Zebra Marble Hazelnut Loaf Cake with Roasted Hazelnut Crown Tips, FAQ & printable recipe

Tips for success

For the cleanest zebra stripes, spoon the batter in a checkerboard pattern: place a dollop of vanilla in one corner, chocolate in the next, and continue alternating. Drag a knife or spoon through the layers in a zigzag motion, but only once or twice—too much mixing will muddy the pattern.

To ensure even baking, rotate the loaf pan halfway through the bake time. If the top browns too quickly, cover loosely with aluminum foil for the remaining time.

Let the cake cool completely before slicing to prevent crumbling. Use a serrated knife and gentle sawing motions for clean, even slices.

Variations

• Chocolate Chip Swirl: Fold 1/2 cup mini chocolate chips into the vanilla batter before layering. The chips add pockets of melted chocolate that enhance the marble effect.
• Citrus Glaze: After cooling, drizzle with a simple glaze made from 1 cup confectioners' sugar and 2 tablespoons fresh orange juice. The citrus brightens the flavor and adds a tangy contrast.
• Almond Extract Swap: Replace the vanilla extract with 1/2 teaspoon almond extract for a nutty, aromatic twist. Pair it with sliced almonds instead of hazelnuts for a different crunch.
• Coffee-Chocolate Marble: Dissolve 1 teaspoon instant espresso powder in the milk before adding to the batter. The coffee deepens the chocolate flavor and adds a subtle mocha note.

Storage and make-ahead

Fridge

Store in an airtight container in the refrigerator for up to 1 week. Bring to room temperature before serving for best flavor.

Freezer

Wrap the cooled loaf or individual slices tightly in plastic wrap and then foil. Freeze for up to 3 months.

Reheat

To refresh, warm slices in a 300°F (150°C) oven for 5-7 minutes, or microwave for 15-20 seconds. Serve warm.

Store the loaf cake in an airtight container at room temperature for up to 4 days. If the weather is warm or humid, refrigerate to extend freshness. The cake can also be wrapped tightly in plastic wrap and kept in the refrigerator for up to a week.

The cake can be baked a day ahead and stored tightly wrapped at room temperature. For longer storage, freeze the whole loaf or individual slices.

Make sure the cake is completely cooled before wrapping. Thaw overnight in the refrigerator or at room temperature for a few hours before serving.

Serving ideas

Serve the zebra marble hazelnut loaf cake at room temperature or slightly warm. It pairs beautifully with a cup of coffee, tea, or a glass of cold milk.

For extra indulgence, dust with confectioners' sugar or drizzle with a simple vanilla glaze. The hazelnut crown adds a delightful crunch that contrasts with the soft crumb.

This cake is excellent for brunch, dessert, or as a homemade gift. Slice it thick and serve on a cake stand for a beautiful presentation.

If desired, accompany with a dollop of whipped cream or a scoop of vanilla ice cream. The zebra pattern makes it a conversation starter at any gathering.

Frequently asked questions

Recipe card

Zebra Marble Hazelnut Loaf Cake with Roasted Hazelnut Crown

Prep 15 minCook 40 minTotal 55 minServes 10

Ingredients

• 3 large eggs
• 1 cup granulated sugar
• 1/2 cup vegetable oil
• 1/2 cup whole milk
• 2 1/2 cups all-purpose flour
• 2 tsp baking powder
• 2 tsp vanilla extract
• 2 tbsp dark cocoa powder
• 1/2 cup chopped roasted hazelnuts

Instructions

1. In a large bowl, whisk the eggs and granulated sugar together until pale and frothy, about 2 minutes. Add the vegetable oil, whole milk, and vanilla extract, and whisk until combined. The mixture should be smooth and glossy.
2. Add the all-purpose flour and baking powder to the wet mixture. Whisk just until no dry streaks remain, forming a smooth, glossy batter. Do not overmix.
3. Divide the batter evenly between two bowls. Into one bowl, whisk in the dark cocoa powder until fully incorporated. The other bowl remains the vanilla batter.
4. Line a 9x5-inch loaf pan with parchment paper. Spoon alternating dollops of vanilla and chocolate batter into the pan, creating a checkerboard pattern when viewed from above. Use a spoon or knife to drag gently through the batter to create zebra swirls.
5. Evenly shower the top of the batter with the chopped roasted hazelnuts, pressing them in lightly so they adhere during baking.
6. Bake in an oven preheated to 340°F (171°C) for 40 minutes, until the cake is tall, cracked down the center, and golden brown. A toothpick inserted into the center should come out clean.
7. Remove the loaf from the oven and let it cool in the pan for 10 minutes. Then transfer to a wire rack to cool completely before slicing. Use a serrated knife for clean, even slices.

Contains: gluten, eggs, milk, tree nuts

Estimated nutrition per serving

Calories

410

Protein

6 g

Carbohydrates

52 g

Fat

20 g

Automatic estimate from the ingredient list, not laboratory-verified.