Crumbly Cinnamon Streusel Coffee Cake: Best Recipe for Mornings

Hi! I’m Emily, the creator behind Bikren Cook — where passion meets the plate. Cooking is my love language, and every recipe I share is tested, heartfelt, and designed to make your kitchen time meaningful. At Bikren Cook, we believe food isn’t just about taste — it’s about creating memories around the table. Whether you’re cooking for family or friends, our recipes make every meal feel special. Today, I’m sharing my beloved Crumbly Cinnamon Streusel Coffee Cake recipe that brings warmth and coziness to any gathering.

There’s something magical about the aroma of cinnamon and butter wafting through the house on a relaxed morning. This coffee cake has been my go-to for weekend brunches, holiday gatherings, and whenever I need to bring comfort through baking. The perfect balance of tender cake and crumbly, cinnamon-rich topping creates an irresistible treat that pairs beautifully with your morning coffee or afternoon tea.

Ingredients & Preparation for Crumbly Cinnamon Streusel Coffee Cake

For the Streusel Topping

• 1 cup all-purpose flour
• ⅔ cup packed brown sugar
• 1 tablespoon ground cinnamon
• ½ teaspoon salt
• ½ cup unsalted butter, cold and cubed
• Optional: ½ cup chopped nuts (walnuts or pecans work beautifully)

For the Cake Batter

• 2 cups all-purpose flour
• 1 tablespoon baking powder
• ½ teaspoon salt
• ½ cup unsalted butter, softened
• 1 cup granulated sugar
• 2 large eggs, room temperature
• 1 teaspoon vanilla extract
• ⅔ cup milk or buttermilk
• Optional: 1 teaspoon cinnamon for extra flavor

For the Vanilla Glaze (Optional)

• 1 cup powdered sugar
• 2-3 tablespoons milk or cream
• ½ teaspoon vanilla extract

Step-by-Step Cooking Instructions for Crumbly Cinnamon Streusel Coffee Cake

Preparing the Streusel

1. In a medium bowl, whisk together flour, brown sugar, cinnamon, and salt.
2. Add the cold butter cubes and use a pastry cutter or your fingers to work the mixture until it resembles coarse crumbs. The butter pieces should be no larger than pea-sized.
3. If using nuts, fold them in now. Set the streusel aside.

Making the Cake Batter

1. Preheat your oven to 350°F (175°C). Grease a 9×9-inch baking pan or line with parchment paper.
2. In a medium bowl, whisk together flour, baking powder, and salt.
3. In a large bowl, cream together the softened butter and sugar until light and fluffy, about 3-4 minutes.
4. Add eggs one at a time, beating well after each addition. Stir in vanilla extract.
5. Gradually add the flour mixture to the butter mixture, alternating with the milk, beginning and ending with flour (flour-milk-flour-milk-flour). Mix just until combined after each addition.

Assembly and Baking

1. Pour half the batter into your prepared pan and spread evenly.
2. Sprinkle about one-third of the streusel mixture over this layer.
3. Carefully spread the remaining batter on top.
4. Generously cover the top with the remaining streusel, pressing lightly so it adheres.
5. Bake for 40-45 minutes, or until a toothpick inserted in the center comes out clean.
6. Allow the cake to cool in the pan for 15-20 minutes before adding glaze or serving.

Optional Glaze Finish

1. Mix powdered sugar, milk, and vanilla until smooth.
2. Drizzle over the slightly cooled cake for an extra touch of sweetness.

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Pro Tips for Perfect Crumbly Cinnamon Streusel Coffee Cake

Achieving the Perfect Texture

• Don’t overmix the batter – stop as soon as the ingredients are incorporated to keep the cake tender
• For the streusel, use cold butter and work quickly with your fingers for the ideal crumbly texture
• Let ingredients come to room temperature before baking (especially eggs and milk)

Tool Recommendations

• A stand mixer makes quick work of the batter, but a hand mixer works perfectly too
• A pastry cutter creates the ideal streusel consistency
• A light-colored metal baking pan promotes even baking

Storage & Freshness

• Store covered at room temperature for up to 3 days
• Refrigerate for up to 1 week in an airtight container
• Freeze individual slices for up to 3 months – just thaw at room temperature when ready to enjoy

Flavor Variations for Crumbly Cinnamon Streusel Coffee Cake

Fruity Additions

Add 1 cup of fresh blueberries, diced apples, or sliced peaches to the batter for a seasonal twist. For apple lovers, try our Apple Pie Cupcakes for another delightful treat!

Chocolate Lover’s Version

Fold ½ cup chocolate chips into the batter and sprinkle another ¼ cup on top of the streusel before baking.

Holiday Special

Add ½ teaspoon of nutmeg, ¼ teaspoon of cloves, and orange zest to the batter for a festive flavor profile. For more holiday inspiration, check out my White Chocolate Cranberry Tart.

Serving Suggestions for Crumbly Cinnamon Streusel Coffee Cake

This versatile cake shines as the centerpiece of a weekend brunch alongside fresh fruit and yogurt. For a more indulgent dessert, serve slightly warm with a scoop of vanilla ice cream or fresh whipped cream.

Perfect Beverage Pairings:

• Fresh-brewed coffee (hence the name “coffee cake”!)
• Hot chocolate with cinnamon sticks
• Chai tea or other spiced teas
• Cold milk for the kids
• Fresh-pressed apple cider in the fall

FAQs About Crumbly Cinnamon Streusel Coffee Cake

Can I make this coffee cake ahead of time?

Absolutely! This cake actually improves in flavor when made a day in advance. The moisture distributes evenly and the cinnamon flavor deepens. Just cover tightly once completely cooled.

How do I know when my coffee cake is done?

A toothpick inserted in the center should come out clean or with a few moist crumbs (but no wet batter). The top should be golden brown, and the cake will have slightly pulled away from the sides of the pan.

Can I use alternative flours in this recipe?

Yes, with some adjustments. You can substitute up to half the all-purpose flour with whole wheat flour for a nuttier flavor. For gluten-free versions, use a 1:1 gluten-free baking flour blend, but note that the texture may be slightly different.

Conclusion

This Crumbly Cinnamon Streusel Coffee Cake is more than just a recipe—it’s an invitation to slow down and savor the simple pleasures of home baking. Whether you’re enjoying a slice with your morning coffee or serving it to loved ones for a special occasion, this cake brings warmth and comfort to any table.

The magic of this coffee cake lies in its perfect balance—tender cake underneath and that irresistible cinnamon crumb topping that everyone fights over. If you love this recipe, you might also enjoy my Caramel Apple Cheesecake Bars for another delicious treat!

Preheat your oven, gather your ingredients, and treat yourself to this delightful coffee cake today! The heavenly aroma alone is worth the effort.

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