Description
If you want a properly moist chocolate-and-vanilla marble loaf cake with delicious “zebra” layers, this is the method to follow. You’ll also get a reliable baking plan for electric ovens, plus quick fixes if anything goes off track.
Ingredients
Scale
- 260 g ( 2 cups + 2 tbsp) Plain/all-purpose flour
- 2 tsp Baking powder
- 200 g ( 1 cup) Granulated sugar
- 220 ml (about ¾ cup + 2 tbsp) Sunflower oil
- 160 ml (⅔ cup) Heavy cream (35%)
- 1 pinch Salt
- 2 tsp Vanilla extract
- 5 Large eggs
- 2 tbsp Cornstarch (for the vanilla/white layer)
- 3 tbsp Unsweetened cocoa powder
- 2 tbsp Apricot jam
Instructions
- In a large bowl, whisk eggs + sugar + salt + vanilla extract until the mixture turns pale and slightly foamy (this helps create a lighter crumb).
- Slowly pour in the oil in a thin stream, mixing as you go.
- Add the jam (if it’s thick, warm it for 10 seconds so it blends in easily).
- Finish with the pouring cream, then mix just until smooth, avoid over-whisking.
- In a separate bowl, combine flour + baking powder.
- If possible, sift them together to prevent lumps and get a finer texture.
- Add the flour mixture in 3 additions.
- Fold with a spatula (lifting and turning the batter).
- Stop as soon as you no longer see flour, overmixing = a less moist loaf.
- Split the batter into two equal portions (a kitchen scale makes this more accurate and gives a neater marbling).
- Into the first half, fold in 2 tbsp sifted cornstarch (cornflour).
- Mix gently until fully incorporated.
- Into the second half, fold in 3 tbsp sifted cocoa powder.
- Mix gently.
- If the chocolate batter feels thicker, add 1-2 tbsp cream to match the consistency (this helps the zebra layers stay clean).
- Spoon the batters into the tin alternating: one spoon of vanilla, one spoon of chocolate, and so on.
- Optional: run a skewer through the batter 2–3 S-shaped passes only (too much swirling will blur the zebra effect).
- Prep Time: 30 min
- Cook Time: 40 min
- Category: Desserts
Nutrition
- Serving Size: 1 serving
- Calories: 180 kcal