cool completely ensures that beautiful, thick glaze sets properly for a truly professional look.
- Glaze Consistency Check: If your glaze seems too thin after mixing the ingredients, add a little more powdered sugar (a teaspoon at a time). If itโs too thick, add a drop more clementine juice until it reaches a slow, pourable consistency. The consistency should be just thick enough to coat the back of a spoon and drip elegantly.

Why This Clementine Cake Recipe is Perfect for Families
Finding a family-friendly dessert that feels special without being complicated can be a challenge. This clementine cake recipe checks all the boxes for easy healthy eating.
- Naturally Gluten-Free: This recipe uses almond flour, making it safe and inclusive for family members who avoid gluten, without sacrificing flavor or texture.
- Make-Ahead Friendly: Because this cake actually gets moister overnight, itโs ideal for busy families. Prepare it a day in advance, glaze it right before serving, and reduce stress on event days. Itโs a fantastic meal prep recipe for dessert.
- Unique Flavor Profile: The combination of bright citrus and cardamom provides a unique flavor that appeals to both adults and children, offering something different from standard chocolate or vanilla cakes.
FAQs
Can I use a different citrus fruit for this recipe?
Yes, you can substitute other small citrus fruits like oranges or mandarins for the clementines. The key is to use the whole fruit (skin, pith, and flesh), so ensure they are organic and unwaxed. Adjust the boiling time slightly if necessary to ensure they are fully softened.
Why do I need to boil the whole clementines for so long?
Boiling for two hours softens the bitter pith and peel, transforming them into a tender puree that adds incredible moisture and deep citrus flavor to this specific clementine cake recipe. This step is essential for both flavor development and texture.
Is this cake truly gluten-free?
Yes, this clementine cake recipe uses ground almonds (almond flour) as the base, making it naturally gluten-free. As a result, itโs perfect for those with sensitivities or allergies, allowing everyone at the table to enjoy this healthy eating treat.
Can I make this cake in advance?
Absolutely. The flavor of the cake improves overnight, making it ideal for preparation up to 2 days ahead of time. Store it tightly covered at room temperature before glazing, or refrigerate if storing for longer than 2 days. The glaze should be added right before serving.
Can I freeze this cake?
Yes, you can freeze the unglazed cake. Wrap it tightly in plastic wrap and then foil, and store in the freezer for up to 3 months. Thaw completely at room temperature before applying the glaze and serving.
Can I skip the Cardamom-Orange Blossom Glaze?
You can skip the glaze if you prefer a simpler cake. However, the glaze adds a key aromatic element that elevates this clementine cake recipe. If I skip the glaze for simplicity, I usually just dust it lightly with powdered sugar.
Where can I find orange blossom water?
Orange blossom water is typically found in the international or ethnic section of most supermarkets, often near rose water and other specialty extracts. It adds a premium, sophisticated note to this family-friendly dessert.
Conclusion
This clementine cake recipe offers a truly special dessert experience with minimal effort, resulting in a moist, flavorful cake that looks as impressive as it tastes, perfect for healthy eating family dinners. Pin this recipe for your next family gathering or weekend baking project, and enjoy the delicious aroma and flavor of fresh clementines in a whole new way.
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clementine cake recipe
- Total Time: 210 minutes
- Yield: 8 servings 1x
- Diet: Gluten-free
Description
This naturally gluten-free clementine cake features a moist crumb achieved by pureeing boiled whole clementines and using ground almonds instead of traditional flour. The recipe is finished with a unique Cardamom-Orange Blossom Glaze for an aromatic touch.
Ingredients
- 450 grams (5–6 fruits) whole unpeeled clementines, or substitute small oranges/mandarins
- 250 grams (1.25 cups) granulated sugar
- 6 large eggs, room temperature
- 250 grams (2.5 cups) ground almonds (almond flour)
- 10 grams (2 teaspoons) baking powder
- 5 mL (1 teaspoon) vanilla extract
- 150 grams (1.25 cups) powdered sugar
- 30 mL (2 tablespoons) clementine juice, freshly squeezed
- 5 mL (1 teaspoon) orange blossom water
- 2 grams (0.5 teaspoon) ground cardamom
- 15 grams (1 tablespoon) finely chopped unsalted pistachios, for garnish
Optional (plan-ahead): If youโre shopping for the week, I put this into a 4-Week Meal Plan + Grocery Lists so dinnerโs already decided before your day gets busy.
Instructions
- Boil the Clementines: Place whole clementines in a saucepan, cover with cold water, bring to a boil, and simmer for 2 hours until very tender. Drain and allow the clementines to cool completely.
- Puree the Fruit: Once cool, cut clementines in half, remove any seeds, and transfer the entire fruit (flesh and skin) to a food processor. Process until a perfectly smooth puree forms. Set aside.
- Prepare Oven and Pan: Preheat oven to 350ยฐF (175ยฐC). Grease and line a 20 cm (8-inch) round springform pan with parchment paper on the bottom and sides.
- Mix Cake Batter: In a large bowl, whisk the granulated sugar and eggs until light and frothy. Gently fold in the clementine puree, ground almonds, baking powder, and vanilla extract until just combined. Avoid overmixing.
- Bake the Cake: Pour batter into the prepared pan and smooth the top. Bake for 50-60 minutes, or until a skewer inserted in the center comes out clean. If browning too quickly, loosely tent with aluminum foil.
- Cool Completely: Remove the cake from the oven and let it cool in the pan on a wire rack for 15 minutes. Carefully release the springform sides and un-mold the cake. Invert onto the wire rack to cool completely to room temperature before glazing.
- Prepare and Apply Glaze: Whisk together the powdered sugar, clementine juice, orange blossom water, and ground cardamom in a small bowl until smooth and glossy. Pour the glaze over the completely cooled cake, allowing it to drip down the sides. Sprinkle with chopped pistachios immediately.
Notes
To ensure a smooth glaze, allow the cake to cool completely before applying it. For best results, prepare the pan carefully (grease and line parchment paper) as the almond-based cake is delicate and prone to sticking. Adjust glaze consistency by adding more powdered sugar if too thin, or more juice if too thick.
- Prep Time: 150 minutes
- Cook Time: 60 minutes
- Category: Dessert
- Method: Baking
- Cuisine: European
Nutrition
- Serving Size: 1 slice
- Calories: 450 kcal
- Sugar: 50 g
- Sodium: 75 mg
- Fat: 25 g
- Saturated Fat: 3 g
- Unsaturated Fat: 20 g
- Trans Fat: 0 g
- Carbohydrates: 70 g
- Fiber: 5 g
- Protein: 15 g
- Cholesterol: 150 mg
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