5 Unbelievably Decadent 3-Ingredient Chocolate Cake (No Flour, No Sugar Added)

Thank you for being here, my friend I don’t say this lightly, but this is one of those recipes that changes how you think about baking. This 3-Ingredient Chocolate Cake is rich, fudgy, and deeply chocolatey—yet it’s made with just eggs, cottage cheese, and chocolate. No flour. No added sugar. No oil. No fuss.

The first time I made it, I honestly didn’t expect much. But one slice in, and I was already planning when I’d make it again. It’s the kind of cake you whip up when you want dessert now, without pulling out half the pantry. And yes—it’s naturally high in protein thanks to the cottage cheese, which melts right into the batter and disappears into pure chocolate magic.

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Overview of the 3-Ingredient Chocolate Cake

This cake relies on technique rather than ingredients. Whipped eggs give it structure, melted chocolate gives it richness, and blended cottage cheese provides moisture and protein without any detectable tang.

Why You’ll Love It

• Only 3 ingredients
• Flourless & gluten-free
• Naturally high-protein
• Rich, fudgy texture
• One-bowl friendly

What It Tastes Like

Think flourless chocolate cake meets chocolate truffle—dense yet creamy, deeply chocolatey, and not overly sweet.

Full Ingredient List (Complete & Detailed)

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3-Ingredient Chocolate Cake

Makes 1 small cake (6–8 slices)

• 6 large eggs, room temperature
• 1 cup + 2 tablespoons cottage cheese (full-fat recommended)
• 10½ ounces (300 g) semi-sweet chocolate, melted

Optional (but lovely):

• Pinch of sea salt
• Cocoa powder or berries for serving

Tools You’ll Need

• Blender or food processor
• Mixing bowl
• Heatproof bowl or saucepan
• 7- or 8-inch round cake pan
• Parchment paper

Substitutions & Variations

• Use dark chocolate (70%) for less sweetness
• Add espresso powder (½ tsp) for depth
• Serve chilled for truffle-like texture
• Dust with cocoa or top with whipped cream

How to Make the 3-Ingredient Chocolate Cake

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1. Prep the Pan

Preheat oven to 350°F (175°C). Line pan with parchment and lightly grease.

2. Melt the Chocolate

Gently melt chocolate until smooth. Let cool slightly.

3. Blend Cottage Cheese

Blend cottage cheese until completely smooth—no lumps.

4. Mix Eggs

In a bowl, whisk eggs lightly until combined (no need to whip).

5. Combine

Stir blended cottage cheese into eggs, then slowly mix in melted chocolate.

6. Bake

Pour batter into pan and bake 30–35 minutes, until just set in the center.

7. Cool

Cool completely before slicing. Texture firms as it sets.

What to Serve With It

• Fresh berries
• Greek yogurt or whipped cream
• Espresso or black coffee
• A dusting of cocoa powder

Tips for Perfect Results

• Use room-temperature eggs
• Blend cottage cheese until silky
• Don’t overbake—center should jiggle slightly
• Chill for ultra-fudgy slices

Storage Instructions

• Refrigerator: Up to 4 days
• Freezer: Up to 2 months (wrap slices)
• Serve: Cold or slightly room temp

General Information

Flourless chocolate cakes rely on eggs and fat for structure. Cottage cheese adds protein and moisture while keeping the cake lighter than traditional versions—without sacrificing richness.

Frequently Asked Questions

Does it taste like cottage cheese?
Not at all—it completely disappears into the chocolate.

Is this keto?
Use sugar-free chocolate to make it keto-friendly.

Can I use ricotta instead?
Yes, but texture will be slightly lighter.

Is it very sweet?
Moderately—depends on the chocolate you use.

Conclusion

This 3-Ingredient Chocolate Cake is proof that simple ingredients can create something truly special. It’s rich, elegant, and endlessly repeatable—the kind of recipe you keep in your back pocket for when chocolate cravings strike hard.

You may also love:

• Flourless Dark Chocolate Muffins → https://poulef.com/flourless-dark-chocolate-muffins/
• Protein Cookie Dough → https://poulef.com/protein-cookie-dough/
• Chocolate Loaf Cake with Rocher Glaze → https://poulef.com/chocolate-loaf-cake/
• Keto Snickers Cups → https://poulef.com/keto-snickers-cups/
• Double Fudge Whiskey Cake → https://poulef.com/double-fudge-whiskey-cake/

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Nutritional Information (Approx. Per Slice)

Calories	Protein	Fat	Carbs
~230 kcal	9 g	15 g	14 g

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