If you’re searching for the perfect 7UP lemon cake recipe, you’ve just found a timeless classic that delivers unmatched flavor, moisture, and texture. This old-fashioned 7UP pound cake has been a favorite in American kitchens for decades, loved for its rich buttery base and refreshing citrus twist. The secret? A splash of 7UP soda that creates a light, tender crumb while enhancing the lemon flavor beautifully.
Whether you’re baking for a holiday, family gathering, or simply craving a homemade dessert, this moist lemon pound cake with 7UP is guaranteed to impress. In this complete guide, you’ll learn everything from ingredients and step-by-step instructions to expert tips, variations, storage advice, and more.
Why You’ll Love This 7UP Lemon Cake
- Ultra moist texture thanks to the carbonation in 7UP
- Bright lemon flavor that’s refreshing and balanced
- Simple ingredients you probably already have
- Perfect for any occasion – from brunch to dessert
- Beginner-friendly recipe with consistent results
What is a 7UP Cake?
A 7UP cake is a classic Southern-style pound cake made with lemon-lime soda instead of traditional liquid ingredients like milk. The soda adds a subtle citrus flavor and helps create a light, fluffy texture. Combined with butter, sugar, eggs, and flour, it results in a dense yet soft cake that melts in your mouth.
Ingredients for 7UP Lemon Cake
Main Cake Ingredients
- 1 ½ cups (340g) unsalted butter, softened
- 3 cups (600g) granulated sugar
- 5 large eggs, room temperature
- 3 cups (375g) all-purpose flour
- ½ teaspoon salt
- 1 teaspoon lemon extract
- 1 tablespoon fresh lemon zest
- ¾ cup (180ml) 7UP soda (room temperature)
Lemon Glaze (Optional but Recommended)
- 1 ½ cups powdered sugar
- 2–3 tablespoons fresh lemon juice
- 1 teaspoon lemon zest
Step-by-Step Instructions
Step 1: Preheat and Prepare
Preheat your oven to 325°F (163°C). Grease and flour a bundt pan or tube pan thoroughly to prevent sticking.
Step 2: Cream Butter and Sugar
In a large mixing bowl, beat the butter and sugar together until light and fluffy. This step is crucial for achieving a soft texture.
Step 3: Add Eggs
Add eggs one at a time, mixing well after each addition. This ensures a smooth and stable batter.
Step 4: Combine Dry Ingredients
In a separate bowl, whisk together flour and salt. Gradually add the dry mixture to the batter.
Step 5: Add Flavor and 7UP
Mix in the lemon extract and lemon zest. Slowly pour in the 7UP soda and mix until just combined.
Step 6: Bake
Pour the batter into the prepared pan and bake for 70–80 minutes, or until a toothpick inserted comes out clean.
Step 7: Cool and Glaze
Allow