Easiest 3-Ingredient Lemon Dump Cake Recipe | Quick & Delicious Dessert

Posted on September 24, 2024 by Maya

Desserts and Sweets

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Introduction

Oh, the sweet scent of nostalgia! Does anything bring you back to cozy kitchen afternoons quite like a simple, comforting dessert? Today, we’re diving headfirst into a recipe that’s so ridiculously easy, it feels like a secret handshake for busy bakers. We’re talking about a 3-Ingredient Lemon Dump Cake that’s about to become your new go-to for dessert emergencies, potlucks, or just because you deserve something wonderfully bright and delicious. Seriously, it’s a game-changer!

Why You’ll Love This Recipe

  • Super Fast: From pantry to oven in under 5 minutes of prep!
  • Incredibly Easy: No fancy techniques, just pure, simple goodness.
  • Perfectly Giftable: Bake it in a cute dish, tie a ribbon, and share the sunshine.
  • Guaranteed Crowd-Pleaser: That bright lemon flavor is universally loved!

Ingredients

Get ready for the magic of just three, yes THREE, ingredients. It doesn’t get much simpler than this!

  • 2 (21-ounce) cans Lemon Pie Filling: This is where all the tangy, sweet lemon goodness comes from. It’s already perfectly sweetened and thickened, making our job so much easier.
  • 1 box Lemon Cake Mix: Any standard 15.25-ounce box of lemon cake mix will work wonders here. Don’t even think about making the cake from scratch – we’re embracing the shortcut!
  • 3/4 cup Salted Butter: This is the magic binder that creates that irresistible golden crust. I like using salted butter because it adds a little depth, but unsalted is fine too – just add a tiny pinch of salt to the mix if you go that route.

How to Make It

Alright, kitchen confidant, let’s get this done! Grab your favorite mixing bowl (or just skip the bowl entirely – that’s the beauty of dump cake!).

  1. Preheat Your Oven: First things first, get that oven preheating to 350°F (175°C). This ensures it’s nice and ready to bake your cake to perfection.
  2. Spread the Lemon Love: Grab a 9×13 inch baking dish – your trusty workhorse. Open up those two cans of lemon pie filling and spread them evenly across the bottom. Make sure it’s a nice, smooth layer; it’s the foundation of our deliciousness!
  3. Cake Mix Magic: Now, open up your box of lemon cake mix. Don’t prepare it according to the box instructions – we’re not doing that today! Just sprinkle the dry cake mix evenly over the top of the lemon pie filling. Try to cover as much of the filling as you can.
  4. Butter Bliss: Melt your 3/4 cup of salted butter. You can do this in a small saucepan on the stove or pop it in the microwave for about 30-60 seconds. Once it’s melted, drizzle it evenly all over the dry cake mix. Make sure you get it into all those little nooks and crannies!
  5. Bake to Golden Perfection: Pop that dish into your preheated oven and bake for 30-40 minutes. You’re looking for a beautiful, golden-brown crust and for the filling to be nice and bubbly around the edges. The aroma filling your kitchen will be pure bliss!

Substitutions & Additions

While this recipe is pretty perfect as is, sometimes you just want to jazz things up a bit! Here are a few ideas:

  • Spice it Up: A pinch of cinnamon or nutmeg sprinkled over the dry cake mix before the butter can add a lovely warmth.
  • Citrus Boost: If you love a super zesty flavor, add the zest of one fresh lemon over the pie filling before adding the cake mix.
  • Berry Goodness: Gently scatter a handful of fresh blueberries or raspberries over the lemon pie filling before adding the cake mix for a burst of color and flavor.
  • Nutty Crunch: A sprinkle of chopped pecans or walnuts over the dry cake mix before the butter can add a wonderful texture.
  • Cream Cheese Swirl: For an extra decadent treat, dollop spoonfuls of softened cream cheese over the lemon pie filling and swirl it in slightly before adding the cake mix.

Tips for Success

Even the simplest recipes can benefit from a few pro tips! Here’s what I’ve learned:

  • Even Spreading is Key: Make sure both the pie filling and the cake mix are spread as evenly as possible in the dish. This helps ensure even baking and a beautiful crust.
  • Don’t Overmix (Because You Don’t Mix!): The beauty of a dump cake is that you don’t mix anything! Just layer and pour. Resist the urge to stir it all together.
  • Butter Distribution: Really focus on drizzling that melted butter so it covers the majority of the dry cake mix. This is what creates that lovely cake-like texture on top.
  • Prep Ahead Magic: You can assemble the pie filling and dry cake mix in your baking dish ahead of time, cover it tightly, and store it in the refrigerator for up to 24 hours. Just pour the melted butter over the top and bake when you’re ready.
  • Know Your Oven: Ovens can be finicky! Keep an eye on your cake during the last 10 minutes of baking. If the top is browning too quickly, you can loosely tent it with aluminum foil.

How to Store It

Leftovers? Lucky you! This dump cake is still delicious the next day.

Once cooled, cover the baking dish tightly with plastic wrap or aluminum foil, or transfer any remaining cake to an airtight container. It will keep nicely in the refrigerator for up to 3-4 days. To reheat, a quick zap in the microwave or a few minutes in a warm oven (around 300°F/150°C) will do the trick.

FAQs

Got a question? I’ve got you covered!

  • Can I use a different flavor of cake mix? You absolutely can! While lemon is classic, a vanilla or yellow cake mix will also work beautifully and offer a slightly different flavor profile.
  • Can I make this gluten-free? Yes! Look for a gluten-free lemon pie filling and a gluten-free lemon cake mix. The rest of the recipe stays the same.
  • What do I serve with dump cake? A scoop of vanilla ice cream or a dollop of whipped cream is heavenly! It’s also wonderful on its own.
Print

3-Ingredient Lemon Dump Cake

A super fast and incredibly easy dump cake recipe that uses only three ingredients: lemon pie filling, lemon cake mix, and butter. It’s a guaranteed crowd-pleaser with a bright lemon flavor.

  • Prep Time: 5 minutes
  • Cook Time: 40 minutes
  • Total Time: 45 minutes
  • Yield: 12 slices

Ingredients

Scale

Main ingredients

  • 2 cans Lemon Pie Filling (21-ounce cans)
  • 1 box Lemon Cake Mix (Standard 15.25-ounce box)
  • 0.75 cup Salted Butter (melted)

Instructions

  1. Preheat your oven to 350°F (175°C).
  2. Open the two cans of lemon pie filling and spread them evenly across the bottom of a 9×13 inch baking dish.
  3. Sprinkle the dry lemon cake mix evenly over the top of the lemon pie filling.
  4. Melt the 3/4 cup of salted butter and drizzle it evenly all over the dry cake mix, ensuring it covers most of the surface.
  5. Bake in the preheated oven for 30-40 minutes, or until a golden-brown crust forms and the filling is bubbly around the edges.

Notes

For best results, ensure the pie filling and cake mix are spread as evenly as possible. If the top browns too quickly, loosely tent with aluminum foil. This cake can be assembled up to 24 hours ahead and refrigerated before baking.

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