This oven baked 5-ingredient strawberry dump cake is the sort of easy, humble dessert that has shown up at Midwestern potlucks and church suppers for generations, just in different outfits.

Step 4: Add the Butter

Slowly drizzle the melted butter over the surface of the cake mix.

Try to cover as much of the dry mix as possible. Areas coated with butter will bake into a crisp, golden topping.

If using sliced butter instead, arrange the thin butter slices evenly across the surface.

Step 5: Bake

Place the baking dish into the preheated oven.

Bake for 40 to 50 minutes, or until:

• The fruit is bubbling around the edges.
• The top is golden brown.
• The cake topping looks crisp and fully baked.

If you notice a few dry spots after 30 minutes, you can lightly drizzle a tablespoon or two of melted butter over those areas.

Step 6: Cool Before Serving

Allow the dump cake to cool for about 10 to 15 minutes.

This brief cooling period allows the strawberry filling to thicken slightly, making it easier to serve while remaining deliciously warm.

Serving Suggestions

This dessert is wonderful on its own, but it becomes even more special when paired with:

• Vanilla ice cream
• Fresh whipped cream
• A dollop of sweetened cream cheese
• Fresh sliced strawberries
• Powdered sugar
• A drizzle of white chocolate

The contrast between the warm cake and cold ice cream is especially irresistible.

Tips for Success

• Use ripe fresh strawberries for the best flavor.
• Spread the butter as evenly as possible for a consistent golden topping.
• Avoid stirring the layers together before baking.
• Bake until the fruit bubbles vigorously around the edges.
• Let the dessert rest before serving to help the filling set.

Delicious Variations

One of the best things about dump cakes is how easy they are to customize.

Try these ideas:

• Add fresh blueberries for a mixed berry version.
• Sprinkle chopped pecans or walnuts over the cake mix.
• Use white cake mix for a lighter flavor.
• Add shredded coconut for extra texture.
• Mix in a teaspoon of cinnamon for a warm, comforting twist.
• Top with sliced almonds before baking.

Storage

Cover leftovers tightly and refrigerate for up to 4 days.

To reheat, warm individual servings in the microwave for 20–30 seconds, or reheat the entire baking dish in a 325°F oven until warmed through.

Freezing

The baked dump cake freezes well.

Allow it to cool completely, wrap tightly, and freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.

Frequently Asked Questions

Why is it called a dump cake?

Because the ingredients are simply “dumped” into the baking dish in layers without mixing, making it one of the easiest homemade desserts you can prepare.

Can I use frozen strawberries?

Yes. Add them directly from frozen without thawing. You may need to increase the baking time by 5 to 10 minutes.

Can I make it ahead of time?

Yes. Bake the cake a day in advance, refrigerate it, and reheat before serving. Many people find the flavors become even richer the next day.

Can I use another fruit?

Absolutely. Blueberries, cherries, peaches, raspberries, blackberries, or mixed berries all work beautifully using the same method.

Final Thoughts

This 5-Ingredient Strawberry Dump Cake is a timeless dessert that proves delicious baking doesn’t have to be complicated. With juicy strawberries, a buttery golden cake topping, and almost no prep work, it’s the perfect recipe for busy families, casual gatherings, or anytime you want a comforting homemade treat. Whether served warm with a scoop of vanilla ice cream or enjoyed on its own, this humble dessert delivers classic flavor, nostalgic charm, and effortless simplicity in every bite.