Creamy Condensed Milk Crumble Cake

Name: Creamy Condensed Milk Crumble Cake
Prep time: 50 min
Total time: 50 min
Yield: 8 servings
Cuisine: Française
Ingredients: 1 can (14 oz / 395 g) sweetened condensed milk; 1 can (10 oz / 300 g) heavy cream; 3⅓ cups (800 ml) whole milk; 3 tablespoons cornstarch — for the cream; 2 tablespoons sugar — for the cream; 2 tablespoons unsalted butter — for the cream; 2½ cups (300 g) all-purpose flour; 3 tablespoons cornstarch — for the crumble; 1 egg, lightly beaten; 1 cup (200 g) sugar — for the crumble; 7 tablespoons (100 g) cold unsalted butter — for the crumble; 1 tablespoon baking powder

By Marie Lefebvre · Updated October 3, 2026

A comforting crumble cake with a velvety condensed milk cream sandwiched between two layers of golden, buttery streusel. Simple to make and utterly irresistible, this dessert is perfect for gatherings or a cozy afternoon treat.

Prep⏱️ 50 min

Servings👥 8 servings

Difficulty📊 Easy

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🛒 Ingredients

8 servings

1 can (14 oz / 395 g) sweetened condensed milk
1 can (10 oz / 300 g) heavy cream
3⅓ cups (800 ml) whole milk
3 tablespoons cornstarch — for the cream
2 tablespoons sugar — for the cream
2 tablespoons unsalted butter — for the cream
2½ cups (300 g) all-purpose flour
3 tablespoons cornstarch — for the crumble
1 egg, lightly beaten
1 cup (200 g) sugar — for the crumble
7 tablespoons (100 g) cold unsalted butter — for the crumble
1 tablespoon baking powder

🛍️ Recommended tools

🎂Moule à gâteauSee on Amazon →🪄Batteur électriqueSee on Amazon →⚖️Balance de cuisineSee on Amazon →

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Directions

1
Make the cream: combine the condensed milk, heavy cream, whole milk, cornstarch, sugar, and butter in a saucepan over low heat. Stir constantly until the mixture thickens and comes to a boil. Remove from heat and set aside.
2
Make the crumble: mix together the flour, cornstarch, sugar, and baking powder. Add the cold diced butter and beaten egg, then rub between your fingers until the mixture resembles coarse, sandy crumbs.
3
Preheat oven to 350 °F (180 °C). Grease and flour a rectangular baking pan (about 12 x 8 inches).
4
Press half of the crumble evenly onto the bottom of the pan to form a firm base layer.
5
Pour all of the cream filling gently over the crumble base, spreading it evenly.
6
Sprinkle the remaining crumble loosely over the cream layer, covering the entire surface.
7
Bake for 35 minutes until the top is golden. Allow to cool completely before slicing into squares.

💡 Chef's Tip

For best results, let the cake cool fully before cutting — the cream firms up as it cools, giving you clean, neat slices. A teaspoon of vanilla extract stirred into the cream makes it even more aromatic.