Flourless moist chocolate cake : rich, fudgy & easy recipe in 2026

Meta Description: Make this super flourless moist chocolate cake 100% gluten free with fudgy layers, chocolate mousse filling, and shiny mirror glaze, Step by step recipe with grams, cups, and timings.

Why you’ll love this gluten free chocolate cake

This flourless chocolate cake delivers a light, moist sponge from melted dark chocolate and eggs no flour needed. Layered with fluffy chocolate cream and topped with glossy mirror glaze, it rivals pro bakery cakes.Perfect for birthdays, parties, or holidays, it’s naturally gluten free and indulgent.

Key Features:

• Rich & Fudgy: Deep chocolate flavor without dryness.
• Easy to Make: No special tools; uses basic ingredients.
• Make Ahead Friendly: Chills overnight for best results.
• Servings: 12 slices | Prep Time: 45 mins | Cook Time: 25 mins | Chill Time: 4 hours | Total Time: 5 hours.

Ingredients for flourless chocolate cake

Precise measurements in grams and cups for foolproof baking.

Dark chocolate cake base (for 3 layers)

• 120 g (4.2 oz) dark chocolate (70% cocoa), chopped
• 30 g (2 tbsp) unsalted butter
• 30 ml (2 tbsp) milk
• 4 large eggs, separated
• Pinch of salt
• 50 g (¼ cup) granulated sugar
• 1 tsp vanilla extract

Chocolate cream filling

• 150 g (5.3 oz) dark chocolate, chopped
• 90 g (⅓ cup + 1 tbsp) heavy cream (for melting)
• 300 g (1¼ cups) cold heavy cream
• 30 g (2 tbsp) granulated sugar

Cocoa soaking syrup

• 75 ml (⅓ cup) hot water
• 7 g (2 tbsp) cocoa powder
• 25 g (2 tbsp) granulated sugar

Shiny chocolate mirror glaze

• 50 g (½ cup) cocoa powder
• 115 g (½ cup + 2 tbsp) granulated sugar
• 85 ml (⅓ cup) water
• 85 g (⅓ cup) heavy cream
• 9 g (1 tbsp) gelatin powder
• 45 ml (3 tbsp) cold water (for blooming gelatin)

Step by step: How to make flourless chocolate cake base

Bake a thin, airy sponge that stays moist.

1. Preheat oven to 170°C (340°F). Line a 38 × 26 cm (15 × 10 in) baking pan with parchment.
2. Melt 120 g dark chocolate and 30 g butter over bain-marie (double boiler) at 70–80°C (160–175°F). Stir in 30 ml milk until smooth. Cool slightly.
3. Whip 4 egg whites with pinch of salt to foamy. Gradually add 50 g sugar in 3 batches; beat to glossy meringue (stiff peaks).
4. Beat 4 egg yolks with 1 tsp vanilla until pale and fluffy. Mix into warm chocolate.
5. Fold in ⅓ meringue to lighten, then gently fold in rest. Pour into pan.
6. Bake 20–25 mins until set but springy. Cool completely in pan.

Make the fluffy chocolate cream filling

Creates a light mousse-like layer.

1. Heat 90 g heavy cream; pour over 150 g chopped chocolate. Stir until melted and smooth. Cool to room temp.
2. Whip 300 g cold heavy cream with 30 g sugar to soft-medium peaks.
3. Fold ⅓ whipped cream into chocolate, then fold in rest gently for smooth mousse.

Assemble: soak, layer & chill

Boost moisture and structure.

1. Mix 75 ml hot water, 7 g cocoa, 25 g sugar. Cool completely.
2. Trim cooled cake edges; cut into 3 equal strips.
3. Place first strip on tray. Brush with syrup, spread thick chocolate cream. Repeat layers.
4. Smooth top/sides with remaining cream. Chill 3 hours until firm.

Perfect shiny mirror glaze recipe

Pro level finish at home.

1. Bloom 9 g gelatin in 45 ml cold water for 10 mins.
2. Whisk 115 g sugar, 50 g cocoa, 85 ml water, 85 g cream in saucepan until smooth.
3. Bring to boil over medium heat; remove and cool 2 mins.
4. Stir in bloomed gelatin until dissolved. Strain through sieve. Cool to 28–30°C (82–86°F).

Glaze & serve your fudgy cake

1. Trim chilled cake for sharp edges. Place on rack over tray.
2. Stir/strain glaze; pour smoothly over top, letting it drip sides.
3. Chill 30 mins to set. For clean slices, dip hot-water knife, wipe dry between cuts.
4. Optional: Top with edible gold leaf for luxury.

Storage: Refrigerate up to 4 days. Freeze unglazed layers up to 1 month.

Recipe tips for perfect results

• Use 70% dark chocolate for balance not too bitter.
• Cool glaze precisely to 28–30°C for mirror shine (use thermometer).
• Room temp eggs whip best; cold cream whips fluffier.
• Common Fix: Cracked glaze? Remelt gently and recool.

If you love easy dessert ,don’t miss our Pistaschio frangipane tart recipe,Strawberry mille feuille recipe: A classic french pastry with fresh strawberries and The Viral Homemade Donut Recipe Everyone is Obsessed With.

Wikipedia – History of chocolate.