The Best Flourless Nut & Cardamom Cake (Easy Gluten-Free Chocolate Cake)

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By Gianna Poulef

Thank you so much for stopping by! If you’re searching for a naturally gluten-free dessert that’s rich, elegant, and full of warm, comforting flavors, this Flourless Nut & Cardamom Cake is about to become one of your favorite recipes. Made with a blend of mixed nuts, dark chocolate, aromatic cardamom, and fluffy whipped eggs, this cake is incredibly moist, fudgy, and sophisticated enough for any special occasion.

What makes this cake truly unforgettable is its balance of flavors. The deep richness of dark chocolate pairs beautifully with the earthy sweetness of mixed nuts, while fragrant cardamom adds a subtle warmth that transforms every bite into something extraordinary. Best of all, there’s no flour required, making it naturally gluten-free without sacrificing texture or flavor.

Whether you’re baking for a dinner party, holiday gathering, afternoon tea, or simply treating yourself to a homemade dessert, this cake is guaranteed to impress.

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Overview of Flourless Nut & Cardamom Cake

This flourless cake combines finely ground mixed nuts with rich dark chocolate to create a dense yet tender crumb that’s somewhere between a classic chocolate cake and a decadent torte. Cardamom adds an exotic, aromatic twist, making it feel both rustic and luxurious.

It’s naturally gluten-free and perfect for holidays, celebrations, or whenever you’re craving an indulgent chocolate dessert.

Why You’ll Love This Recipe

  • Naturally gluten-free
  • Rich chocolate flavor
  • Wonderfully moist texture
  • Easy one-bowl recipe
  • Warm cardamom aroma
  • Made with wholesome nuts
  • Elegant presentation
  • Perfect for entertaining
  • Freezes beautifully
  • Great for make-ahead desserts

What Does It Taste Like?

Imagine a rich chocolate torte with a tender nutty crumb and delicate hints of warm cardamom in every bite. The chocolate melts smoothly on your tongue while the nuts provide incredible depth and texture. It’s indulgent without being overly sweet, making it ideal for chocolate lovers who appreciate sophisticated flavors.

Health Benefits

Although it’s a decadent dessert, several ingredients offer nutritional value.

Mixed Nuts

  • Rich in healthy fats
  • High in plant-based protein
  • Excellent source of fiber
  • Packed with vitamins and minerals

Dark Chocolate

  • Rich in antioxidants
  • Deep cocoa flavor
  • Contains beneficial minerals

Eggs

  • High-quality protein
  • Create a light structure
  • Rich in essential nutrients

Cardamom

  • Warm aromatic spice
  • Naturally fragrant
  • Adds depth without extra sweetness

Ingredients

This Now, Make It Later!

Cake

  • 200 grams (about 2 cups) mixed nuts (almonds, walnuts, and hazelnuts)
  • 200 grams dark chocolate (70% cocoa or higher), chopped
  • 150 grams (¾ cup) granulated sugar
  • 4 large eggs
  • 1 teaspoon ground cardamom
  • 1 teaspoon vanilla extract
  • ¼ teaspoon salt

Optional Garnishes

  • Powdered sugar
  • Chopped toasted nuts
  • Dark chocolate shavings
  • Fresh berries

Kitchen Equipment

You’ll need:

  • 8-inch round cake pan
  • Food processor
  • Mixing bowls
  • Electric mixer or whisk
  • Heatproof bowl
  • Saucepan (for double boiler)
  • Silicone spatula
  • Cooling rack

Ingredient Substitutions

Mixed Nuts

Use any combination of:

  • Almonds
  • Walnuts
  • Hazelnuts
  • Pecans

Dark Chocolate

Choose chocolate with at least 70% cocoa.

Semi-sweet chocolate also works for a slightly sweeter cake.

Sugar

Replace with:

  • Coconut sugar
  • Granulated monk fruit sweetener

Cardamom

Substitute with:

  • Cinnamon
  • Pumpkin pie spice
  • Espresso powder for a mocha twist

How to Make Flourless Nut & Cardamom Cake

Step 1: Prepare the Oven

Preheat the oven to 350°F (175°C).

Grease and line an 8-inch round cake pan.

Step 2: Process the Nuts

Pulse the mixed nuts in a food processor until they resemble coarse flour.

Leave a little texture for the best crumb.

Step 3: Melt the Chocolate

Melt the chopped dark chocolate over simmering water or in short microwave intervals.

Allow it to cool slightly.

Step 4: Beat Eggs and Sugar

Whisk the eggs and sugar together for about 3–5 minutes until pale, thick, and fluffy.

Step 5: Add Flavorings

Mix in:

  • Vanilla extract
  • Cardamom
  • Salt

Slowly whisk in the melted chocolate.

Step 6: Fold Everything Together

Fold the ground nuts gently into the chocolate mixture until fully incorporated.

Do not overmix.

Step 7: Bake

Pour the batter into the prepared cake pan.

Smooth the top.

Bake for 30–35 minutes, or until the edges are set and the center remains slightly moist.

Step 8: Cool

Allow the cake to cool in the pan for 15 minutes.

Transfer to a wire rack to cool completely.

Step 9: Decorate

Dust lightly with powdered sugar.

Finish with:

  • Toasted mixed nuts
  • Chocolate shavings
  • Fresh berries
  • Extra cardamom if desired

Slice and serve.

What to Serve with Flourless Nut & Cardamom Cake

This elegant dessert pairs beautifully with:

  • Espresso
  • Cappuccino
  • Turkish coffee
  • Chai tea
  • Earl Grey tea
  • Fresh raspberries
  • Vanilla whipped cream
  • Greek yogurt
  • Vanilla ice cream
  • Fresh figs

Perfect for holiday dinners, birthdays, anniversaries, afternoon tea, and elegant dinner parties.

Tips for Making It Perfect

Use High-Quality Chocolate

The better the chocolate, the richer the finished cake.

Don’t Overprocess the Nuts

Leave small pieces for extra texture.

Whip the Eggs Well

This creates a lighter cake despite having no flour.

Cool Before Slicing

The cake firms as it cools.

Garnish Just Before Serving

Powdered sugar looks freshest when added immediately before serving.

Storage Instructions

Room Temperature

Store in an airtight container for up to 3 days.

Refrigerator

Keeps fresh for up to 1 week.

Freezer

Freeze individual slices for up to 2 months.

Thaw overnight before serving.

General Information

Flourless chocolate cakes have long been celebrated throughout Europe for their rich flavor and luxurious texture. Using ground nuts instead of wheat flour creates an exceptionally moist crumb while naturally making the cake gluten-free.

Adding cardamom—a spice commonly used in Scandinavian, Middle Eastern, and Indian desserts—gives this recipe a unique warmth that pairs beautifully with dark chocolate and roasted nuts.

Frequently Asked Questions

Is this cake completely gluten-free?

Yes, provided your chocolate and baking powder are certified gluten-free.

Which nuts work best?

Almonds, walnuts, and hazelnuts provide the richest flavor combination.

Can I use milk chocolate?

Yes, although the cake will be sweeter and less intense.

Can I freeze it?

Absolutely. Freeze slices individually for easy serving.

Why is my cake fudgy?

Because there is no flour, the texture remains naturally rich and moist.

Can I make it dairy-free?

Yes. Use dairy-free dark chocolate.

Conclusion

This Flourless Nut & Cardamom Cake is the perfect combination of rich chocolate, wholesome nuts, and warm aromatic spices. Its naturally gluten-free ingredients create an incredibly moist dessert that’s elegant enough for celebrations yet easy enough to bake any weekend.

Once you taste its deep chocolate flavor paired with fragrant cardamom, you’ll understand why this cake deserves a permanent place in your dessert collection.

Interactive Elements

Have you baked this Flourless Nut & Cardamom Cake?

I’d love to hear how it turned out! Leave a star rating and comment below with your favorite nut combination.

If you make this beautiful cake, share your photos on Pinterest and tag Poulef Recipe. I always enjoy seeing your delicious creations and featuring them with our baking community.

Nutritional Information

Approximate Nutrition Per Slice (10 Servings)

NutrientAmount
Calories355
Protein8g
Fat26g
Saturated Fat7g
Unsaturated Fat17g
Trans Fat0g
Carbohydrates24g
Fiber4g
Sugar18g
Cholesterol75mg
Sodium95mg
Potassium260mg
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The Best Flourless Nut & Cardamom Cake (Easy Gluten-Free Chocolate Cake)


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  • Author: Gianna Poulef
  • Total Time: 55 minutes
  • Yield: 10 servings 1x

Description

This Flourless Nut & Cardamom Cake is a rich, naturally gluten-free dessert made with mixed nuts, dark chocolate, fragrant cardamom, and whipped eggs. Wonderfully moist and fudgy with warm aromatic spice, it’s an elegant cake perfect for holidays, dinner parties, afternoon tea, or any special occasion.


Ingredients

Scale

200 grams (about 2 cups) mixed nuts (almonds, walnuts, and hazelnuts)

200 grams (about 1 cup) dark chocolate (70% cocoa or higher), chopped

150 grams (3/4 cup) granulated sugar

4 large eggs

1 teaspoon ground cardamom

1 teaspoon vanilla extract

1/4 teaspoon salt

For Garnish (Optional):

Powdered sugar

Chopped toasted mixed nuts

Dark chocolate shavings

Fresh berries


Instructions

1. Preheat the oven to 350°F (175°C) and grease or line an 8-inch round cake pan with parchment paper.

2. Pulse the mixed nuts in a food processor until they resemble coarse almond flour, leaving a little texture.

3. Melt the chopped dark chocolate until smooth and let it cool slightly.

4. In a large bowl, beat the eggs and sugar until pale, thick, and fluffy, about 3 to 5 minutes.

5. Mix in the vanilla extract, ground cardamom, and salt.

6. Slowly whisk in the melted dark chocolate until fully incorporated.

7. Fold the ground nuts gently into the batter until just combined.

8. Pour the batter into the prepared cake pan and smooth the top.

9. Bake for 30 to 35 minutes, until the edges are set and a toothpick inserted into the center comes out with a few moist crumbs.

10. Cool completely before dusting with powdered sugar and garnishing with toasted nuts or chocolate shavings before serving.

Notes

Use high-quality dark chocolate (70% cocoa or higher) for the richest flavor.

Do not overprocess the nuts; a little texture makes the cake even better.

Avoid overbaking to keep the center moist and fudgy.

Allow the cake to cool completely before slicing.

Store covered at room temperature for 3 days or refrigerate for up to 1 week.

  • Prep Time: 20 minutes
  • Cook Time: 35 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: Mediterranean

Nutrition

  • Serving Size: 1 slice
  • Calories: 355
  • Sugar: 18g
  • Sodium: 95mg
  • Fat: 26g
  • Saturated Fat: 7g
  • Unsaturated Fat: 17g
  • Trans Fat: 0g
  • Carbohydrates: 24g
  • Fiber: 4g
  • Protein: 8g
  • Cholesterol: 75mg
The Best Flourless Nut & Cardamom Cake (Easy Gluten-Free Chocolate Cake)
Gianna Poulef
CEO, Chef & Recipe Creator at BLYNO LLC | Website

I’m Gianna Poulef from Poulef Recipes. I love sharing perfected dishes from my kitchen. I’m sure they’ll earn a spot in your heart. Let’s savor this journey together!.

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