There's something magical about a simple combination of ingredients transforming into a delightful dessert. Enter the 3-Ingredient Peach Dump Cake—a wonderfully easy recipe that requires minimal effort but delivers maximum satisfaction. With just sliced peaches, yellow cake mix, and butter, you can create a warm, comforting treat that feels like a hug from the oven. Perfect for busy weeknights or spontaneous gatherings, this dessert is a true crowd-pleaser that even the most novice bakers can master. Plus, it's freezer-friendly, making it a fantastic option to keep on hand for when cravings strike. Are you ready to dive into this effortless sweet sensation that will have everyone asking for seconds?

Why is this Peach Dump Cake a must-try?
Simplicity at its Core: With just three ingredients, this Peach Dump Cake is the ultimate no-fuss dessert.
Effortless Preparation: Spend only 5 minutes prepping before letting the oven do all the work.
Luscious Taste: The combination of sweet peaches and buttery cake creates a mouthwatering flavor explosion.
Versatile Treat: Enjoy it warm out of the oven or topped with vanilla ice cream for an extra indulgence.
Perfect for Any Occasion: Whether it’s a family dinner or a friendly get-together, this dessert guarantees smiles all around!
Peach Dump Cake Ingredients
• A delightful set of essentials to create magic in your kitchen!
For the Cake
- Sliced peaches in heavy syrup – Using two 15 oz cans brings sweetness and moisture that make this Peach Dump Cake irresistibly luscious.
- Yellow cake mix – It provides a fluffy base with a hint of sweetness; opt for gluten-free if needed!
- Unsalted butter – ½ cup (1 stick) is essential for that rich, buttery flavor that envelopes the cake.
With these simple ingredients, you're on your way to crafting a dessert that offers pure comfort and happiness!
Step‑by‑Step Instructions for Peach Dump Cake
Step 1: Preheat the Oven
Begin by preheating your oven to 350°F (175°C). While the oven warms up, take a moment to lightly grease a 9×13-inch baking dish with cooking spray or butter. This ensures that your Peach Dump Cake won't stick and will come out beautifully once baked, setting the stage for that perfect golden top.
Step 2: Prepare the Peaches
Open both cans of sliced peaches in heavy syrup and pour the contents directly into your prepared baking dish. Spread the peaches evenly across the bottom, making sure to include all that luscious syrup, as this will create a lovely base for your cake. Don't be shy; those juicy peaches are what make this dessert shine!
Step 3: Add the Cake Mix
Now, grab your box of yellow cake mix and sprinkle it evenly over the peaches without stirring. Make sure to cover all the peaches and syrup so that the cake mix can absorb the flavors as it bakes. The dry mix will form a beautiful crust while cooking, which is essential for that classic Peach Dump Cake texture.
Step 4: Top with Butter
Take your half cup of unsalted butter and slice it into thin pats. Distribute these pats evenly over the top of the cake mix. This step is crucial; as the butter melts during baking, it will create a rich, buttery layer that enhances the flavor and texture of your Peach Dump Cake, contributing to that irresistibly comforting experience.
Step 5: Bake the Cake
Place your baking dish in the preheated oven and bake for 45–50 minutes. Keep an eye on it as it cooks; the top should become golden brown and bubbly, filling your kitchen with mouthwatering aromas. This is when the magic happens, transforming simple ingredients into a delightful dessert that’s hard to resist.
Step 6: Cool and Serve
Once baked, remove the Peach Dump Cake from the oven and let it cool slightly for about 10–15 minutes. This cooling period helps the flavors meld together and makes it easier to serve. It’s best enjoyed warm, perhaps with a scoop of vanilla ice cream melting on top, creating a delightful contrast that turns every bite into a sweet summer memory.

Make Ahead Options
These Peach Dump Cakes are perfect for meal prep enthusiasts! You can prepare the peach layer and place it in the baking dish up to 24 hours in advance, sealing tightly with plastic wrap to preserve freshness. The cake mix can be stored separately in an airtight container, maintaining its quality until you're ready to bake. When you're ready to enjoy this delightful dessert, simply sprinkle the dry cake mix over the peaches, top with the butter pats, and bake as instructed. This not only saves you time on busy weeknights but ensures that you still have a deliciously fresh Peach Dump Cake to serve!
Expert Tips for Perfect Peach Dump Cake
• Use Quality Peaches: Choosing ripe, sweet peaches will elevate the flavor of your Peach Dump Cake. Always opt for peaches in syrup for added sweetness.
• Even Cake Mix Layer: Ensure a uniform layer of cake mix over the peaches. A clumped or uneven mix may lead to uneven baking, resulting in undercooked spots.
• Butter Placement: Distribute butter pats generously across the top. Overlooking this step can lead to dry areas in your finished cake, so spread it well!
• Watch Baking Time: Ovens can vary. Start checking for doneness at 40 minutes, looking for a bubbly, golden-brown top to know it’s ready.
• Serve Warm: Enjoy your Peach Dump Cake fresh from the oven for the best taste and texture. Pair it with vanilla ice cream for a delightful flavor combination.
What to Serve with Peach Dump Cake?
Indulge in a delicious finale that perfectly complements the warmth and sweetness of this delightful dessert.
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Creamy Vanilla Ice Cream: The rich creaminess contrasts wonderfully with the warm cake, making every bite a heavenly experience.
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Fresh Berries: A mix of juicy strawberries, blueberries, or raspberries adds a burst of freshness that balances the sweetness of the dump cake. Create a vibrant summer medley!
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Whipped Cream: A dollop of lightly sweetened whipped cream provides an airy touch, enhancing the overall fluffiness of your dessert experience. Ideal for those who love a touch of decadence!
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Cinnamon Sugar Dusting: Sprinkle a bit of cinnamon sugar over each serving for an aromatic twist that elevates the warm flavors in your Peach Dump Cake.
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Chocolate Sauce: Drizzle warm chocolate sauce on top for an indulgent contrast. The rich chocolate adds depth, and it's a hit with those craving extra sweetness.
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Iced Tea or Lemonade: Refreshing drinks like sweet iced tea or lemonade offer a crisp counterpoint to the warm, buttery flavors of the cake, perfect for summer gatherings.
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Nutty Granola: A sprinkle of crunchy granola adds texture and nutty flavor, making your dessert even more satisfying and interesting to eat.
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Almond or Coconut Milk: For a healthier twist, a splash of almond or coconut milk can enhance the cake's flavors while adding a creamy goodness.
Peach Dump Cake Variations & Substitutions
Customize this delightful dessert to suit your taste buds and pantry!
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Berry Twist: Substitute sliced peaches with mixed berries for a vibrant, tangy flavor that captures summer's essence. The fresh juiciness of berries adds a new dimension to your cake, making it a colorful delight.
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Spice It Up: Add 1 teaspoon of cinnamon or nutmeg to the dry cake mix for a warm, fragrant twist. These spices elevate the cake with aromatic notes, perfect for cozy gatherings.
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Nutty Crunch: Sprinkle ½ cup of chopped nuts (like pecans or walnuts) over the cake mix before baking for added crunch and richness. This creates a wonderful texture contrast that's oh-so-satisfying.
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Peachy Keen: For an extra peachy flavor, mix in 1 cup of diced fresh peaches along with the canned peaches. Fresh peaches brighten up the dish, delivering a delightful burst of flavor in every bite.
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Dairy-Free Delight: Use coconut oil or a dairy-free butter substitute instead of unsalted butter, keeping your cake vegan-friendly. This swap adds a subtle, tropical flavor twist that pairs beautifully with the peaches.
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Chocolate Lover: Drizzle some melted chocolate over the top of the cake mix before baking for a decadent chocolate-peach fusion. It's a dream come true for anyone who loves rich, chocolatey desserts.
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Syrup Swap: Replace the heavy syrup with maple syrup for a natural sweetness and unique taste. This substitution provides an intriguing flavor profile that complements the peaches beautifully.
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Spicy Kick: Add a pinch of red pepper flakes to the cake mix for a surprising hint of heat that pairs well with the sweetness of the peaches. Just a touch of spice will leave your guests guessing!
With these variations, your Peach Dump Cake can become a whole new experience every time you make it!
How to Store and Freeze Peach Dump Cake
Room Temperature: Store leftover Peach Dump Cake at room temperature for up to 3 days, loosely covered with foil or plastic wrap to keep it fresh.
Fridge: For longer storage, keep the cake in an airtight container in the fridge for up to 1 week. This helps maintain its moisture while prolonging its life.
Freezer: To freeze, wrap the cooled cake tightly in plastic wrap and then in aluminum foil. It can last in the freezer for about 2-3 months.
Reheating: To enjoy your Peach Dump Cake, reheat it in the oven at 350°F (175°C) for about 15-20 minutes, or until warmed through.

3-Ingredient Peach Dump Cake Recipe FAQs
How do I choose the best peaches for my Peach Dump Cake?
Absolutely! When selecting peaches, always go for ripe ones that give a little when pressed. Look for peaches with a vibrant color and minimal blemishes. The sweetness of your cake will greatly depend on the quality of the peaches used, so aim for those that are sweet and juicy!
What is the best way to store leftover Peach Dump Cake?
Very good question! You can keep leftover Peach Dump Cake at room temperature for up to 3 days, loosely covered to prevent drying out. If you want it to last a bit longer, transfer it to an airtight container and refrigerate it for up to 1 week.
Can I freeze Peach Dump Cake and how?
Yes, you can freeze it! First, allow the cake to cool completely. Then, wrap it tightly in plastic wrap, ensuring no air is trapped, and follow up with aluminum foil for extra protection. It will stay fresh for about 2-3 months in the freezer. When you’re ready to enjoy it, simply reheat in the oven at 350°F (175°C) for 15-20 minutes.
What should I do if the top of my Peach Dump Cake is not golden brown?
If your cake isn't browning after the recommended baking time, it might need a bit longer in the oven. Check for bubbles around the edges, which indicate it's cooking through. If the top still looks pale, you might try increasing the oven temperature to 375°F (190°C) for the last 5-10 minutes to help it achieve that golden finish.
Are there any allergy considerations I should be aware of?
Very much so! This Peach Dump Cake contains gluten from the yellow cake mix, so for those with gluten sensitivities, I recommend opting for a gluten-free cake mix. Additionally, if you have lactose intolerance, you can substitute the butter with a dairy-free option to ensure everyone can enjoy this delightful dessert!

Irresistibly Easy Peach Dump Cake for Sweet Summer Nights
Equipment
- 9×13-inch baking dish
- Oven
Ingredients
For the Cake
- 2 cans sliced peaches in heavy syrup
- 1 box yellow cake mix opt for gluten-free if needed
- 0.5 cup unsalted butter 1 stick
Instructions
Step-by-Step Instructions
- Preheat the oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish.
- Open both cans of sliced peaches in heavy syrup and pour into the prepared baking dish, spreading evenly.
- Sprinkle the yellow cake mix evenly over the peaches without stirring.
- Slice the unsalted butter into thin pats and distribute them evenly over the cake mix.
- Bake in the preheated oven for 45–50 minutes, until the top is golden brown and bubbly.
- Remove from the oven and let cool for about 10–15 minutes before serving.




