Craving something sweet but short on time? This incredible 3-ingredient dump cake with canned fruit and coffee cake mix is an absolute game-changer! What started as a spontaneous kitchen experiment quickly became a beloved staple in our home. This recipe, featuring luscious pears, has rightfully earned its spot on our list of easy dump cake recipes, and we now whip it up at least once a month. Prepare to be amazed by how such simple ingredients can create something so deliciously satisfying!

This delightful three-ingredient dump cake is designed for ultimate simplicity. By combining any canned fruit you prefer – such as juicy pears or sweet peaches – with a quality coffee cake mix like Krusteaz, and just one egg, you can have a mouth-watering dessert or a comforting breakfast cake ready in surprisingly little time. It’s the perfect solution for those moments when you need a fantastic treat without the fuss of complicated baking.
Effortless Canned Fruit Dump Cake: A Simple Delight
When it comes to incredibly easy desserts, this recipe truly stands in a league of its own. Its origin story is as charming as the cake itself: a happy accident born from a craving for something sweet. Inspired by a friend’s creative use of muffin mix and canned pears for a blueberry loaf, I decided to experiment with a similar concept. The goal was simple: use readily available pantry staples to create a quick, satisfying treat. The result was this amazing canned fruit dump cake that requires minimal effort but delivers maximum flavor.
Can You Make a Dump Cake with Coffee Cake Mix? Absolutely!
Yes, and it’s actually one of the best ways to create a fantastic dump cake! Using coffee cake mix, similar to our favorite boxed cake mix recipes, simplifies the baking process immensely. These mixes are a baker’s secret weapon, as they already contain all the necessary leavening agents – baking soda, baking powder, and salt – meticulously pre-measured. This means you skip the tedious step of measuring multiple dry ingredients, saving you time and ensuring consistent results every time.
With a coffee cake mix, you’re not just getting a basic cake base; you’re also often getting a built-in crumb topping component, which adds a wonderful texture and a hint of cinnamon-spiced sweetness to your dump cake. Simply choose your desired flavor or color, add an egg for structure and richness, and combine it with your choice of pie filling or canned fruit. The convenience and delicious outcome make coffee cake mix an ideal foundation for a delectable dump cake that tastes like it took hours, not minutes, to prepare.

The Magic of a 3-Ingredient Dump Cake with Eggs
The initial idea for this recipe involved using coffee cake mix as a viable substitute for a standard cake mix, curious if it would yield similar delicious results. Pears seemed like a natural complement to the warm spices typically found in coffee cake. After combining the coffee cake mix with the liquid from the canned pears, I noticed the batter needed a bit more moisture and structure. That’s where the egg came in – a simple addition that made all the difference. I remember thinking, “Let’s see what happens,” a phrase often uttered before a truly great culinary discovery.
About 25 minutes later, the aroma filling the kitchen was irresistible, and the cake looked incredibly promising. But the true test, as always, was the taste. My husband, known for his discerning palate when it comes to new recipes, took a bite and declared it “pretty darn amazing!” That moment was a huge victory, signaling that this simple combination was a winner. It also opened up a world of possibilities for countless other variations using just these three core ingredients. Imagine the fun of experimenting with different fruits and flavors!
This versatile method allows for endless creativity. For example, you could easily transform this into a dump peach cobbler by simply swapping the pears for canned peaches. I often find myself using whatever canned fruit I have readily available in my pantry. Perhaps a fruit cocktail version is next on my list – stay tuned for that delicious experiment!

Crafting the Perfect Pear Dump Cake
While this recipe provides the simplest foundation for a pear dump cake, its beauty lies in its adaptability. Should you fall in love with its tender texture and delightful taste, you might explore slight enhancements for a more “homemade” feel. Consider trying our peach cobbler pound cake, which utilizes canned peaches and is baked in a bundt pan, creating a stunning presentation perfect for any gathering. However, for sheer ease and satisfying flavor, this 3-ingredient pear dump cake remains the ultimate go-to for busy bakers.
Frequently Asked Questions About Dump Cakes
Traditionally, most dump cakes are not stirred. The ingredients are typically “dumped” in layers – often filling on the bottom, followed by dry cake mix on top – to create distinct textures as they bake. However, this specific coffee cake dump cake is an exception to that rule. For this recipe, the ingredients need to be well incorporated to achieve that classic coffee cake consistency and ensure even distribution of the fruit and crumble topping.
While it’s generally recommended to refrigerate dump cakes, especially those with fruit, many people enjoy them warm right after baking. It’s often served immediately, with or without a dollop of ice cream or whipped cream, which delightfully melts into the warm cake. Slicing isn’t always necessary; a warm scoop with vanilla ice cream is often considered perfection. However, for extended freshness and food safety, particularly with fruit-containing desserts, refrigerating leftovers once they have completely cooled is a good practice.
The Simple Science Behind How Dump Cakes Work
The magic of a dump cake lies in its effortless assembly, relying on just enough moisture to activate the dry cake mix. In our 3-ingredient version, the combination of the liquid from the canned fruit and the added egg creates the perfect consistency. The egg plays a crucial role, helping to stiffen the mixture and provide that characteristic springy, fluffy bite you expect from a well-baked cake. This method allows the cake to rise beautifully and retain its structure, even with the added moisture from the fruit.
The world of dump cakes is vast and varied, offering hundreds of delicious combinations. Typically, you’ll find recipes using a box of standard cake mix, various canned fruits or pie fillings, and often a stick of butter (melted and poured over) to provide richness and aid in the crumbly topping. Many popular recipes, such as our vibrant pineapple cherry dump cake, utilize yellow cake mix with cherry or apple pie filling. However, this particular recipe stands out for its even greater simplicity: it contains no butter and uses canned fruit, including its juice, for moisture. While I’ve only tested this exact method with coffee cake mix so far, it’s quite possible that other dry cake mixes could yield similarly delightful results.

Essential Ingredient Notes for Your Dump Cake
- Coffee Cake Mix: For consistent, delicious results, I highly recommend using Krusteaz coffee cake mix. This specific recipe has been developed and tested with this brand, and its performance with other brands or types of dry cake mix has not yet been verified.
- Egg: A single large egg is all you need. For best mixing and rising, ensure the egg is at room temperature before incorporating it into the batter.
- Can of Fruit: We achieved fantastic results with canned pears, but feel free to experiment with other varieties like canned peaches. Ensure the fruit is sliced and, for better texture distribution, consider dicing it into smaller bite-sized pieces. Don’t forget to include the liquid from the can, as it’s crucial for moisture!
- Baking Dish: An 8×8 inch baking dish is ideal for this recipe, ensuring the correct baking time and thickness. Prepare the dish by spraying it thoroughly with non-stick cooking spray; this will make scooping out perfect portions much easier.
Customizing Your Dump Cake: Easy Substitutions
The beauty of this recipe lies in its flexibility, allowing for various substitutions to suit dietary needs or ingredient availability. If you require a dairy-free cake, this recipe is an excellent choice as it contains no butter or milk. However, always remember to double-check the ingredient list on your coffee cake mix box to ensure it doesn’t contain any hidden dry milk powders. For an egg-free alternative, you could experiment with an egg substitute like those offered by Bob’s Red Mill, whisked with water and allowed to sit for 5 minutes as directed.
As mentioned, the choice of fruit is entirely up to you! Beyond pears and peaches, consider using a can of fruit cocktail for a fun, multi-fruit experience, or explore other canned options like pineapple chunks or berries in light syrup. The possibilities for delicious customization are truly endless, making this recipe a fantastic canvas for your culinary creativity.

Top Tips for a Perfectly Baked Dump Cake
- Initial Mixing: In a mixing bowl, combine the coffee cake mix (from the white bag), the large egg, half of the brown sugar crumb mix (found in the box), and all the liquid from your canned fruit. This specific order and combination have been tested multiple times to achieve the ideal batter consistency and the best overall result.
- Preheat Your Oven: Ensure your oven is preheated to 350°F (175°C) before you even think about putting your cake in. Baking goods require the oven to be at the correct temperature from the start to rise properly and prevent a dense, heavy texture.
- Prepare the Fruit: Using a knife, gently slice the canned fruit into smaller, bite-sized pieces. This ensures that every forkful of cake contains a delightful piece of fruit. Once diced, add the entire contents of the can (fruit and juice) to the bowl and gently fold it into the batter.
- Pan Preparation: Generously spray an 8×8 inch baking pan with non-stick cooking spray. Pour the prepared batter into the pan, then use a spatula to gently smooth the top, ensuring an even thickness across the entire pan for uniform baking.
- Add the Topping: Sprinkle the remaining brown sugar mixture evenly over the top of the batter. For an added layer of crunch and flavor, consider scattering some crushed nuts on top, a technique we’ve used with great success in our Peach Cobbler using Cake Mix.
- Baking and Cooling: Bake the cake until the edges are golden brown and firm, and a toothpick inserted into the center comes out mostly clean, with just a few moist crumbs attached. Once baked, transfer the pan to a cooling rack and let it cool for at least 15 minutes before slicing and serving. This cooling period allows the cake to set properly.
It’s perfectly normal for the center of the cake to sink slightly; this is a sign of its wonderful moistness. Unlike some other dump cake recipes, this particular version maintains its structure remarkably well. As you’ll observe, the inclusion of fruit not only keeps the cake incredibly tender but also adds delightful chunks, creating a pleasing texture with every bite.
3-Ingredient Canned Fruit Coffee Cake Recipe

This 3-ingredient dump cake, made with canned fruit pears and coffee cake mix, is a phenomenal discovery! It’s a versatile coffee cake that works perfectly as a breakfast treat or a delightful dessert, incredibly simple to throw together.
By: Justine
- Prep Time: 5 mins
- Cook Time: 40 mins
- Servings: 9
Equipment
- 1 8×8 inch pan
- 1 Bowl
Ingredients
- 1 box coffee cake mix (21 oz, e.g., Krusteaz)
- 1 large egg
- 1 can pears (or peaches), 15 oz, canned and sliced. Cut pears into diced pieces, include juice from the can into the batter.
Instructions
- In a mixing bowl, combine the main coffee cake mix (the contents of the white bag, set the brown sugar bag aside for now), the egg, and the liquid from the can of pears. Mix well until smooth.
- Next, add approximately half of the brown sugar crumb topping mixture (from the separate bag included in your boxed coffee cake kit) into the batter and mix thoroughly.
- Use a knife to dice the sliced pears from the can into smaller, bite-sized pieces. Pour the diced pears (along with any remaining juice) into your bowl and gently fold them into the batter until just combined.
- Preheat your oven to 350°F (175°C). Lightly spray the inside of an 8×8 inch baking pan with non-stick cooking spray.
- Pour the prepared batter evenly into the sprayed pan and use a spatula to smooth the top, ensuring an even thickness across the pan for uniform baking.
- Evenly sprinkle the remaining brown sugar mixture over the top of the batter. Bake for 40 minutes, or until a toothpick inserted into the center comes out mostly clean with a few moist crumbs attached.
- Once baked, remove the cake from the oven and place it on a cooling rack for at least 15 minutes to allow it to set and solidify before slicing and serving.
Nutrition Information (Approximate)
- Serving: 3oz
- Calories: 218kcal
- Carbohydrates: 47g
- Protein: 3g
- Fat: 2g
- Saturated Fat: 1g
- Cholesterol: 18mg
- Sodium: 425mg
- Potassium: 34mg
- Fiber: 1g
- Sugar: 25g
- Vitamin A: 26IU
- Calcium: 124mg
- Iron: 1mg
Nutrition information is automatically calculated, so should only be used as an approximation.
Additional Info
- Course: Breakfast, Dessert
- Cuisine: American
Serving Your Dump Cake: Hot or Cold?
When it comes to enjoying a dessert, there truly is no wrong way! This dump cake is absolutely divine straight out of the oven, especially when topped with a generous dollop of whipped cream or a scoop of vanilla ice cream that slowly melts into its warm, tender crumb. However, if you allow it to cool completely, or even chill it overnight in the fridge, you’ll discover a different flavor profile where the subtle nuances of the fruit become more pronounced. Each temperature offers a unique and equally delightful experience. Whether you prefer it warm and gooey or cool and refreshing, this cake is a winner.
Innovative Baking: Can You Bake Dump Cake in a Muffin Tin?
Absolutely! For a creative twist and individual servings, you can easily bake this dump cake mixture in a muffin tin. This method offers the benefit of quicker baking times, typically requiring only about 18-20 minutes, and results in charming, portion-controlled treats with a delightful crust all the way around. No matter which baking vessel you choose, the preparation and baking time for this easy dump cake remain under 45 minutes, making it an ideal choice for busy schedules. If you’re looking for more quick and delicious dump cake ideas, explore some of our other favorites:
Our chocolate cherry dump cake is an incredibly indulgent option, requiring just chocolate cake mix and cherry pie filling. For a different texture, try our Crock-Pot dump cake with apple and chocolate, which yields a much moister result than oven-baked versions, though it doesn’t rise as much. For an incredibly speedy no-bake option, our no-bake cake offers a delightful eclair-like experience, best served chilled. I’m guilty of enjoying a slice for breakfast occasionally – after all, it does contain eggs!
Proper Storage: Should Leftover Dump Cake Be Refrigerated?
Given the fruit content, it’s always a good idea to refrigerate any leftover dump cake to maintain its freshness and ensure food safety. We certainly don’t want to waste any of this delicious treat! Once the cake has completely cooled to room temperature, transfer any remaining portions into an airtight container. If an airtight container isn’t available, wrapping it tightly in plastic wrap will also help keep the air out and preserve its quality. Stored properly, the cake will remain fresh and delicious for a few days.
When you’re ready to enjoy a slice, a quick 45-second reheat in the microwave is usually enough to bring it back to a warm, comforting state. However, it’s worth noting that beyond about 48 hours, the texture may begin to change slightly. For the best flavor and texture experience, I recommend consuming leftovers within two days. I haven’t personally tried freezing this particular dump cake, and I likely wouldn’t, as I anticipate it might become mushy upon defrosting, especially at the bottom. As a “texture gal,” I find it hard to imagine it would retain its delightful consistency after freezing and thawing.
