Delightful Lemon Blueberry Layers

Section: Indulgent Desserts for Sweet Endings

Here, airy lemon cake gets loaded with juicy blueberries and wrapped up in a dreamy lemon cheese frosting. You’ll love how the fresh citrus flavor lifts those sweet berries. Make sure your ingredients aren’t cold—this helps get that super tender crumb. Fold berries in real gently so they stay put all over. Pop layers in the fridge as you go so they’re easy to stack, then pile on extra slices of lemon and fresh blueberries for color. It’s the best for sunny-day parties or whenever you feel like celebrating!

Published By Ioana
Updated on Wed, 21 May 2025 00:27:11 GMT
A tasty lemon blueberry tart. Bookmark
A tasty lemon blueberry tart. | ioanacooks.com

If you want a treat that feels like sunshine, look no further than this lemon blueberry cake It's light, packed with juicy blueberry pops in every bite and tastes so fresh Tangy lemon cream cheese frosting ties it all together and every time I bring it to a barbecue, people go wild

I brought this cake out at a picnic once and it disappeared so fast My friends wouldn’t stop asking how to make it Now, anytime we want something crowd-pleasing but not a hassle, this is what I bake

Lovely Ingredients

  • Unsalted butter: Brings richness and softness Top notch butter delivers flavor for cake and frosting
  • Granulated sugar: Gives sweetness plus helps keep things moist Fine grain sugar melts in best
  • Eggs: Helps the cake keep its shape and adds that classic richness Let them warm up to room temp before using
  • Sour cream: Gives a bit of tang and tons of moisture Go for full-fat if you want the softest cake
  • Vegetable oil: Makes the crumb extra gentle and keeps every bite soft Pick a neutral-tasting oil
  • Cake flour: Makes things extra tender Sift first and you’ll get a lovely light texture
  • Baking powder: Gets the cake nice and fluffy Make sure your can is fresh so it works right
  • Salt: Completes the flavors and keeps the sweetness in check I like to use kosher salt
  • Buttermilk: Brings it all together and gives a bit of zing Use real cultured buttermilk if you can
  • Lemon juice: Go for fresh lemons—the flavor is way better than bottled
  • Lemon zest: Adds a bold lemon scent and flavor Rinse lemons first before zesting
  • Fresh blueberries: Each one is like a tiny juicy surprise Choose ones that look firm and wash right before you add
  • Powdered sugar: Gives the frosting its sweet touch Sift it so you don’t get chunks
  • Cream cheese: Keeps the frosting smooth and creamy Use the full-fat stuff for best results

Easy Step-by-Step

Start With Frosting:
Let your butter and cream cheese get soft Beat them together for a couple minutes until smooth Go slow and mix in half the powdered sugar, then the rest Drop in a pinch of salt, some lemon juice, and zest Whip it up until it’s fluffy, then pop in the fridge
Let Cakes Chill:
After baking, slide a butter knife gently around the edge of each pan to loosen Flip cakes onto a cooling rack, let them sit till fully cool, don’t rush the chilling
Bake The Layers:
Split your batter evenly between three pans Use a scale if you want perfect layers Bake at three thirty-five for about thirty-five to forty minutes or until a toothpick almost comes out clean Let them sit in the pans to cool for fifteen minutes
Mix In Blueberries:
Once the batter is ready, dump your berries in and gently fold around Don’t stir too hard or you’ll squish them or turn the cake purple
Alternate Flour And Liquid:
Still on low speed, add a third of your flour mixture, half the buttermilk combo, then another round of flour and the rest of the buttermilk Finish with the last bit of dry Stir gently until just mixed Stop before you overdo it or your cake won’t be airy
Stir Up Lemon Mix:
In a measuring cup, blend buttermilk, lemon juice and zest Set to the side for the next step
Mix The Dry:
Grab a new bowl Whisk cake flour, baking powder and salt together so they spread through evenly
Add The Wet Stuff:
With mixer running low, drop in eggs one at a time, then spoon in the sour cream and oil After each step, scrape the mixing bowl down so it’s smooth
Beat Butter And Sugar:
Put room-temp butter and sugar in your mixer Use the paddle tool and set to medium for about two minutes Mix till it looks pale, light and fluffy—it should look a little whipped
Prep Your Pans:
Spray three seven-inch cake pans with nonstick spray and line bottoms with parchment paper Makes sure cakes pop out easy and stay soft
Stack It Up:
Set your first cake layer on a board Spread on a big dollop of frosting Pop the second cake on top and repeat Make sure the stack is even Smooth a thin layer of frosting around it all and chill at least half an hour Finish off with a final coat and scatter lemon slices or berries on top if you want
Une tarte aux myrtilles et citron. Bookmark
Une tarte aux myrtilles et citron. | ioanacooks.com

I love tossing blueberries into this mix They always remind me of summer picking with my family and the best part is watching kids sneak some to eat raw while we bake

How To Keep It Fresh

This cake will keep great chilled airtight in the fridge up to five days Let it warm up on the counter before you slice so it’s soft and the icing stays nice You can freeze frosted pieces too—just double-wrap and they’ll stay good for about a month

Switching Ingredients

If you’re out of sour cream, use full-fat Greek yogurt for a similar feel For buttermilk, stir a tablespoon of lemon juice into milk to make three-quarters cup, let sit a few minutes Toss frozen berries in some flour before adding so they won’t sink

Ways To Serve

This gorgeous cake stands out on its own but goes perfectly with lemonade or a mug of tea Sprinkle on more berries and lemon zest just before serving I sometimes add a couple mint leaves for a fresh pop

Une tarte aux myrtilles et citron. Bookmark
Une tarte aux myrtilles et citron. | ioanacooks.com

Tradition and Background

Pairing lemon and blueberries is a beloved combo in the US People have mixed sour lemon with sweet berries for ages, especially for spring desserts in the Northeast

Frequently Asked Questions About Recipes

→ How can I stop the blueberries from all dropping to the bottom?

Dust your blueberries in a spoonful of flour before gently mixing them in. This little trick keeps them scattered nicely through every bite.

→ Will frozen berries work here?

Go ahead and use frozen ones, just don’t thaw them first. That way your batter won’t get streaky and weirdly colored.

→ How do I get those layers to stay fluffy?

Beat the butter and sugar together really well until they’re super light. When you add the rest, mix only until it all comes together so the cake stays nice and airy.

→ What’s the best way to keep leftovers fresh?

Seal leftovers in an airtight container and stash them in the fridge. Let your slice warm up a bit before you eat so it’s tender again.

→ Is there something I can use instead of buttermilk?

No buttermilk? Just mix regular milk with a splash of lemon juice or vinegar and let it sit for a few minutes. That’ll do the trick!

Lemon Blueberry Layers

Bright lemon layers and blueberries, finished off with creamy tangy cheese icing and a hint of zest.

Time Needed to Prep
45 minutes
Cooking Duration
40 minutes
Overall Time
85 minutes
Published By: Ioana

Category of Recipe: Desserts

Preparation Difficulty: Medium Difficulty

Type of Cuisine: American

Number of Portions: 12 How Many It Serves (One tall 18 cm cake that serves 12)

Dietary Preferences: Made for Vegetarians

Ingredients You'll Need

→ Lemon Blueberry Cake

Ingredient 01 296 g fresh blueberries
Ingredient 02 Zest from 1 lemon
Ingredient 03 61 g fresh lemon juice
Ingredient 04 180 g buttermilk, sitting at room temp
Ingredient 05 6 g salt
Ingredient 06 12 g baking powder
Ingredient 07 375 g cake flour
Ingredient 08 27 g vegetable oil
Ingredient 09 173 g sour cream, left out to warm up
Ingredient 10 3 large eggs, not cold
Ingredient 11 350 g white sugar
Ingredient 12 227 g unsalted butter, soft

→ Lemon Cream Cheese Frosting

Ingredient 13 Zest from 1 lemon
Ingredient 14 15 g fresh lemon juice
Ingredient 15 3 g salt
Ingredient 16 840 g powdered sugar
Ingredient 17 227 g soft cream cheese
Ingredient 18 454 g unsalted butter, room temp

→ Decoration

Ingredient 19 A handful of blueberries
Ingredient 20 Thin slices of lemon

Steps to Follow

Step 01

Cover your chilled cake with the rest of your lemony cream cheese frosting. Pile on fresh lemon rounds and lots of blueberries till it looks great.

Step 02

Smear a super thin coat of frosting all over to keep crumbs tucked in. Pop the cake in the fridge for at least half an hour so it sets up.

Step 03

Place one cake round on your serving board and cover with a layer of frosting. Stack the next cake, slather with more frosting. Place the last layer on top, getting it nice and even.

Step 04

Toss butter and soft cream cheese in your mixer with a whisk attachment and beat for about 2 minutes till it’s nice and creamy. Dump in half the powdered sugar and blend on low. Add the rest of the sugar and keep mixing until it’s smooth. Stir in salt, lemon zest, and lemon juice. Whip it all up on medium-high, scraping now and then, for 2-3 more minutes.

Step 05

Once baked, set the pans on a wire rack and let the cakes cool for 15 minutes. Run a knife around the cake edges, flip them out of the pans, and let them chill there till totally cool.

Step 06

Scoop the batter evenly into your prepped cake pans. Slide them in the oven for 35 to 40 minutes. They’re ready when they spring back if you poke the top or when a toothpick comes out without sticky batter.

Step 07

Use a spatula to carefully stir in the blueberries—try not to smash them—just until they’re spread through the batter.

Step 08

Turn your mixer down super low. Add a third of the flour blend, then pour in half of the buttermilk mix. Repeat that once more. Finish up with the last third of flour. Mix only until you don’t see any more flour. Don’t overdo it.

Step 09

In a glass or measuring jug, stir together your buttermilk, lemon juice, and the lemon zest.

Step 10

Grab another bowl and whisk together salt, baking powder, and your cake flour till they’re mixed well.

Step 11

Lower the mixer to medium-low and drop in the eggs one by one. Then add the sour cream and oil. Scrape around the bowl so nothing’s left stuck to the sides or bottom.

Step 12

Drop the soft butter and sugar into your stand mixer. Using the paddle, mix on medium speed for around 2 minutes till it gets fluffy and pale.

Step 13

Heat your oven to 168°C. Spray three 18 cm pans with nonstick and line the bottom with parchment paper so nothing sticks.

Extra Tips

  1. Store covered in the fridge for up to 5 days. Let it warm up to room temp before you eat for the best bite.

Tools You'll Need

  • Three 18 cm round cake pans
  • Stand or electric hand mixer
  • Both whisk and paddle attachments
  • Big mixing bowls
  • Spatula
  • Wire cooling rack
  • Parchment sheets
  • Kitchen scale
  • Offset spreader

Allergen Information

Carefully check food labels for allergens and consult an expert if you're uncertain.
  • Has wheat (gluten), eggs, and dairy.

Nutritional Information (Per Serving)

Remember, these values are for guidance only and shouldn't replace advice from a professional.
  • Calories Per Serving: 560
  • Total Fat: 25 grams
  • Carbohydrate Amount: 81 grams
  • Protein Amount: 5 grams