Easy Lemon 7UP Cake

Name: Easy Lemon 7UP Cake
Prep time: 10 min
Cook time: 45 min
Total time: 55 min
Yield: 12 servings
Ingredients: 1 box lemon cake mix; 1 (3.4 oz) box instant lemon pudding mix; 4 large eggs; 1 cup 7UP soda; ¾ cup vegetable oil; 1 cup powdered sugar; 2 tbsp lemon juice; 1 tbsp 7UP soda

This Easy Lemon 7UP Cake is one of those old-fashioned Southern desserts that never goes out of style. It’s light, moist, and bursting with refreshing lemon flavor thanks to a splash of 7UP soda. With a tender crumb and a simple glaze, it’s the perfect cake for spring gatherings, Sunday dinners, or anytime you’re craving a bright, citrusy treat. If you love lemon desserts, this one is bound to become a family favorite!

Why You’ll Love This Recipe

Quick and easy — starts with a cake mix, but tastes homemade.
Bright, refreshing lemon flavor in every bite.
Perfect for potlucks, birthdays, or holiday gatherings.
Pairs beautifully with coffee, tea, or fresh berries.

Ingredients

1 box lemon cake mix
1 small box (3.4 oz) instant lemon pudding mix
4 large eggs
1 cup 7UP soda
¾ cup vegetable oil

For the Lemon Glaze

1 cup powdered sugar
2 tablespoons lemon juice (freshly squeezed)
1 tablespoon 7UP soda

Instructions

Prep & Preheat: Preheat your oven to 350°F (175°C). Grease and flour a bundt pan.
Mix the Batter: In a large mixing bowl, combine the cake mix, lemon pudding mix, eggs, 7UP, and oil. Beat with a mixer for about 2 minutes until smooth and creamy.
Bake: Pour the batter into the prepared bundt pan and spread evenly. Bake for 40–45 minutes, or until a toothpick inserted in the center comes out clean.
Cool: Allow the cake to cool in the pan for 10 minutes before inverting onto a wire rack to cool completely.
Make the Glaze: In a small bowl, whisk together powdered sugar, lemon juice, and 7UP until smooth.
Glaze the Cake: Drizzle the glaze over the cooled cake. Slice and serve!

Chef Tips & Variations

Add lemon zest to the batter for extra brightness.
For a sweeter glaze, add more powdered sugar until it reaches your desired thickness.
Top with fresh berries and whipped cream for a stunning presentation.
Try using Sprite if you don’t have 7UP on hand.

Storage

Store covered at room temperature for up to 3 days.
Refrigerate for up to 5 days for extra freshness.
Freeze unglaized cake for up to 2 months; thaw and glaze before serving.

FAQs

Can I make this cake ahead of time?
Yes! It tastes even better the next day as the flavors meld together.

Can I use diet 7UP?
It works, but regular 7UP gives the cake the best flavor and texture.

What if I don’t have a bundt pan?
You can use a 9×13-inch baking dish and adjust the baking time to about 30–35 minutes.