Classic Cinnamon Sugar Coffee Cake with Buttery Crumb Topping

A tender, vanilla-scented coffee cake crowned with a sweet cinnamon sugar topping and drizzled with melted butter. This beloved bakery-style treat features a moist, fluffy crumb that pairs perfectly with morning coffee or afternoon tea. The simple mixing method creates a foolproof cake that's ideal for breakfast gatherings, brunch spreads, or casual entertaining. What makes this version special is the generous cinnamon sugar layer that creates delightful pockets of sweetness throughout, while the butter drizzle ensures a golden, slightly crispy top that contrasts beautifully with the soft interior.
Ingredients
Instructions
- 1
Preheat oven
- 2
Combine flour, sugar, baking powder, and salt in a mixing bowl
- 3
Add butter, milk, and vanilla extract and mix until smooth
- 4
Pour batter into a greased baking pan
- 5
Mix sugar and cinnamon for topping in a separate bowl
- 6
Sprinkle cinnamon sugar mixture over batter
- 7
Drizzle melted butter over topping
- 8
Bake until a toothpick inserted into center comes out clean
Tips
Room temperature ingredients mix more easily, so take butter and milk out 30 minutes before baking for the smoothest batter.
Don't overmix the batter once wet and dry ingredients are combined to keep the cake tender and light.
Test doneness with a toothpick in the center, but expect a few moist crumbs since the cinnamon topping can make it look underbaked.
Good to Know
Cover and store at room temperature for up to 3 days or refrigerate for up to 1 week
Can be made 1 day ahead and stored covered at room temperature
Best served slightly warm or at room temperature, cut into squares
Common Mistakes
Don't overmix batter to avoid tough texture
Ensure oven is fully preheated to avoid uneven baking
Use room temperature ingredients to avoid lumpy batter
Substitutions
Dairy-Free Swaps
General Alternatives
FAQ
Can I make this cake ahead of time?
Yes, this coffee cake can be made up to 1 day ahead and stored covered at room temperature. It actually tastes great the next day as the flavors meld together.
What if I don't have a mixing bowl big enough?
You can mix the dry ingredients in one bowl, wet in another, then combine them in your largest bowl or even directly in the baking pan if needed.
How long will this coffee cake keep fresh?
Stored covered at room temperature, it will stay fresh for up to 3 days. For longer storage, refrigerate for up to 1 week or freeze for up to 3 months.