These Lemon Squares are a quick and delightful dessert, made with a base of lemon cake mix and a creamy lemon topping. Perfectly tangy and sweet, they are a great treat for any occasion.
Join our Vintage Recipe Facebook Group to discuss and find “new” old recipes to enjoy.
Links to find other recipes:

Lemon Squares
Lemon Squares FAQ
Can I use fresh lemon juice for this recipe?
Yes, fresh lemon juice is ideal as it gives the dessert a bright, tangy flavor. Bottled lemon juice can be a substitute if you don’t have fresh lemons.
What type of cream cheese works best?
Full-fat cream cheese creates the creamiest topping, but reduced-fat cream cheese can also be used. Avoid fat-free varieties, as they can affect the texture.
Can I use other flavors of cake mix?
While lemon cake mix enhances the citrus flavor, yellow or vanilla cake mix can work as substitutes if lemon isn’t available.
How do I store Lemon Squares?
Store Lemon Squares in an airtight container in the refrigerator for up to 4 days. They can also be frozen for up to 2 months.
Can I make this recipe gluten-free?
Yes, by substituting a gluten-free cake mix, this recipe can be adapted for gluten-sensitive diets.
Food History
Lemon Squares have been a staple in American kitchens since the mid-20th century, combining the tartness of lemons with the sweetness of a creamy topping. Using cake mix as a base became popular in the 1950s and 1960s when convenience foods gained traction. This recipe showcases the innovation of using cake mix to create a simple yet indulgent dessert.
Timeline
- 1950s: Cake mixes were first introduced as a convenient baking option.
- 1960s: Recipes using cake mix, like these Lemon Squares, gained popularity.
- Present Day: Lemon Squares remain a favorite for their ease and vibrant citrus flavor.
Recipe Discussion
This recipe balances a buttery lemon-flavored cake base with a rich, creamy topping made from cream cheese and powdered sugar. The addition of fresh lemon juice elevates the dish, adding a bright, tangy flavor. With its simplicity and crowd-pleasing taste, this dessert is perfect for potlucks, family gatherings, or just a sweet treat at home.
Preparation Tips
- Softened Cream Cheese: Ensure the cream cheese is softened to avoid lumps in the topping.
- Use Fresh Lemons: Zest and juice fresh lemons for the best flavor.
- Non-Stick Tips: Grease your pan well or use parchment paper for easy removal.
- Cool Before Cutting: Let the Lemon Squares cool completely before slicing to ensure clean cuts.
- Decorate: Sprinkle powdered sugar on top for an elegant presentation.
Recommended Kitchen Products
The links below lead to top-rated products on Amazon—if you use our links, we can save more recipes.
- 9×13-Inch Baking Dish: A versatile dish that provides even baking.
- Citrus Juicer: Makes extracting fresh lemon juice quick and easy.
- Offset Spatula: Perfect for spreading the creamy topping evenly.
Serving Suggestions
- Classic Dessert: Serve these Lemon Squares chilled for a refreshing treat.
- Tea Time: Pair them with hot tea or iced lemonade for a citrusy snack.
- Elegant Platter: Arrange them on a dessert tray for parties or celebrations.
- Add Whipped Cream: Top with whipped cream and a sprinkle of lemon zest.
- Seasonal Twist: Garnish with fresh berries for a burst of color and flavor.
Sweet Citrus Perfection
These Lemon Squares are a celebration of sweet and tangy flavors, combined in a dessert that’s both simple and satisfying. Whether you’re hosting a party or indulging in an afternoon treat, this recipe will brighten your day.
Lemon Squares
Lemon Squares
A quick and easy Lemon Squares recipe made with lemon cake mix and a creamy topping of cream cheese, powdered sugar, and fresh lemon juice. Perfect for any occasion.
Ingredients
- 1 lemon cake mix
- 1 egg
- 1 stick of butter or margarine, softened
- 1 pound powdered sugar
- 2 eggs
- Juice of 2 small lemons
- 8 ounces cream cheese
Instructions
- Preheat oven to 350°F.
- In a mixing bowl, combine the lemon cake mix, 1 egg, and softened butter. Mix until combined.
- Press the mixture into a 9x13-inch baking dish to form the base.
- In another bowl, beat together the powdered sugar, 2 eggs, cream cheese, and lemon juice until smooth.
- Pour the topping evenly over the cake mix base.
- Bake for 35 minutes or until the topping is set.
- Let cool before slicing into squares and serving.
