Description
Cinnamon Streusel Coffee Cake is a moist, soft cake that combines a lightly spiced batter with a crunchy, buttery streusel topping. The beauty of this cake lies in its balance of textures: the tender crumb of the cake, the sweetness of the cinnamon swirl (optional), and the crispiness of the streusel topping. It’s often served for breakfast, brunch, or as a sweet treat during the day with a cup of coffee or tea.
Ingredients
For the Streusel Topping
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¾ cup (95 g) all-purpose flour
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½ cup (100 g) light brown sugar, packed
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1 tsp ground cinnamon
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¼ tsp salt
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6 tbsp (85 g) cold unsalted butter, cubed
For the Cake
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1 ½ cups (190 g) all-purpose flour
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2 tsp baking powder
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¼ tsp baking soda
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½ tsp salt
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½ cup (115 g) unsalted butter, softened
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¾ cup (150 g) granulated sugar
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2 large eggs
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2 tsp pure vanilla extract
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¾ cup (180 ml) sour cream or Greek yogurt (adds moisture!)
Optional Cinnamon Swirl Layer
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¼ cup (50 g) brown sugar
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1 tsp ground cinnamon
For the Glaze (Optional)
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½ cup powdered sugar
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1–2 tbsp milk or cream
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¼ tsp vanilla extract
Instructions
1. Preheat & Prep
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Preheat oven to 350°F (175°C).
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Grease and flour an 8×8-inch or 9-inch round baking pan (or line with parchment).
2. Make the Streusel
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In a small bowl, combine flour, brown sugar, cinnamon, and salt.
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Cut in cold butter using a fork or your fingers until crumbly (like coarse sand).
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Refrigerate until ready to use.
3. Mix the Cake Batter
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In a medium bowl, whisk together flour, baking powder, baking soda, and salt.
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In a large bowl, beat butter and sugar together until light and fluffy (about 2 minutes).
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Add eggs one at a time, then mix in vanilla.
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Stir in sour cream.
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Add dry ingredients and mix until just combined — do not overmix!
4. Assemble the Layers
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Spread half of the batter into the prepared pan.
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(Optional) Sprinkle with the cinnamon-sugar swirl mixture.
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Spread remaining batter on top.
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Sprinkle the streusel topping evenly over the surface.
5. Bake
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Bake for 35–40 minutes, or until a toothpick inserted in the center comes out clean.
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Let cool in pan for at least 20 minutes.
6. Glaze (Optional)
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Whisk powdered sugar, milk, and vanilla together until smooth.
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Drizzle over the cooled cake before serving.
Notes
This Cinnamon Streusel Coffee Cake is perfect for lazy weekend mornings or brunch gatherings. The buttery crumb topping adds a delightful crunch to every bite—serve it warm with a cup of coffee or tea for a comforting treat.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 320
Keywords: Cinnamon Streusel Coffee Cake