Classic 7UP Pound Cake Recipe – Moist Southern Lemon Bundt Cake
Meta Title: Best 7UP Pound Cake Recipe | Moist Southern Lemon Bundt Cake
Meta Description: This classic 7UP Pound Cake is rich, buttery, incredibly moist, and topped with a sweet lemon glaze. An easy Southern Bundt cake recipe that's perfect for Sunday dinners, holidays, family gatherings, and special occasions.
The Best Homemade 7UP Pound Cake You'll Ever Bake
My grandmother believed every family needed one cake recipe they could always count on.
For her, it was this 7UP Pound Cake.
Every Sunday after church, the kitchen filled with the warm aroma of butter, vanilla, and fresh lemon long before anyone sat down for dinner. The cake would cool on the counter in her well-loved Bundt pan while the glaze slowly dripped down every ridge, creating the prettiest dessert on the table.
By the end of the evening, only a few crumbs remained.
Years later, nothing has changed.
This old-fashioned Southern pound cake is rich without being heavy, buttery without feeling greasy, and unbelievably tender thanks to one unexpected ingredient—7UP. The soda creates a delicate crumb while keeping the cake moist for days, making it one of the easiest homemade desserts for holidays, Sunday dinners, birthdays, Easter, Christmas, Mother's Day, and family celebrations.
One slice with a cup of coffee explains why this recipe has been passed down for generations.
Why You'll Love This 7UP Pound Cake
- Classic Southern family recipe
- Rich buttery flavor
- Perfectly moist texture
- Easy Bundt cake recipe
- Simple pantry ingredients
- Freezes beautifully
- Ideal make-ahead dessert
- Perfect for holidays and entertaining
- Delicious with coffee or fresh berries
Ingredients
For the Pound Cake
- 3 cups granulated sugar
- 3 cups all-purpose flour
- 5 large eggs, room temperature
- 3 sticks unsalted butter, softened
- ¾ cup 7UP, room temperature
- 2 tablespoons lemon extract
For the Lemon Glaze
- 2 cups powdered sugar
- 2–3 tablespoons 7UP
- 1 teaspoon lemon extract
Before You Start
Bring butter, eggs, and 7UP to room temperature before mixing.
A properly greased and floured Bundt pan is the secret to releasing the cake perfectly every time.
Avoid overmixing once the flour is added to keep the crumb soft and tender.
How to Make 7UP Pound Cake
Step 1: Prepare the Pan
Preheat oven to 325°F.
Grease and flour a large Bundt pan generously, making sure every ridge is coated.
Step 2: Cream Butter and Sugar
Beat butter and sugar together for 4–5 minutes until pale, fluffy, and creamy.
This step creates the signature light texture.
Step 3: Add Eggs
Add eggs one at a time, mixing well after each addition.
Scrape down the bowl as needed.
Step 4: Alternate Flour and 7UP
Gradually add flour, alternating with the 7UP.
Begin and end with flour.
Mix only until incorporated.
Stir in lemon extract.
Step 5: Bake
Pour batter into the prepared Bundt pan.
Bake for 1 hour 15 minutes, or until a toothpick inserted into the center comes out clean.
The top should be deep golden brown and the edges should begin pulling away from the pan.
Step 6: Cool
Allow the cake to cool in the pan for 15 minutes.
Carefully invert onto a wire rack and cool completely.
Step 7: Make the Glaze
Whisk powdered sugar, 7UP, and lemon extract until smooth.
Drizzle generously over the cooled cake and allow the glaze to set.
Why 7UP Makes Pound Cake Better
Adding lemon-lime soda isn't just a family tradition.
The carbonation creates a lighter crumb while the sugar helps retain moisture, producing a cake that stays soft for several days.
Combined with butter and eggs, it creates the perfect balance between a traditional dense pound cake and a delicate Bundt cake.
Expert Tips
- Use room-temperature ingredients.
- Cream butter and sugar thoroughly.
- Don't overmix after adding flour.
- Let the cake cool before glazing.
- Store covered to keep it moist for up to five days.
Easy Variations
Lemon Lover's Version
Add fresh lemon zest to the batter and glaze.
Coconut 7UP Pound Cake
Add one teaspoon coconut extract and sprinkle toasted coconut over the glaze.
Vanilla Bundt Cake
Replace lemon extract with pure vanilla extract.
Berry Dessert
Serve slices with strawberries, blueberries, and whipped cream.
What to Serve With 7UP Pound Cake
This Southern dessert pairs perfectly with:
- Fresh berries
- Vanilla ice cream
- Coffee
- Sweet tea
- Homemade whipped cream
- Lemon curd
- Fruit salad
- Brunch spreads
Storage Instructions
Room Temperature
Store covered for up to 5 days.
Refrigerator
Keeps fresh for up to 1 week.
Freezer
Wrap tightly and freeze for up to 3 months.
Thaw overnight before serving.
Frequently Asked Questions
Why is it called 7UP Pound Cake?
The addition of lemon-lime soda creates a lighter texture and keeps the cake exceptionally moist.
Can I make it ahead?
Yes.
The flavor actually improves after sitting overnight.
Can I freeze it?
Absolutely.
Freeze the whole cake or individual slices for an easy homemade dessert anytime.
Why is my pound cake dry?
Overbaking or measuring too much flour are the most common causes.
Some cakes are reserved for birthdays.
Others are made only for holidays.
But this 7UP Pound Cake is the kind of recipe that belongs on the kitchen counter every weekend, ready to be sliced whenever family stops by.
Rich butter, bright lemon, a tender crumb, and a glossy glaze come together in one timeless Southern dessert that's as comforting today as it was generations ago.
Once you bake it, you'll understand why every family needs a recipe like this.
Classic 7UP Pound Cake
Ingredients
Equipment
Method
- Preheat oven to 325°F and grease a Bundt pan.
- Cream butter and sugar until fluffy.
- Add eggs one at a time.
- Alternate flour and 7UP.
- Stir in lemon extract.
- Bake for 75 minutes.
- Cool for 15 minutes and invert.
- Whisk glaze ingredients together.
- Drizzle glaze over cooled cake.
- Slice and serve.
Notes
Nutrition (Approximate Per Serving)
Calories: 465
Carbohydrates: 61g
Protein: 5g
Fat: 23g
Sugar: 43g
Sodium: 105mg
Fiber: 1g