The Ultimate 7 Up Pound Cake Recipe

7Up Pound Cake is a timeless dessert beloved for its tender crumb, subtle citrus notes, and moist texture. This cake uniquely incorporates 7Up soda, which not only adds a hint of lemon-lime flavor but also acts as a gentle leavening agent, contributing to a light yet rich pound cake.
While classic pound cakes are traditionally dense, this version strikes a perfect balance, making it suitable for any occasion, from family gatherings to elegant afternoon teas.
This recipe goes beyond the basics by explaining every step and ingredient choice to ensure your cake comes out flawless every time. Whether you’re a seasoned baker or just starting, you’ll appreciate the detailed tips and tricks included here to help you master this delightful dessert.
Ingredients
Choosing the right ingredients and understanding their roles can elevate your 7Up Pound Cake to new heights. Here’s a breakdown of what you’ll need:
Cake Ingredients
| Ingredient | Quantity | Purpose/Notes |
|---|---|---|
| Unsalted butter | ¾ lb (3 sticks), room temperature | Provides richness and moisture; room temp ensures smooth creaming |
| Granulated sugar | 3 cups | Sweetens and helps create tender crumb |
| Large eggs | 5 | Adds structure, richness, and moisture |
| 7Up soda | 1 cup | Adds light citrus flavor and carbonation for leavening |
| Cake flour | 3 cups | Lower protein content than all-purpose flour, resulting in a softer texture |
| Lemon extract | 1 teaspoon | Concentrated citrus aroma that enhances flavor |
| Lemon zest | Zest of 1 lemon | Fresh citrus oils for brightness and aroma |
| Confectioners’ sugar | 1 cup | For glaze, adds sweetness and smooth texture |
| Fresh lemon juice | 2 tablespoons | Adds fresh acidity to balance sweetness in the glaze |
| Additional 7Up | 2-3 tablespoons | To adjust glaze consistency |

Having the right tools will make your baking experience easier and your results more consistent.
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10-inch fluted bundt pan (or plain tube pan)
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Electric hand mixer or stand mixer
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Large mixing bowls
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Measuring cups and spoons
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Rubber spatula for folding
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Cooling rack
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Small saucepan for glaze
Step-by-Step Instructions
1. Prepare the Pan and Oven
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Thoroughly grease your 10-inch bundt pan with butter or a nonstick spray, then dust lightly with flour or powdered sugar to prevent sticking. This ensures the cake releases cleanly without damage.
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Preheat your oven to 315°F (157°C) for even, gentle baking that prevents cracking or drying.
2. Cream Butter and Sugar
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In a large bowl, beat the softened butter and granulated sugar on medium speed for 5-7 minutes until pale and fluffy. This step incorporates air into the batter, essential for a tender crumb and volume.
3. Add Eggs One at a Time
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Beat in the eggs individually, ensuring each is fully incorporated before adding the next. This helps maintain the emulsion and creates a stable batter.
4. Combine Dry Ingredients and Flavorings
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In a separate bowl, sift the cake flour to remove lumps and aerate it.
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Gradually add the flour to the creamed mixture, mixing on low speed to avoid overworking the gluten.
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Stir in the lemon zest and lemon extract to infuse a bright citrus aroma.
5. Incorporate 7Up
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Gently fold in the 7Up soda with a spatula or spoon. The carbonation aids in lightening the batter and adds a subtle citrus undertone without overpowering.
6. Bake the Cake
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Pour the batter evenly into your prepared bundt pan, smoothing the top.
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Bake at 315°F for 70–75 minutes, or until a toothpick inserted in the center comes out clean.
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Avoid opening the oven door frequently, which can cause the cake to collapse.
7. Cool and Remove
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Once baked, allow the cake to cool in the pan for about 15 minutes.
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Carefully invert onto a cooling rack and let cool completely before glazing.
8. Prepare and Apply the Glaze
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In a small saucepan, combine confectioners’ sugar, lemon juice, and lemon extract.
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Add 2-3 tablespoons of 7Up gradually to achieve a smooth, pourable consistency.
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Warm gently over low heat while stirring until glossy and smooth.
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Drizzle the glaze evenly over the warm cake, letting it set before slicing.
Tips for Perfect Results
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Butter Temperature: Ensure butter is softened but not melted. Room temperature butter yields better aeration when creamed.
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Measuring Flour: Spoon and level the flour when measuring to avoid packing and a dense cake.
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Mixing: Avoid overmixing after adding flour to keep the cake tender.
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Oven Accuracy: Use an oven thermometer to ensure precise temperature; ovens often vary.
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Pan Choice: A fluted bundt pan creates attractive ridges that catch glaze beautifully, but any tube pan works.
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Zesting: Use a microplane for fine zest to avoid bitterness from the white pith.
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Glaze Consistency: If glaze is too thin, add more powdered sugar; if too thick, add more 7Up or lemon juice gradually.
Serving Suggestions
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Serve slices at room temperature to best enjoy the cake’s moist crumb and delicate citrus flavors.
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Pair with fresh berries, whipped cream, or a dollop of lemon curd for an extra indulgent treat.
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This cake makes a lovely accompaniment to afternoon tea or coffee.
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For special occasions, garnish with candied lemon slices or edible flowers for visual appeal.
Final Thoughts
The 7Up Pound Cake is a classic dessert reinvented with a perfect balance of moistness, lightness, and citrus brightness. With attention to ingredient quality, baking technique, and thoughtful finishing touches like the lemon glaze, you’ll create a cake that delights every palate.
Its versatility as both a simple everyday treat and a show-stopping dessert makes it a must-have recipe in your baking repertoire.
Don’t hesitate to experiment with slight variations—like adding a splash of vanilla extract or folding in finely chopped nuts—for your personal signature. Most importantly, enjoy the process and the delicious results.
Happy baking!

Sabrina Khan Tisha is the creative force behind Dessert Diary, a recipe blog celebrating desserts, cakes, cupcakes, muffins, and sweet treats. With a passion for baking, she shares simple, delicious recipes and tips to inspire home bakers everywhere.
