Bursting Blueberry Crumb Cake

Name: Bursting Blueberry Crumb Cake
Prep time: 15 min
Cook time: 1 h 5 min
Total time: 1 h 20 min
Cuisine: European, American
Ingredients: 2/3 cups flour (, plain/all-purpose); ½ cup caster sugar ((superfine sugar)); 1/2 tsp cinnamon powder; 1/8 tsp cooking/kosher salt; 60g / 4 tbsp melted butter; 1/4 tsp vanilla extract; 1 1/3 cups flour (, plain/all-purpose); 2 tsp baking powder; 1/4 tsp cooking/kosher salt; 3/4 cup caster sugar ((superfine sugar)); 1 tsp vanilla extract; 1 tbsp lemon zest; 2 large eggs; 90 g / 6 tbsp unsalted butter (, melted then cooled slightly (don’t use piping hot)); 1/3 cup sour cream (, at room temperature (sub plain yogurt)); 1/3 cup milk (, at room temperature (full fat best, low fat ok)); 500 g / 1 lb fresh blueberries ((Note 1 for frozen)); 2 tsp lemon juice; 2 tbsp caster sugar ((superfine sugar)); 3 tbsp flour (, plain/all-purpose)

Instructions

Prep:15minCook:1h 5min

Recipe video above. With almost double the blueberries of normal recipes and extra crunchy streusel topping, this Blueberry Crumb Cake is like a blueberry crumble on a soft, warm lemon cake. Melty scoop of vanilla ice cream on top is perfection!Please ensure your eggs, sour cream and milk are not fridge cold as they will not incorporate into the batter properly.

Updated at: Mon, 23 Jun 2025 04:13:58 GMT