If you’re wondering how to make boxed lemon cake mix better, you’re in the right place! Whether you’re looking to create a show-stopping dessert for a family gathering or just want to satisfy your craving for a lemony treat, this simple recipe will help you elevate a basic box lemon cake mix into something truly special.
Packed with a creamy lemon filling and topped with fresh strawberries, this cake mix recipe is guaranteed to blow away your taste buds and impress anyone lucky enough to try it.

Why Make Lemon Cake from Doctored Cake Mix
Using a boxed lemon cake mix is convenient, but adding a few simple ingredients can transform it into a bakery-quality dessert. The combination of lemon pie filling, buttercream frosting, and fresh strawberries creates a burst of flavors that make this cake stand out. Plus, this recipe is easy to follow and doesn’t require any advanced baking skills—perfect for anyone who wants an impressive cake with minimal effort.
This delightful lemon cake boasts a delicate, moist crumb and a burst of zesty lemon flavor. Whether you’re craving cupcakes or a layered cake, this recipe delivers. Its sturdy structure makes it perfect for fondant, adding a touch of elegance to any occasion. With its irresistible taste and versatility, there’s no wonder why this lemon cake is a crowd-pleaser.
Ingredients
- 1 Lemon Cake Mix (any brand will work)
- Eggs, Vegetable Oil, and Water (as per the cake mix instructions)
- 1 Container of Buttercream Frosting
- 1 Can of Lemon Pie Filling
- About 10 Strawberries, sliced
Optional Add-ins for More Flavor:
- Sour Cream: Add ½ cup to the batter for extra moisture and richness.
- Instant Lemon Pudding Mix: Mix in 1 small box for a more intense lemon flavor.
- Vanilla Extract: Add 1 teaspoon for an enhanced vanilla-lemon combo.
- Lemon Juice: Add 2 tablespoons of fresh lemon juice to the batter for a tangy twist.

Instructions for the Perfect Lemon Cake:
- Prepare the Cake Batter: Follow the instructions on your boxed lemon cake mix, using the required eggs, oil, and water. For added moisture, stir in ½ cup of sour cream and a box of instant lemon pudding mix for extra lemony goodness.
- Bake the Cake: Pour the batter into two 8-inch round cake pans and bake according to the cake mix instructions. Be sure to grease your cake pans to prevent sticking. Let the cakes cool completely before assembling.
- Add the Lemon Filling: Once the cakes have cooled, spread a generous layer of lemon pie filling on top of one of the cakes. This will be your creamy lemon filling that elevates the boxed cake to the next level.
- Stack and Frost: Place the second cake on top of the filling, making a perfect lemon cake with lemon filling. Frost the entire cake with buttercream frosting, ensuring the sides and top are covered evenly.
- Top with Strawberries: Slice the strawberries and arrange them on the sides and top of the cake. This fresh touch not only adds beauty but complements the lemon flavor perfectly.
- Chill for Best Results: Refrigerate the cake for a few hours to let the flavors meld together. This also helps firm up the frosting and makes slicing the cake easier.
Lemon Cake Flavor Combos
This cake is versatile and can be paired with a variety of flavor combos to suit your taste. Try these ideas to customize your cake:
- Cream Cheese Frosting: Swap the buttercream for cream cheese frosting for a tangy twist.
- Velvet Cake Style: Add some vanilla extract and make a velvet cake version by mixing ½ cup of buttermilk into the batter.
- Lemon Curd Drizzle: Drizzle lemon curd over the top for an extra citrusy punch.
Pro Tips for a Blow-Away Cake Topper
To make your lemon cake truly Instagram-worthy, create a blow-away cake topper using a mix of powdered sugar and fresh lemon zest. Lightly dust the top of the cake before serving for an elegant, final touch that enhances the lemon flavor.
With just a few simple tweaks, you can turn a boxed lemon cake mix into a delicious, bakery-quality dessert. Whether you’re making this lemon cake with creamy lemon filling for a special occasion or just to treat your family, the fresh strawberries and rich flavors will make it a hit.

Easy Ways To Upgrade Your Boxed Cake Mix
How can I make a boxed lemon cake mix more moist?
To make your boxed lemon cake mix moist, try adding sour cream, extra eggs, or using whole milk instead of water. You can also stir in a package of instant pudding mix, which adds both moisture and flavor.
Can I use fresh lemon juice in this recipe?
Absolutely! Adding fresh lemon juice to the batter (about 2 tablespoons) can brighten the lemon flavor, making it taste even more homemade.
Can I use this recipe for a bundt cake?
Yes, this recipe works well in a bundt cake pan. Just adjust the cooking time according to the pan size, and be sure to grease the pan thoroughly for easy removal.
Can I freeze this lemon cake?
Yes, you can freeze the unfrosted cake layers. Wrap them tightly in plastic wrap and foil, then freeze for up to 3 months. Thaw before assembling with the lemon filling and buttercream frosting. Check out these tips for more instructions on how to freeze a cake.

How do you make a box cake taste like it came from the bakery?
To make a box cake taste like it came from the bakery, try these tips:
- Swap oil for melted butter.
- Use milk or buttermilk instead of water.
- Enhance the flavor with vanilla or almond extract.
- Incorporate sour cream or mayonnaise for moisture.
- Add chopped nuts for texture.
- Make homemade frosting to elevate the taste.
- Layer with fruit fillings for a gourmet touch.
- Turn it into a poke cake by adding pudding or syrup after baking.
What can I add to box cake mix to make it better?
There are really easy ways to upgrade your boxed cake mix:
- Add an extra egg to improve richness.
- Swap water with milk, coffee, or soda for more flavor.
- Use butter instead of oil for a richer taste.
- Mix in a box of instant pudding for moisture and flavor.
- Top the cake with homemade frosting.
- Add flavor extracts or citrus zest to boost taste.
- Try ricotta cheese for added creaminess and texture.
Is it better to use milk instead of water in a box cake mix?
Yes, using milk instead of water in a box cake mix is better because it adds a dense texture, resulting in a more moist and flavorful cake. You can also use buttermilk, which gives your cake a tangy flavor that balances out the sweetness for a homemade taste.
How to hack a box cake mix?
Here are some great hacks to make a box cake mix taste homemade:
- Use melted butter instead of oil for a richer flavor.
- Add an extra egg to make the cake super moist.
- Replace water with milk for a creamier texture.
- For a special touch, make your own frosting to elevate the cake.
Should you beat eggs before adding to cake mix?
Yes, lightly beating eggs before adding them to the cake mix helps them incorporate better, especially if you’re adding them late in the mixing process. This tip is especially useful for cakes made using baking powder or baking soda as leavening agents.
More Easy Cake Recipes Without Box Mix
- Frosted Cinnamon Coffee Cake with Brown Sugar Filling
- Chocolate Chip Cheesecake Recipe
- Blueberry Refrigerator Cake

how to make boxed lemon cake mix better
Learn how to make boxed lemon cake mix better using simple ingredients like lemon filling and strawberries for a moist creamy filling.
Ingredients
- 1 Lemon Cake Mix
- Eggs, Oil, Water according to cake mix instructions
- 1 Container of Buttercream Frosting
- 1 Can of Lemon Pie Filling
- About 10 Strawberries
Instructions
- Prepare the Cake Batter: Follow the instructions on your boxed lemon cake mix, using the required eggs, oil, and water. For added moisture, stir in ½ cup of sour cream and a box of instant lemon pudding mix for extra lemony goodness.
- Bake the Cake: Pour the batter into two 8-inch round cake pans and bake according to the cake mix instructions. Be sure to grease your cake pans to prevent sticking. Let the cakes cool completely before assembling.
- Add the Lemon Filling: Once the cakes have cooled, spread a generous layer of lemon pie filling on top of one of the cakes. This will be your creamy lemon filling that elevates the boxed cake to the next level.
- Stack and Frost: Place the second cake on top of the filling, making a perfect lemon cake with lemon filling. Frost the entire cake with buttercream frosting, ensuring the sides and top are covered evenly.
- Top with Strawberries: Slice the strawberries and arrange them on the sides and top of the cake. This fresh touch not only adds beauty but complements the lemon flavor perfectly.
Notes
Chill for Best Results: Refrigerate the cake for a few hours to let the flavors meld together. This also helps firm up the frosting and makes slicing the cake easier.
Recommended Products
As an Amazon Associate and member of other affiliate programs, I earn from qualifying purchases.
Nutrition Information
Yield
12Serving Size
1Amount Per Serving Calories 366Total Fat 5gSaturated Fat 2gTrans Fat 0gUnsaturated Fat 2gCholesterol 18mgSodium 647mgCarbohydrates 75gFiber 1gSugar 41gProtein 4g
The nutrition in recipes is calculate by AI, mistakes happen. It is highly recommended to check carb counts to make sure these recipes fit into your diet. Also, if you are following a specific diet or have allergies to certain foods, be sure to do your research on products before considering it safe to consume.
Every year for my brothers birthday, when we are able to get together, I make him a lemon cake at his request. This year he described exactly what he wanted and at first I was really skeptical that anyone besides him would enjoy the non traditional flavors he was requesting. That was until I tasted this cake and was blown away by how moist and delicious it was! This truly is the best lemon cake I have ever made or tasted in my life. When he first began describing what he wanted me to make he basically said he wanted a lemon cake with some sort of lemon glaze which at that point sounded pretty normal although I have never been a big fan of lemon cake before I knew it would be edible. He then said that he wanted strawberries on top and that is where he lost me. At that point, I was sure that he would be the only one eating this cake. I baked the lemon cake in two round 8 inch cake pans according to the directions on the box. Once the cake was done baking, I allowed them to cool and then added the lemon pie filling to the top of one circle lemon cake. Next, I added the other lemon cake on top. I then iced the entire cake with buttercream frosting and sliced fresh strawberries. I added the slices of strawberries to the entire top and sides of the lemon cake.I attempted to write happy birthday on the cake with white icing but that didn’t go over as well as planned. It kind of ran off the cake and after being refrigerated for a few hours it was completely unreadable. Nobody seemed to mind how funky the lemon cake looked once they tried it and after hearing how good it was, I had to try a piece for myself. It turns out, I love lemon cake with strawberries on top and the lemon filling makes a huge difference in the texture of the cake as well as the flavor.

About Thirty Something Super Mom

My journey started after a Crohn's disease diagnosis, inspiring a commitment to well-being. This site shares my distinctive approach to healthy living with my collection of nutritious recipes that boast authentic flavors, mimicking the indulgence of traditional dishes. I love sharing guilt free recipes for low carb, keto, gluten-free, paleo, and the specific carbohydrate diet. I also share tips on natural living, including homemade cleaners and cleaning hacks. I also share my experience as a veterinary technician and pet groomer, to integrate pet health tips, homemade dog food recipes, and grooming insights to ensure your pets thrive.
Barrie
Wednesday 8th of February 2017
I love lemon bars. My mom used to make them when I was a kid and they were awesome! This cake looks amazing!
Jeffrey
Sunday 5th of February 2017
Lemon always has that fresh taste that excites my palate and it pairs so well with fresh fruit, be it strawberries, blueberries or raspberries. I love pizza and always try different flavor combinations. A recent pie I made had roasted butternut squash, caramelized onions, apple slices, bacon, smoked cheddar, gorgonzola, fried sage leaves and shaved pecorino romano. Both my wife and I loved it...The boys, not so much!
roch
Sunday 1st of January 2017
That lemon cake surely looks beautiful and delicious. I love the wonderful color of the contrast and the sliced strawberries on top. I can almost imagine the tart taste. Yum!
Censie Sawyer
Friday 30th of December 2016
We are a family who LOVES lemon flavored desserts. I have never done a cake like this but I know if I did it would be a hit with the whole family. Sounds so refreshing and looks super easy to make too. I love the combination of Strawberries and Lemon too.
Toni |Boulderlocavore.com
Friday 30th of December 2016
First of all, what a fabulous sister you are to deliver his every wish in the form of a birthday cake every year! I LOVE the flavors in this cake! Lemon cake is great but when you described the lemon pie filling? I think I need one for my birthday too!