Moist Chocolate Chiffon Cake with Coffee Chocolate Ganache

This Chocolate Chiffon Cake focuses on light, airy texture. If you crave a fluffy cake that melts on the tongue, this Chocolate and Coffee Chiffon Cake delivers — and it’s finished with a silky Coffee Chocolate Ganache for the perfect balance of delicate crumb and rich topping.

Cake on a white and blue cake stand

Why we love this recipe

From dense chocolate fondant to fruity chocolate cakes or something lighter like a chiffon, chocolate offers endless possibilities. This Chocolate Chiffon Cake is a standout: remarkably light, airy and tender—almost like eating a cloud. Topped with a Coffee Chocolate Ganache, the cake becomes a delightful contrast of soft sponge and rich chocolate-coffee flavor.

Side view of the cake on a white and blue cake stand

What is a Chiffon Cake

Chiffon cakes belong to the foam cake family. Key characteristics:

  • Low in fat compared with many butter cakes.
  • Primarily leavened by air incorporated into beaten egg whites (meringue).

Unlike angel food cake, chiffon uses both egg whites and yolks, which makes it moister and richer while remaining light. Vegetable oil replaces butter or shortening, giving the cake a springy, tender crumb. The meringue is the secret: well-stabilized, stiff peaks produce the delicate lift that defines chiffon.

Chiffon Cake vs Sponge Cake

Both chiffon and sponge (genoise) rely on beaten eggs for lift, but they differ in the fat used. Sponge cakes are usually made with butter or shortening, while chiffon uses vegetable oil. As a result, sponge cakes are richer; chiffons are lighter and more springy.

Chiffon cake on a cake stand with a slice cut off

How to make a Chocolate Chiffon Cake

Success with chiffon depends on a few essentials:

  • Organize ingredients into three groups: dry ingredients, wet ingredients, and the egg whites for meringue.
  • The meringue’s texture is critical. Beat the egg whites to stiff peaks for an airy structure. Adding a small amount of cream of tartar or another acid (lemon juice or vinegar) stabilizes the meringue and reduces deflation.
  • Use an ungreased chiffon or tube pan so the batter can “climb” and hold its rise. If the pan is greased, the cake won’t cling to the sides and may collapse.
  • Cool the cake upside-down while it remains in the pan so gravity preserves the tall, airy shape. When completely cool, loosen the edges and remove the cake.
Chocolate Chiffon Cake on a cake stand over a grey surface

Recipe overview

This Chocolate Chiffon Cake uses familiar pantry staples: eggs, flour (or cake flour substitute), sugar, baking powder and soda, oil, milk and cocoa powder. If you don’t have cake flour, blend plain flour with a bit of cornstarch to lower the protein content and keep the crumb tender. Cream of tartar helps stabilize the meringue and also reacts with baking soda to aid leavening, but lemon juice or vinegar can substitute.

For best results, bake in a smooth-sided tube or chiffon pan. A removable-bottom pan can work, but handle carefully when inverting to cool so the cake doesn’t slide down and lose height.

Coffee and Chocolate Ganache

The Coffee Chocolate Ganache is quick and indulgent: warm milk dissolved with instant coffee (and a touch of sugar if your chocolate is very dark), poured over chopped dark chocolate and stirred until smooth. The coffee intensifies the chocolate notes and adds a subtle, sophisticated warmth.

One slice of cake over a blue plate

More chocolate dessert ideas

  • Chocolate Caramel Slices
  • Double Chocolate Zucchini Muffins
  • Chocolate Raspberry Brownies
  • Easy Flourless Chocolate Cake
  • Double Chocolate Bavarois Cake
  • Easy Chocolate Brownie Bites
  • Chocolate Chip Scones
  • Double Chocolate Loaf Cake
  • Chocolate Hazelnut Cake

Made this recipe?
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Recipe

Chocolate Chiffon Cake

Chocolate Chiffon Cake with Coffee Chocolate Ganache

This Chocolate Chiffon Cake with Coffee Chocolate Ganache is light and fluffy, the perfect contrast of delicate cake and rich ganache.
Servings: 10 people
Author: Sylvie
Prep Time 15 mins
Cook Time 30 mins
Resting Time 2 hrs
Total Time 45 mins

Ingredients

Chocolate Chiffon Cake

  • 6 Eggs, separated
  • 180 gr (1 cup + 3 tbsp) Plain Flour
  • 20 gr (2 tbsp) Cornstarch
  • 30 gr (1/4 cup) Unsweetened Cacao Powder
  • 75 gr (1/3 cup + 1 tbsp) Brown Sugar
  • 1 1/2 teasp. Baking Powder
  • 1/4 teasp. Baking Soda
  • 1 pinch Salt
  • 120 ml (1/2 cup) Canola Oil (or other vegetable oil)
  • 180 ml (3/4 cup) Full Cream Milk
  • 1/2 teasp. Cream of Tartar (optional)

Coffee Chocolate Ganache

  • 75 gr (2.5 oz) Dark Chocolate
  • 75 ml (5 tbsp) Full Cream Milk
  • 1 1/2 tbsp Instant Coffee Granules
  • 1 tbsp Brown Sugar

Instructions

Chocolate Chiffon Cake

  • Preheat oven to 180°C (350°F).
  • Prepare three large bowls and separate egg whites from yolks.
  • Sift together plain flour, cornstarch, cocoa powder, two-thirds of the brown sugar, baking powder, baking soda and salt.
  • Whisk the egg yolks with the oil and milk, then add to the dry ingredients and mix until combined.
  • Add cream of tartar to the egg whites and beat to medium peaks. Gradually add the remaining brown sugar and beat to stiff peaks. Gently fold the meringue into the batter in three additions, stopping as soon as it is incorporated.
  • Pour the batter into an ungreased tube pan. Tap the pan to release large air pockets. Bake 25–30 minutes, or until a knife inserted comes out clean.
  • Invert the pan immediately after removing from the oven and let the cake cool completely upside-down in the pan. When cool, run a knife around the edges and invert to release the cake.

Coffee Chocolate Ganache

  • Warm the milk and dissolve the instant coffee and brown sugar in it. Pour the hot milk over the chopped dark chocolate and stir gently until smooth. Drizzle the ganache over the cooled chiffon cake.

Notes

  1. Cream of tartar is optional but helps stabilize the meringue for better structure.
  2. Do not grease the pan. The ungreased sides allow the batter to cling and rise properly; greasing can cause the cake to collapse or fail to rise.

Nutrition (per serving)

Calories: 326 kcal | Carbohydrates: 33 g | Protein: 7 g | Fat: 19 g