Chocolate Cake (Moelleux + Chunks)
Rich, moist chocolate cake with a slightly fudgy center and melted chocolate chunks

A rich and moist chocolate cake with a slightly fudgy center and melted chocolate chunks throughout.
Ingredients:
- 2 cups flour (500 ml)
- 1/2 cup unsweetened cocoa powder
- 1 packet baking powder (~15 g)
- 4 eggs
- ~1.25 cups sugar (adjust to taste)
- 3/4 cup olive oil
- 2–3 sachets vanilla sugar (optional)
- Pinch of salt
- 1 tbsp vinegar
- 1/4 cup hot coffee
- 1/2 cup milk (or water)
- ~100 g chocolate chunks, roughly chopped
Instructions:
- Prepare the dry ingredients: Sift together flour, cocoa powder, and baking powder.
- Beat the eggs: Beat eggs with vanilla sugar and a pinch of salt until foamy, about 6–7 minutes on medium-high speed with a hand mixer.
- Add sugar: Add sugar gradually and beat until light and thick, about 8–10 minutes on high speed with a hand mixer.
- Add oil and vinegar: Slowly add olive oil and vinegar, mixing gently.
- Combine: Add the dry mixture gradually and mix gently. Do not overmix.
- Add liquids: Add the hot coffee and milk, then mix until smooth.
- Add chocolate chunks: Toss the chocolate chunks in a little flour, then fold gently into the batter.
- Bake: Bake at 170–180°C using bottom heat. Ring mold: 25–35 minutes. Rectangular pan: 30–40 minutes. Rotate after 15–20 minutes and use a knife test.
- Cool: Let rest 10–15 minutes in the mold, unmold, cool uncovered, then cover loosely before covering fully later.
Result:
Moist chocolate cake with a slightly fudgy center and melted chocolate pockets.