Heirloom Double Crumb Cake

Indulge in the nostalgic delight of this Homemade Double Crumb Cake, a true masterpiece boasting double the crumb topping for an explosion of flavor in every bite! This cherished recipe, perfected over generations, brings the authentic taste of a beloved New Jersey bakery right into your kitchen. Prepare to be enchanted by its irresistible charm and unparalleled texture.

Homemade Double Crumb Cake: The Ultimate Bakery-Style Delight

There are few treats as universally comforting and utterly delicious as a classic crumb cake. For residents of New York and New Jersey, crumb cake isn’t just a dessert; it’s a cultural icon, a staple found in nearly every bakery, coffee shop, and family gathering. This particular recipe elevates that beloved tradition by offering not just a generous crumb topping, but a double crumb experience, ensuring that every forkful is packed with that coveted sweet, buttery, and slightly spiced crumble. It’s the kind of cake that evokes memories of weekend brunches, cozy afternoons, and the simple joy of a perfectly baked homemade treat.

Homemade Double Crumb Cake, slice on a white plate

A Timeless Bakery Tradition: Understanding the Crumb Cake Phenomenon

The history of crumb cake, or streusel cake, stretches back to European baking traditions, particularly German origins, where it’s known as “Streuselkuchen.” Over time, this delightful creation made its way to America, finding a particularly warm reception in the Northeastern states, especially New York and New Jersey. Here, it evolved into the beloved crumb cake we know today – a tender, moist cake base generously adorned with a thick layer of buttery, sugary, and often cinnamon-spiced crumbs. Local bakeries have honed their recipes for decades, turning crumb cake into a hallmark of their craft. It’s a breakfast pastry, a coffee companion, and a dessert all rolled into one, cherished for its simple yet profound deliciousness. If the crumb is truly your favorite part of a crumb cake, then this “double crumb” version is designed specifically for you, taking that beloved element to an entirely new level of indulgence.

What Makes Our Double Crumb Cake Stand Out?

While many crumb cake recipes offer a delightful experience, our Homemade Double Crumb Cake takes the concept of deliciousness up a notch. The “double crumb” isn’t just a fancy name; it’s a promise. We believe the crumb topping is the star of the show, and this recipe delivers on that promise by providing an exceptionally generous amount. Imagine sinking your teeth into a slice where the ratio of crumb to cake is perfectly balanced, giving you that delightful crunch and intense flavor with every single bite. This cake isn’t shy; it’s bold, flavorful, and deeply satisfying. It’s perfect for those who always find themselves wishing for just a little more crumb, turning a simple cake into an extraordinary bakery-quality experience in your own home. It’s ideal for special occasions, holiday breakfasts, or simply to treat yourself to an unparalleled dessert.

Essential Tips for Baking the Perfect Crumb Cake

Achieving that bakery-quality crumb cake at home is entirely possible with a few key considerations. Follow these tips to ensure your Homemade Double Crumb Cake turns out perfectly moist, flavorful, and absolutely irresistible every time.

Choosing the Right Pan Size

The baking dish you select significantly impacts the cake’s thickness and the crumb-to-cake ratio. For a traditional, thicker cake with an incredibly substantial crumb topping, an 8″x 8″ baking dish is ideal. This yields a dense, indulgent slice where the crumb layer is gloriously prominent. If you prefer a slightly thinner cake with a more balanced crumb distribution, or if you’re serving a larger crowd, easily transfer this recipe to a 9″x 13″ baking dish. This adjustment not only provides more servings but also allows for a slightly quicker baking time. We’ve included notes in the recipe to guide you on timing for both pan sizes.

The Buttermilk Difference

One of the secrets to an exceptionally moist and tender crumb cake lies in the use of real buttermilk. Its unique acidity and thicker consistency contribute to a wonderfully tender crumb that cannot be replicated by simply adding lemon juice or vinegar to regular milk. These substitutes create a curdled effect but lack the true richness and body of authentic buttermilk, which is crucial for the cake’s final texture and flavor. Don’t skip this ingredient; it makes a significant difference.

Quality Ingredients Matter

When it comes to baking, the quality of your ingredients truly shines through. Always opt for real butter, not margarine, for both the cake and the crumb topping. Real butter provides a superior flavor, richness, and texture that margarine simply cannot match. Its higher fat content and distinct taste are integral to the classic crumb cake experience. Similarly, use fresh, good-quality eggs and pure vanilla extract for the best results.

Freshness of Leavening Agents

Often overlooked, the freshness of your baking powder is paramount to a cake that rises beautifully and has a light, airy texture. Expired baking powder or baking soda is a common culprit for cakes that turn out flat, dense, or with an unpleasant taste. To check if your baking powder is still active, mix a teaspoon of it with a quarter cup of hot water. If it fizzes immediately, it’s good to go. If not, it’s time for a new container!

Optimal Storage for Freshness

Like most homemade cakes, crumb cake is best stored at room temperature, covered tightly to prevent it from drying out. Avoid refrigerating this cake, as the cold air tends to strip moisture from baked goods, making them stale and less tender. Stored properly on the counter, your double crumb cake will remain wonderfully fresh and moist for up to 3 days. While you can freeze slices for longer storage, be aware that the texture may not be quite as tender upon defrosting.

Homemade Double Crumb Cake recipe from The Country Cook. Two slices shown on two separate round white small plates with a bottle of milk in the background.

Gather Your Ingredients: What You’ll Need

Crafting this magnificent double crumb cake requires a few simple, wholesome ingredients, divided into two main parts: the tender cake base and the glorious, abundant crumb topping. Having everything measured and ready before you begin will make the baking process smooth and enjoyable.

For the Moist Cake Base

  • All-purpose flour: The foundational structure for our tender cake.
  • Granulated sugar: To sweeten the cake base just right.
  • Baking powder: Our key leavening agent for a beautiful rise.
  • Salt: To balance and enhance all the flavors.
  • Large egg: Binds the ingredients and adds richness.
  • Buttermilk: The secret to an incredibly moist and tender crumb.
  • Canola oil: Contributes to the cake’s soft texture.
  • Vanilla extract: For that essential warm, aromatic flavor.

For the Irresistible Double Crumb Topping

  • All-purpose flour: Provides body and structure to the crumbs.
  • Light-brown sugar: Adds deep molasses notes and moisture to the crumb.
  • Cinnamon: The quintessential spice that pairs perfectly with crumb cake.
  • Salted butter: Melted and cooled, it brings everything together into delicious clumps.

Finishing Touch

  • Powdered sugar: For a delicate dusting that adds a touch of elegance and sweetness.

Step-by-Step Guide: Crafting Your Homemade Double Crumb Cake

Follow these detailed instructions to create a truly unforgettable double crumb cake that will impress everyone fortunate enough to try a slice.

Preparing the Cake Batter

  1. Begin by preheating your oven to 350°F (175°C). Prepare your chosen baking dish by lightly spraying it with nonstick cooking spray. Remember, an 8″x 8″ dish will yield a thicker cake and crumb layer, while a 9″x 13″ dish will result in a thinner cake and slightly less dense crumb topping, but will feed more people.
  2. In a medium-sized bowl, combine the dry ingredients for the cake: 1 ½ cups all-purpose flour, granulated sugar, baking powder, and salt. While sifting is an option for an ultra-fine texture, a good whisk or a long-tined fork will generally do an excellent job of combining these ingredients evenly. Stir them well until fully incorporated.
  3. In a separate bowl, whisk together the wet ingredients: the large egg, buttermilk, canola oil, and vanilla extract. Stir until this mixture is smooth and fully combined, ensuring the egg is well integrated.
  4. Gently pour the wet ingredient mixture into the bowl containing the dry ingredients. Mix thoroughly, but be careful not to overmix. Mix just until no streaks of dry flour remain and the batter is smooth. Overmixing can develop the gluten in the flour too much, leading to a tough cake.
  5. Carefully spread the prepared cake batter evenly into your greased baking dish. Use a spatula to ensure it covers the bottom of the pan from edge to edge.
flour, sugar, baking powder and salt whisked together in a bowl.
egg, milk, oil and vanilla extract whisked together in a small glass bowl.
wet ingredients combined with dry ingredients in a bowl.
crumb cake batter spread into an white square baking dish.

Creating the Signature Double Crumb Topping

  1. Now for the star of the show: the glorious double crumb topping! In a clean medium bowl, combine the remaining 2 ½ cups all-purpose flour, light-brown sugar, and cinnamon. Use a fork or whisk to mix these dry ingredients together thoroughly, ensuring the cinnamon is evenly distributed.
  2. Pour the melted and slightly cooled salted butter into the dry crumb mixture. Using a fork or your fingertips, gently mix until the butter is fully incorporated and the mixture forms beautiful, distinct clumps or “crumbs.” You’re looking for a varied texture, from small pebbles to larger pea-sized crumbs.
  3. Generously sprinkle these delicious clumps all over the cake batter in the prepared baking dish. If you are using an 8″x 8″ dish, the crumb layer will be wonderfully thick and luxurious. Ensure the batter is completely covered with the crumb mixture.
brown sugar, flour and cinnamon in a medium glass bowl.
melted butter combined with flour, cinnamon and brown sugar mixed with a fork in a bowl.
brown sugar crumbs sprinkled on top of cake batter.

Baking and Finishing Your Crumb Cake

  1. Bake the cake in your preheated oven. For an 8″x 8″ dish, bake for approximately 40-50 minutes. If you’re using a 9″x 13″ baking dish, the baking time will be shorter, around 30-40 minutes. Baking times can vary depending on individual ovens, so it’s always wise to start checking for doneness around the 30-minute mark.
  2. To confirm doneness, insert a toothpick into the very center of the cake (avoiding a large crumb clump). The toothpick should come out clean, with no wet batter clinging to it. The crumb topping should be a beautiful golden brown and feel firm to the touch.
  3. Once baked, remove the cake from the oven and allow it to cool completely on a wire rack. This cooling period is crucial for the cake to set properly and for the flavors to meld.
  4. After the cake has cooled, dust it generously with powdered sugar. This final touch not only adds a delicate sweetness but also gives the cake that classic bakery finish. For the cleanest slices, we recommend using a serrated knife, like a bread knife, to cut through the tender cake and crumb topping.
sliced double crumb cake showing the inside of the cake with a spatula resting on the side.

This cake truly is a labor of love, delivering an unparalleled taste and texture that will make it an instant favorite. Serve it with a hot cup of coffee, a glass of cold milk, or as a delightful dessert after any meal. The combination of the moist cake and the rich, spiced crumb is simply irresistible.

a fork holding a piece of double crumb cake above a slice of cake.

Serving Suggestions & Customization Ideas

While this Double Crumb Cake is absolutely divine on its own, here are a few ideas to enhance your serving experience or to add a personal twist:

  • Classic Pairing: Serve warm slices alongside a freshly brewed cup of coffee or a tall glass of cold milk for the ultimate comfort experience.
  • Fruit & Cream: A dollop of freshly whipped cream or a scoop of vanilla bean ice cream can beautifully complement the cake’s richness. A side of fresh berries, like raspberries or blueberries, adds a lovely tart contrast.
  • Citrus Zest: For a subtle lift, consider adding a teaspoon of lemon or orange zest to the cake batter. This adds a bright, fresh note that pairs wonderfully with the cinnamon and brown sugar.
  • Nutty Crunch: While the crumb topping is perfect as is, you could lightly toast and chop a handful of pecans or walnuts and gently fold them into the crumb mixture before sprinkling for an extra layer of texture and flavor.
  • Different Spices: Experiment with other warm spices in the crumb topping. A pinch of nutmeg or allspice could add another dimension of flavor, especially for seasonal variations.

Explore More Delicious Cake Recipes

If you’ve enjoyed baking this classic, you might be craving more delightful cake creations. Here are some other recipes to inspire your baking adventures:

  • Banana Bread Crumb Cake
  • Old-Fashioned Graham Cracker Cake
  • Bisquick Coffee Cake
  • Apple Coffee Cake
  • Pineapple Crumb Cake
  • Southern Pecan Praline Cake with Butter Sauce
  • Cinnamon Roll Poke Cake
  • Italian Cream Cake
  • Italian Love Cake

Homemade Double Crumb Cake

This Homemade Double Crumb Cake has double the crumb topping for double the flavor! A New Jersey homemade bakery favorite for generations!

Prep Time: 10 minutes

Cook Time: 30-50 minutes

Total Time: 40-60 minutes

Servings: 9

Author: Brandie Skibinski

Ingredients

For the cake:

  • 1 ½ cups all-purpose flour
  • ½ cup granulated sugar
  • 1 ½ teaspoons baking powder
  • ½ teaspoon salt
  • 1 large egg
  • ½ cup buttermilk
  • 2 tablespoons canola oil
  • 2 teaspoons vanilla extract

For the crumble topping:

  • 2 ½ cups all-purpose flour
  • 1 cup light-brown sugar
  • 1 ½ teaspoons cinnamon
  • 1 cup (2 sticks) salted butter, melted and cooled
  • Powdered sugar, for dusting

Instructions

For the cake:

  1. Preheat oven to 350°F (175°C).
  2. Spray an 8″x 8″ baking dish with nonstick cooking spray. (For a thinner cake, use a 9″x 13″ baking dish).
  3. In a medium bowl, combine 1 ½ cups flour, sugar, baking powder, and salt. Stir until combined.
  4. In another bowl, combine egg, buttermilk, oil, and vanilla extract. Stir until it’s all combined.
  5. Combine flour mixture with buttermilk mixture and mix well. Spread the batter into the prepared baking dish.

For the crumble topping:

  1. In a medium bowl, combine brown sugar, 2 ½ cups flour, and cinnamon. Mix it together well.
  2. Then pour in melted butter and stir until combined and clumps begin to form.
  3. Sprinkle those clumps (crumbs) all over the cake batter. If you are using an 8″x 8″ baking dish – the crumb layer will be wonderfully thick.
  4. Bake for about 40-50 minutes for an 8″x 8″ dish. Bake for about 30-40 minutes for a 9″x 13″ baking dish.
  5. Use a toothpick to check for doneness (as oven times vary). Check around the 30-minute mark.
  6. Crumb topping should be golden brown, and a toothpick inserted into the middle of the cake should come out clean.
  7. Allow cake to cool then dust with powdered sugar and serve.

Video Tutorial

Important Notes for Best Results

  • Do not store this cake in the refrigerator. Like most homemade cakes, they can dry out and lose moisture when kept in the refrigerator. Store covered on the counter for up to 3 days. You can freeze this cake, but it is likely it won’t be as tender when defrosted.
  • We strongly recommend using real buttermilk for this recipe. Buttermilk adds an unparalleled moistness and tenderness to the cake that regular milk (even if curdled with lemon juice or vinegar) simply cannot achieve. This is crucial for preventing a dry cake.

Course: Dessert

Cuisine: American

Nutritional Information

Calories: 565kcal | Carbohydrates: 79g | Protein: 7g | Fat: 25g | Sodium: 331mg | Fiber: 2g | Sugar: 36g

Nutritional Disclaimer

“The Country Cook” is not a dietician or nutritionist, and any nutritional information shared is an estimate. If calorie count and other nutritional values are important to you, we recommend running the ingredients through whichever online nutritional calculator you prefer. Calories and other nutritional values can vary quite a bit depending on which brands were used.

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Original recipe source: Martha Stewart