Brown Sugar Peach Layer Cake – Deliciously Sweet Treat
Brown sugar layer cake with peach filling is one of those desserts that just whispers comfort and celebration all at once. There’s something incredibly satisfying about the deep, caramel notes of brown sugar baked into a tender, moist cake, and when you pair that with the sweet, slightly tart burst of fresh peaches, well, it’s pure magic. I think people gravitate towards this particular brown sugar layer cake with peach filling because it feels both rustic and elegant, a perfect centerpiece for any gathering, or even just a delightful treat for a quiet afternoon. It’s the kind of cake that evokes warm memories, perhaps of summer days spent picking fruit or of family gatherings filled with laughter. What truly makes this brown sugar layer cake with peach filling special is the harmony of flavors and textures – the fluffy cake, the juicy, syrupy peaches, and the luscious frosting that ties it all together. Get ready to fall in love with this delightful creation!

Brown Sugar Layer Cake with Peach Filling
There’s something incredibly comforting and nostalgic about a perfectly baked layer cake, and this Brown Sugar Layer Cake with Peach Filling is an absolute showstopper. The warm, caramel notes of the brown sugar cake beautifully complement the sweet, slightly tart burst of fresh peaches. It’s the kind of dessert that makes any occasion feel special, from a casual weekend treat to a celebratory birthday. This recipe is designed to guide you through each step, ensuring a delicious and impressive result.
Ingredients:
Peach Filling
The first step in creating this delightful cake is preparing the luscious peach filling. This will allow it to cool and thicken properly, ensuring it doesn’t make your cake layers soggy.
1. In a medium saucepan, combine your peeled and chopped peaches with 1/3 cup of packed light brown sugar. Stir gently to coat the peaches. Add the juice from half a lemon. The lemon juice not only brightens the peach flavor but also helps to prevent them from browning. Cook this mixture over medium heat, stirring occasionally, for about 8-10 minutes, or until the peaches begin extract to soften and release their juices.
2. In a small bowl, whisk together the 1 tablespoon of cornstarch with a tablespoon or two of water to create a slurry. This will help to thicken the peach juices. Once the peaches have softened and the mixture is bubbly, slowly pour in the cornstarch slurry while stirring constantly. Continue to cook for another 1-2 minutes, until the filling has thickened to a jam-like consistency. Remove from heat and let it cool completely in a separate bowl. You can speed this up by placing it in the refrigerator.
Brown Sugar Cake Layers
Now, let’s get to the star of the show – the incredibly moist and flavorful brown sugar cake.
1. Preheat your oven to 350°F (175°C). Grease and flour two 8-inch round cake pans, or line them with parchment paper. This is a crucial step to prevent your beautiful cakes from sticking.
2. In a medium bowl, whisk together the all-purpose flour, baking powder, salt, and the optional ground cinnamon. Whisking these dry ingredients together ensures that the leavening agent (baking powder) and salt are evenly distributed throughout the flour, leading to a more consistent rise and flavor in your cake.
3. In a large bowl, cream together the softened 3/4 cup of unsalted butter and the 1 1/2 cups of packed Domino® light brown sugar until light and fluffy. This process incorporates air into the mixture, which is essential for a tender cake crum extractb. Add the vegetable oil and 1 teaspoon of vanilla extract and mix until combined.
4. Beat in the 4 large eggs, one at a time, making sure to scrape down the sides of the bowl after each addition. This ensures that each egg is fully incorporated before adding the next, preventing a greasy texture.
5. Now, we’ll alternate adding the dry ingredients and the milk to the wet ingredients. Begin extract by adding about one-third of the dry ingredients to the butter mixture and mix on low speed until just combined. Then, add half of the milk and mix until just combined. Repeat this process, adding another third of the dry ingredients, then the remaining milk, and finally the last third of the dry ingredients. Be careful not to overmix once the flour is added; overmixing can develop the gluten in the flour too much, resulting in a tough cake. Mix only until no dry streaks of flour remain.
Divide the batter evenly between the two prepared cake pans. Bake for 30-35 minutes, or until a wooden skewer or toothpick inserted into the center of the cakes comes out clean. Let the cakes cool in their pans for about 10-15 minutes before inverting them onto a wire rack to cool completely. It’s very important that the cakes are fully cooled before frosting and filling, otherwise, your frosting will melt.
Brown Sugar Buttercream Frosting
While the cakes are cooling, let’s prepare a simple yet decadent brown sugar buttercream frosting that perfectly complements the cake.
1. In a large bowl, beat the softened 1 1/4 cups of unsalted butter until creamy.
2. Gradually add the sifted powdered sugar, about a cup at a time, alternating with the 1/4 cup of milk, mixing on low speed until just combined after each addition. Once all the powdered sugar and milk are incorporated, add the 1 teaspoon of vanilla extract.
3. Increase the mixer speed to medium-high and beat for 3-5 minutes until the frosting is light, fluffy, and smooth. If the frosting is too thick, add a teaspoon more milk at a time; if it’s too thin, add a tablespoon more powdered sugar.
Assembling Your Masterpiece
Once all components are cool, it’s time for the exciting part – assembly!
1. Place one cake layer on your serving platter or cake stand. Spread a generous amount of the cooled peach filling evenly over the top of the first cake layer, leaving a small border around the edge.
2. Carefully place the second cake layer on top of the peach filling.
3. Frost the entire cake generously with the brown sugar buttercream frosting, smoothing it over the top and sides. You can create decorative swirls or keep it smooth, depending on your preference.
Enjoy this delightful Brown Sugar Layer Cake with Peach Filling! It’s a labor of love, but the taste is absolutely worth it.

Conclusion:
This Brown Sugar Layer Cake with Peach Filling is a true celebration of warm, comforting flavors. The rich, moist brown sugar cake layers perfectly complement the sweet and slightly tangy peach filling, creating a dessert that’s both elegant and delightfully rustic. It’s a recipe that’s sure to impress your guests or simply bring a smile to your face during a cozy afternoon. I love serving this cake slightly warm, allowing the peach filling to be wonderfully gooey, but it’s also fantastic chilled. For a delightful twist, consider adding a pinch of cinnamon or nutmeg to the peach filling, or even a splash of bourbon extract for an adult-friendly version. Don’t be intimidated; this cake is surprisingly straightforward to assemble, and the results are absolutely worth every step. I truly encourage you to give this Brown Sugar Layer Cake with Peach Filling a try – you won’t regret it!
Frequently Asked Questions:
Can I use canned peaches instead of fresh?
Absolutely! If fresh peaches aren’t in season, you can certainly use canned peaches. Opt for good quality whole or sliced peaches packed in juice or light syrup. Drain them well and consider reducing the sugar slightly in the filling, as canned peaches are often pre-sweetened. You might also want to cook them down a little longer to achieve the desired consistency.
How should I store leftover cake?
Store any leftover Brown Sugar Layer Cake with Peach Filling in an airtight container in the refrigerator. It will keep well for about 3-4 days. The cake is delicious served cold, or you can gently warm individual slices in the microwave for a few seconds to recapture some of that delightful warmth and gooeyness from the peach filling.

Brown Sugar Layer Cake with Peach Filling
A moist and tender brown sugar cake with a sweet, spiced peach filling, perfect for any occasion.
Ingredients
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5 cups peeled and chopped peaches (about 4-5 large peaches)
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1/3 cup (75g) packed light brown sugar
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1 tbsp cornstarch
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Juice from 1/2 a lemon
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2 1/2 cups (325g) all purpose flour
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2 1/2 tsp baking powder
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1/2 tsp ground cinnamon, optional
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1/2 tsp salt
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3/4 cup (168g) unsalted butter, room temperature
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1 1/2 cups (337g) packed Domino® light brown sugar
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3 tbsp vegetable oil
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1 tsp vanilla extract
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4 large eggs
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1 1/4 cups (300ml) milk
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1 1/4 cups (280g) unsalted butter, room temperature
Instructions
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Step 1
For the peach filling: In a medium saucepan, combine the chopped peaches, 1/3 cup brown sugar, cornstarch, and lemon juice. Cook over medium heat, stirring frequently, until the peaches have softened and the mixture has thickened, about 8-10 minutes. Remove from heat and let cool completely. -
Step 2
For the cake: Preheat oven to 350°F (175°C). Grease and flour two 9-inch round cake pans. In a medium bowl, whisk together the flour, baking powder, cinnamon (if using), and salt. -
Step 3
In a large bowl, cream together the 3/4 cup unsalted butter and 1 1/2 cups brown sugar until light and fluffy. Beat in the vegetable oil and vanilla extract. -
Step 4
Add the eggs one at a time, beating well after each addition. Gradually add the dry ingredients alternately with the milk, beginning and ending with the dry ingredients. Mix until just combined. -
Step 5
Divide the batter evenly between the prepared cake pans. Bake for 30-35 minutes, or until a wooden skewer inserted into the center comes out clean. -
Step 6
Let the cakes cool in the pans for 10 minutes before inverting them onto a wire rack to cool completely. -
Step 7
Once the cakes are completely cool, place one cake layer on a serving plate. Spread the cooled peach filling evenly over the top. Place the second cake layer on top of the filling. Frost as desired (frosting not included in ingredients).
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.
