Foolproof Flourless Chocolate Raspberry Cake

This Flourless Chocolate Rapsberry Cake is a foolproof cake recipe made with just 5 ingredients. No fancy method or equipment needed. Plus it is naturally gluten-free and nut-free.

Chocolate and raspberries together in one dessert? Yes please! This Flourless Chocolate Raspberry Cake is one of those desserts that looks (and tastes) like it came straight from a fancy bakery, but in reality it’s made with a handful of simple, wholesome ingredients right in your own kitchen. It’s rich, fudgy, decadent, and the perfect balance of sweet and tart thanks to those juicy raspberries.

Whether you’re baking for Valentine’s Day, Mother’s Day, a birthday celebration, or just because you want chocolate (hi, same), this is a go-to flourless chocolate cake recipe you’re going to want to make on repeat.

And the best part? It’s naturally gluten-free, uses better-for-you ingredients, and comes together in under an hour start to finish. Let’s dive in.

Why You’ll Love This Flourless Chocolate Raspberry Cake

Here are just a few reasons I’m obsessed with this recipe:

• Naturally gluten-free – No flour, no problem! This cake is made with cacao powder, chocolate, and eggs to give it structure.

• Wholesome ingredients – We’re using grass-fed butter or coconut oil, coconut sugar instead of refined sugar, and plenty of antioxidant-rich raspberries.

• Super fudgy texture – Think of it as the love child between a brownie and a mousse cake.

• Easy to make – No mixer required! Just a saucepan, a bowl, and your baking dish.

• Crowd-pleasing – Everyone loves this cake, and no one will guess it’s a “better-for-you” dessert.

Ingredients You’ll Need

Let’s go through the ingredient list and why each one matters:

• Grass-fed butter or solidified coconut oil  – Either works here! Butter gives the cake a richer flavor and slightly denser texture, while coconut oil makes it completely dairy-free. Choose your favorite.

• Dark chocolate chips or semi-sweet chocolate chips – The star of the show. I love using dark chocolate for that deep, rich flavor, but semi-sweet also works if you like things a little sweeter.

• Pasture-raised eggs – Eggs are what give this cake its structure since there’s no flour. They also add richness and help create that soft, fudgy center.

• Cacao powder– Adds an extra chocolate punch and deepens the flavor. You can use cocoa powder if that’s what you have, but I love the slightly more bitter, earthy flavor of cacao.

• Coconut sugar – A natural sweetener that gives a caramel-like sweetness. You can sub regular sugar if needed, but I love the flavor coconut sugar brings.

• Vanilla extract – Always needed in chocolate desserts. It balances the richness and rounds out the flavor.

• Sea salt (to taste) – Don’t skip this! A little salt makes the chocolate flavor pop.

• Fresh raspberries – Half get mashed and folded into the batter for natural sweetness and tang, while the other half are saved for topping.

Step-by-Step Instructions

Here’s exactly how to make this flourless chocolate raspberry cake:

1. Preheat the oven – Set it to 375°F. Grease an 8-inch round baking dish (or use a springform pan if you have one—it makes slicing easier).

2. Melt the butter/coconut oil + chocolate – In a medium saucepan, melt the butter (or coconut oil) over medium heat. Remove from heat and stir in the chocolate chips until smooth and glossy. Let it cool slightly.

3. Mix the batter – In a large bowl, whisk together the melted chocolate mixture, eggs, coconut sugar, cacao powder, and vanilla extract until smooth and well combined.

4. Mash raspberries – Take 1 cup of raspberries, mash them in a bowl with a fork, and sprinkle a little extra cacao powder over the top.

5. Fold it all together – Add the mashed raspberries into the cake batter and gently fold until incorporated.

6. Bake – Pour the batter into your prepared baking dish and bake for 18–20 minutes. You’ll know it’s ready when the edges are set but the center still looks slightly soft.

7. Cool completely – This is important! If you slice too soon, the cake will crack or fall apart. Let it cool in the pan before transferring.

8. Finish + serve – Top with extra cacao powder, more fresh raspberries, or even a dusting of powdered sugar if you’d like. Slice and enjoy!

Tips for Success

• Use room temperature eggs – Cold eggs can cause the melted chocolate to seize up. Take them out of the fridge about 30 minutes before baking.

• Don’t overbake – This cake is meant to be fudgy, not dry. Pull it out when the center still has a little jiggle—it will set as it cools.

• Springform pan is best – It makes removing the cake so much easier without breaking it apart. If you don’t have one, a regular 8-inch pan will still work.

• Cool completely before slicing – This cake is delicate when warm. Be patient and you’ll be rewarded with beautiful slices.

• Add a finishing touch – A sprinkle of flaky sea salt, a drizzle of melted chocolate, or even a dollop of whipped cream takes it over the top.

How to Serve Flourless Chocolate Raspberry Cake

This cake is a showstopper on its own, but here are some fun serving ideas:

• Dust with extra cacao powder or powdered sugar for a simple but elegant look.

• Add a scoop of vanilla ice cream for the ultimate chocolate-raspberry sundae situation.

• Drizzle with melted chocolate or raspberry sauce.

• Top with coconut whipped cream and extra berries.

How to Store Your Cake

Since this flourless chocolate raspberry cake is so rich and moist, storing it properly matters:

• At room temperature: Store covered on the counter for up to 1 day.

• In the fridge: Wrap tightly or store in an airtight container for up to 4–5 days.

• In the freezer: Slice into portions, wrap each slice in parchment, and freeze in a container for up to 2 months. Let it thaw at room temp before eating.

Why Raspberries and Chocolate Work So Well Together

Chocolate and raspberries are one of those classic pairings that never fail. The tartness of raspberries balances the richness of chocolate, making every bite exciting. In this cake, the mashed raspberries add natural sweetness and keep the texture super moist, while the fresh raspberries on top give a burst of juiciness. It’s the perfect duo!

Frequently Asked Questions

Can I use frozen raspberries?
Yes! Just make sure to thaw and drain them well before using, otherwise the batter can get too watery. I recommend fresh for the topping though.

Can I make this cake dairy-free?
Absolutely. Just use coconut oil instead of butter and make sure your chocolate chips are dairy-free.

Can I substitute the coconut sugar?
Yes. You can use regular cane sugar, maple sugar, or even brown sugar here. Each will give a slightly different flavor.

Can I double the recipe?
Definitely. Just bake it in a 9×13 pan and add a few extra minutes to the baking time.

This flourless chocolate raspberry cake is proof that you don’t need flour, heavy cream, or refined sugar to make a show-stopping dessert. It’s rich, fudgy, naturally gluten-free, and filled with antioxidant-packed raspberries.

It’s the kind of dessert that makes people pause mid-bite and say, “Wait… you MADE this?” And the best part? It only takes about 30 minutes of hands-on time.

If you’ve been looking for the perfect dessert to impress guests—or to treat yourself on a Tuesday night – this cake is it. Bake it, love it, and then tag me on Instagram when you make it so I can see your creations!

A Few Other Cake Recipes to Try:

Olive Oil Cake with Whipped Cream Frosting (gluten-free)

Velvety Rich Chocolate Carrot Cake (gluten-free)

Devil’s Food Sheet Cake with Chocolate Frosting (gluten-free + dairy-free)

The BEST Easy Coconut Sheet Cake