This “Cake in 15 Minutes” recipe is your secret weapon—a stunning dessert with layers of soft sponge and silky custard that comes together faster than you can preheat most ovens! It is a dreamy and comforting cake, but short on time!
If you prefer watching, scroll down for the full step by step video recipe...
Honestly, making cakes is really hard labor! Therefore, we were inspired to perfect this recipe for a quick, elegant dessert without compromising on bakery-quality taste. The magic is in the method: a simple, no-fuss batter and a stovetop custard. All of the flavors blend effortlessly to create a tender cake with a beautiful marbled effect, all topped with aromatic toasted almonds. Indeed, it’s the ultimate proof that impressive desserts don’t require hours in the kitchen.
Finally, this recipe is perfect for unexpected guests, a cozy tea time, or a simple sweet treat. This reliable cake is here to turn your pantry staples into a little slice of comfort—any day of the week.
Instructions
We highly recommend reading the recipe’s instructions thoroughly before starting. Make sure you have all of the ingredients measured out for every step in advance to make the recipe easier.
See the full preparation in the recipe card below with the complete instructions on how to prepare your kitchen and the ingredients and then make this quick Cake in 15 minutes.
This “Cake in 15 Minutes” recipe is your secret weapon—a stunning dessert with layers of soft sponge and silky custard that comes together faster than you can preheat most ovens! It is a dreamy and comforting cake, but short on time!
In a saucepan, whisk together 1 egg, 50 g sugar, 10 g vanilla sugar, and 15 g cornstarch.Slowly pour in 250 ml milk while whisking until the mixture is smooth.
Place the saucepan over medium–high heat and cook, stirring continuously, until the mixture thickens.
In a mixing bowl, beat 2 eggs, 100 g sugar, and a pinch of salt for 3–4 minutes, until pale and fluffy.
Sift in 170 g flour and 1 tsp baking powder, stir in 50 g ground almonds and then gently fold the mixture to avoid deflating the batter.
Sprinkle 50 g sliced almonds evenly on top.
Spoon the cooled custard over the batter in dollops and lightly swirl if desired.
Bake in a preheated oven at 170°C for 40 minutes or until golden and set.
Allow the cake to cool slightly, then dust lightly with powdered sugar before serving.
Servings 9
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
• Cook the custard on medium heat to avoid lumps or sticking.
• Do not overmix the cake batter; fold gently to maintain airiness.
• Allow the custard to cool completely before assembling so it doesn’t sink into the batter.
• Tap the mold lightly to release air bubbles.
You can easily adapt this cake based on preference or ingredients you have on hand:
• Ground Almond: Replace ground almonds with ground walnuts or pistachios for a different flavor.
• Sliced Almonds: Swap sliced almonds with sunflower seeds or chopped hazelnuts.
• Custard flavorings: Add lemon zest to the custard for a citrus note.
• Cake variation: Mix cocoa powder (1–2 tbsp) into the batter for a marble effect. OR Add chocolate chips into the cake batter for extra richness.
• Sugar variation: Use brown sugar instead of white sugar for a caramel-like depth.
Egg: Eggs are a good source of high-quality protein, vitamins A, D, B12, and healthy fats.
Cornstarch: Cornstarch is naturally gluten-free and helps prevent lumps in the mixture.
Milk: Milk is a source of calcium and protein.
Ground Almonds: They increase the cake’s nutritional value by providing healthy fats, vitamin E, and fiber.
We always recommend checking out the entire recipe and making sure you have all the required equipment and ingredients before you start preparing it.
The quality of the ingredients we use is very important, so we've listed them above and linked them to where you can get them. The same applies to the equipment.
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