How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Classic Genoise (Sponge Cake)?

You need 10 ingredients. The key ingredients include: 3 eggs room temperature, 2/3 cup caster sugar, 2 13/16 tablespoons melted butter, 9/16 cup cake flour, and more.

Is Classic Genoise (Sponge Cake) suitable as drinks & smoothies?

Yes, Classic Genoise (Sponge Cake) falls under the Drinks & Smoothies category and is a great choice for this type of meal.

How do I store leftover Classic Genoise (Sponge Cake)?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Classic Genoise (Sponge Cake) Recipe

Name: Classic Genoise (Sponge Cake)
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 eggs room temperature; 2/3 cup caster sugar; 2 13/16 tablespoons melted butter; 9/16 cup cake flour; 2 3/4 tablespoons corn flour; eggs; cake flour; corn flour; sugar; butter

Bake this irresistible Classic Genoise (Sponge Cake) at home. Made with eggs, caster sugar, butter and cake flour. Easy step-by-step instructions included.

This Classic Genoise (Sponge Cake) relies on simple, everyday ingredients such as eggs room temperature, caster sugar, melted butter and cake flour. It comes together quickly and makes 4 servings, at about 406 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Classic Genoise (Sponge Cake) delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Drinks & Smoothies

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.
A good 1:1 gluten-free flour blend works well if you need a gluten-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

Saved locally in your browser — visible only to you.

Classic Genoise (Sponge Cake)

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions