A Lemon Cake To Die For

This lemon cake is a bright, tender celebration of citrus that feels both nostalgic and special. The batter bakes into a soft, moist crumb with a delicate crumb structure from the pudding and sour cream, while the glaze soaks into every forkful for a perfect balance of sweet and tangy. Expect a fresh, fragrant lemon aroma that greets you as the cake comes out of the oven, and a texture that is simultaneously rich and light. It is ideal for spring brunches, afternoon tea, potlucks, casual dinners with friends, or whenever you need a reliable, crowd-pleasing dessert. If you love lemon desserts, you may also enjoy exploring this classic lemon cake post for inspiration. For ideas on boosting the citrus punch, see the zesty variations in our notes.

Ingredients

1 box (15.25 oz) lemon cake mix, Provides the base structure and primary lemon flavor, so use one you enjoy.
1 package (3.4 oz) instant lemon pudding mix, Adds extra lemon flavor and keeps the cake moist and tender.
1 cup sour cream, Contributes richness and a subtle tang that balances the sweetness.
1/2 cup vegetable oil, Keeps the cake moist and gives a tender crumb.
4 large eggs, Bind the batter and add structure and richness.
1/2 cup water, Thins the batter to the right consistency for baking.
Zest of 2 lemons, Fresh zest gives bright citrus aroma and intensifies lemon flavor.
2 cups powdered sugar, Used to make the glaze that soaks into the warm cake.
1/4 cup lemon juice (freshly squeezed), Fresh juice keeps the glaze bright and naturally tart.

Step-by-step Instructions

Preheat and prepare the pan. Preheat your oven to 350°F (175°C). Grease and flour a Bundt pan or a 9×13-inch baking dish so the cake releases cleanly after baking. Lightly greasing the pan with shortening or oil then dusting with flour helps prevent sticking.
Combine the batter. In a large mixing bowl, combine the lemon cake mix, instant lemon pudding mix, sour cream, vegetable oil, eggs, water, and lemon zest. Use a hand mixer or stand mixer and beat on medium speed for 2 minutes until smooth. Scrape the bowl once to ensure even mixing.
Bake the cake. Pour the batter into the prepared pan and smooth the top with a spatula. Bake for 40-45 minutes if using a Bundt pan or 30-35 minutes for a 9×13 pan, until a toothpick inserted in the center comes out clean. Oven temperatures vary, so start checking a few minutes before the minimum time listed.
Make the glaze. While the cake bakes, whisk together the 2 cups powdered sugar and 1/4 cup fresh lemon juice until smooth. If the glaze is too thick, add a teaspoon of water at a time; if too thin, add a bit more powdered sugar.
Glaze the warm cake. Once baked, allow the cake to cool in the pan for 10 minutes. Use a skewer or fork to poke holes across the top, then pour the glaze over the warm cake so it seeps into the holes and crumb. This step locks in moisture and flavor.
Cool and serve. Let the cake cool completely before serving so the glaze sets and the texture firms up. For a Bundt cake, invert onto a serving plate after it has cooled slightly and the glaze has set a bit.

Recipe Details

Prep Time: 15 minutes
Cook Time: 30 to 45 minutes depending on pan choice
Total Time: 1 hour 25 minutes (includes cooling time)
Servings: 12
Calories: Approximately 390 kcal per serving

Tips, Storage & Variations

Tips: Use room temperature eggs for a smoother batter. Zest the lemons before juicing to avoid including bitter pith. If you want a brighter glaze, strain the lemon juice to remove pulp. For an even distribution of glaze, spoon half the glaze, let it soak, then pour the rest.
Storage: Store leftover cake covered at room temperature for up to 2 days. For longer storage, keep it tightly wrapped in plastic wrap or an airtight container in the refrigerator for up to 5 days.
Freezing: Wrap slices or the whole cooled cake tightly in plastic wrap and then in foil. Freeze up to 2 months. Thaw overnight in the refrigerator before serving.
Flavor variations using existing ingredients only: Stir extra lemon zest into the glaze for a more intense citrus kick. For a tangier finish, increase the amount of lemon juice in the glaze slightly and balance with a little more powdered sugar. To make the cake even richer, fold an extra tablespoon of lemon zest into the batter before baking.

For more easy dessert ideas, see this easy dessert ideas. You can adapt the warm glaze technique to other cakes, such as a banana split style dessert or try a different finish inspired by this banana split dump cake recipe.

FAQ

How do I prevent the cake from sticking to the pan?
Grease thoroughly and dust with flour, or use a non-stick baking spray. Let the cake cool for 10 minutes then invert carefully.
Can I use low-fat sour cream?
Yes, low-fat sour cream will work but the cake may be slightly less rich.
Do I have to use fresh lemon juice for the glaze?
Fresh lemon juice gives the best flavor, but bottled lemon juice will work in a pinch.
How do I know when the cake is done?
Insert a toothpick into the center; it should come out clean or with a few moist crumbs.
Can I make this as cupcakes?
Yes, bake at 350°F and start checking for doneness at about 18 to 22 minutes, depending on your oven.

A Lemon Cake To Die For

Print Recipe

This lemon cake is a bright, tender celebration of citrus, perfect for any occasion.

Author: hannah-reed
Prep Time: 15 minutes
Cook Time: 45 minutes
Total Time: 85 minutes
Yield: 12 servings 1x
Category: Dessert
Method: Baking
Cuisine: American
Diet: Vegetarian

Ingredients

Scale

1 box (15.25 oz) lemon cake mix
1 package (3.4 oz) instant lemon pudding mix
1 cup sour cream
1/2 cup vegetable oil
4 large eggs
1/2 cup water
Zest of 2 lemons
2 cups powdered sugar
1/4 cup lemon juice (freshly squeezed)

Instructions

Preheat your oven to 350°F (175°C). Grease and flour a Bundt pan or a 9×13-inch baking dish.
Combine the lemon cake mix, instant lemon pudding mix, sour cream, vegetable oil, eggs, water, and lemon zest in a large mixing bowl. Beat on medium speed for 2 minutes until smooth.
Pour the batter into the prepared pan and smooth the top. Bake for 40-45 minutes if using a Bundt pan or 30-35 minutes for a 9×13 pan.
While the cake bakes, whisk together the powdered sugar and lemon juice until smooth.
Allow the cake to cool in the pan for 10 minutes, then poke holes across the top and pour the glaze over the warm cake.
Let the cake cool completely before serving.