The Ultimate 7 Up Pound Cake Recipe: A Classic Southern Delight
Ever wondered how to bake a perfectly moist and flavorful 7 Up Pound Cake? This classic Southern dessert has been loved for generations because of its rich, buttery texture and a hint of lemon-lime goodness from 7 Up soda. Unlike traditional pound cakes, this version uses the carbonation in the soda to create a lighter, fluffier texture while maintaining the classic dense pound cake feel. Whether you’re making it for a family gathering, a celebration, or simply to satisfy your sweet tooth, this cake is sure to impress!
In this article, we will cover everything you need to know about baking the perfect 7 Up Pound Cake—from the ingredients and step-by-step instructions to pro tips, common mistakes, and delicious variations you can try. By the end of this guide, you’ll have all the knowledge to make a foolproof cake every single time.

What is 7 Up Pound Cake?
7 Up Pound Cake is a rich, buttery cake infused with the citrusy flavor of 7 Up soda. The soda not only enhances the flavor but also acts as a leavening agent, helping the cake rise without the need for baking powder or baking soda. This gives the cake a tender crumb while keeping it dense and decadent.
Key Features of 7 Up Pound Cake:
- Moist and Buttery – The generous use of butter ensures a soft and rich texture.
- Hints of Citrus – The 7 Up soda adds a subtle lemon-lime flavor, making the cake refreshing.
- Simple Ingredients – Requires basic pantry staples, making it an easy go-to recipe.
- Perfect for Any Occasion – Whether served at tea time, holidays, or birthdays, this cake is always a hit.

Materials Needed
Ingredients:
Ingredient | Quantity | Notes |
---|---|---|
Unsalted butter | 1.5 cups (3 sticks) | Room temperature |
Granulated sugar | 3 cups | White sugar for sweetness |
Large eggs | 5 | Room temperature |
All-purpose flour | 3 cups | Sifted for a finer texture |
Lemon extract | 1 tablespoon | Enhances citrus flavor |
7 Up soda | 3/4 cup | Room temperature, provides lift |
Confectioners’ sugar | 1 cup | For the glaze |
Lemon juice | 2 tablespoons | Enhances the glaze flavor |
Milk (optional) | 1-2 tablespoons | Adjusts glaze consistency |
Equipment:
- Stand mixer or hand mixer – For creaming butter and sugar.
- Bundt pan (10-inch) – Ensures even baking and a classic shape.
- Measuring cups and spoons – For precise ingredient portions.
- Mixing bowls – For combining ingredients easily.
- Wire rack – For cooling the cake properly.
- Spatula – Helps fold ingredients gently and scrape the batter effectively.
- Cake tester or toothpick – Ensures the cake is fully baked.
Step-by-Step Instructions

1. Preheat the Oven
Preheat your oven to 325°F (163°C). Grease and lightly flour a 10-inch Bundt pan to prevent sticking.
2. Cream the Butter and Sugar
Using a stand mixer or hand mixer, beat butter and sugar together on medium speed for about 5 minutes until the mixture becomes light and fluffy. This process incorporates air into the batter, ensuring a tender cake.
3. Add Eggs One at a Time
Add eggs one by one, beating after each addition until fully incorporated. This step ensures a smooth and stable batter.
4. Incorporate the Flour and 7 Up
Gradually add sifted flour to the batter, alternating with 7 Up soda. Begin and end with flour. Mix gently to avoid overmixing, as overworking the batter can make the cake dense.
5. Add Lemon Extract
Stir in the lemon extract, ensuring it is evenly distributed in the batter. This step enhances the citrus aroma and taste.
6. Bake the Cake
Pour the batter into the prepared Bundt pan and smooth the top. Bake for 60-75 minutes or until a toothpick inserted in the center comes out clean.
7. Cool and Glaze
Let the cake cool in the pan for 10 minutes, then transfer to a wire rack to cool completely. Drizzle with a glaze made from confectioners’ sugar, lemon juice, and milk.
Similar Variations

Looking to switch things up? Try these variations:
- Lemon 7 Up Pound Cake – Add extra lemon zest for a more intense citrus flavor.
- Vanilla 7 Up Cake – Swap lemon extract for vanilla extract.
- Coconut 7 Up Cake – Add shredded coconut to the batter for a tropical twist.
- Chocolate 7 Up Cake – Mix in cocoa powder and top with a chocolate glaze.
- Strawberry 7 Up Cake – Add strawberry puree to the batter for a fruity version.
Common Mistakes and How to Avoid Them

1. Overmixing the Batter
- Overmixing can result in a dense, tough cake. Mix just until the ingredients are combined.
2. Not Using Room Temperature Ingredients
- Cold eggs and butter won’t blend well. Let them sit at room temperature for about 30 minutes before baking.
3. Skipping the Sifting Step
- Sifting flour removes lumps and ensures a lighter texture.
4. Opening the Oven Too Early
- Avoid opening the oven before 50 minutes to prevent the cake from sinking.
5. Not Letting the Cake Cool Properly
- Letting the cake cool in the pan for too long can cause sticking. Remove after 10 minutes.
Tips for a Nutritious Cake

- Reduce Sugar – Use 2.5 cups instead of 3 cups to lower sweetness without compromising flavor.
- Whole Wheat Flour – Substitute half the all-purpose flour with whole wheat flour for added fiber.
- Add Nuts – Mix in chopped almonds or walnuts for extra protein and crunch.
- Greek Yogurt – Replace half the butter with Greek yogurt for a healthier option.
- Use Organic Soda – Some brands offer naturally flavored lemon-lime sodas with no artificial additives.
Tips for Success

- Use fresh 7 Up – Flat soda won’t give the same lift.
- Grease and flour the pan well – This prevents sticking and ensures easy removal.
- Measure accurately – Baking is a science; slight deviations can alter the texture.
- Glaze when slightly warm – This helps the glaze absorb slightly into the cake for extra flavor.
Conclusion
Making a 7 Up Pound Cake from scratch is easier than you think! This cake is buttery, moist, and filled with a refreshing citrus flavor, making it perfect for any occasion. By following these step-by-step instructions, avoiding common mistakes, and trying fun variations, you can master this classic dessert like a pro.
So, are you ready to bake your own delicious 7 Up Pound Cake? Gather your ingredients and start baking today!