Vanilla Layer Cake: Simple, Reliable, and Aesthetic
There is something so special about a classic Vanilla Layer Cake. It’s the centrepiece of every birthday, the star of every celebration.
I’ve always lived by the mantra that a party without a cake is really just a meeting! And let’s be real, nobody is putting on their favourite playlist and getting dressed up just to attend a meeting. If I’m showing up, I want there to be Icing!
I’ve spent so much time perfecting this one for Em’s Sweet Life. I wanted a vanilla cake that wasn’t just “good,” but one that was completely foolproof. We’re talking about a soft, buttery sponge that holds its shape perfectly, paired with my Signature Vanilla Buttercream. Whether you are a seasoned pro or picking up a whisk for the first time, this simple method is designed to give you that gorgeous, professional result right in your own kitchen.
Jump to RecipeWhy This Recipe Works
This recipe is my go-to because of the butter and vegetable oil combo. The butter gives us that rich, nostalgic flavor we all love, while the oil keeps the sponge incredibly moist and soft for days. By using a simple method and accessible pantry staples, I’ve made sure this is a cake you can bake with total confidence every single time.
What you will need:
The Sponge
- 410g plain flour
- 2 1/2 tsp baking powder
- 1/2 tsp salt
- 168g butter, room temp
- 345g sugar
- 3 tbs vegetable oil
- 1 tbs vanilla extract
- 4 eggs
- 1 1/4 cups milk
Em’ Signature Buttercream
- 210g unsalted butter, room temperature
- 460g icing sugar
- 2 tsp vanilla extract
- 2–4 tbs milk
- A pinch of salt
Em’s Pro Tip: Patience is your best friend! Make sure your cakes are completely cool before you even think about reaching for the buttercream. If the layers are even slightly warm, that beautiful, fluffy icing will slide right off. I usually like to bake my layers the night before, wrap them in cling wrap once cooled, and frost them the next day. It makes the assembly so much easier!
Change it up
One of the reasons I love this vanilla base is that it’s the perfect canvas for your own creative touch:
- Aesthetic Florals: I love topping a simple white cake with pressed edible flowers or a few sprigs of fresh rosemary from the garden for a minimal, earthy look.
- The Signature Swirl: Use a piping bag to create simple buttercream dollops on top. It’s an easy way to make the cake look like it came straight from a boutique bakery.
- Berry Filling: For a pop of colour, add a layer of high-quality raspberry jam or fresh berries between the sponge layers.
How to make it:
Baking the Cake
Dry Ingredients: In a small bowl, whisk together the flour, baking powder, and salt. Set this aside.
Prep: Lightly grease three 6″ cake tins and preheat your oven to 160°C (fan-forced).
Creaming: Using a bench mixer or hand mixer, beat together the butter, sugar, oil, and vanilla for 4 minutes. Don’t skip the timer here. It needs to look light, fluffy, and pale!
Eggs: Add the eggs one at a time, mixing well after each addition.
Combine: Add half of your dry ingredients and mix until just combined.
Milk: With the mixer running slowly, pour in the milk. Mix until just combined.
Final Fold: Add the remaining dry ingredients, mixing one last time until just combined.
Bake: Divide the batter evenly between your prepared tins. Bake for 35 minutes. You’ll know they’re ready when the tops spring back when lightly pressed.
Cool: Let the cakes sit in their tins for 5 minutes, then transfer them to a wire rack to cool completely before frosting.
Making the Buttercream
The Magic Step: Turn the mixer to high and beat for a final 2 minutes. This is where it gets that gorgeous, airy texture!
Whip: Beat the room-temperature butter for 4 minutes until it is light in colour and very creamy.
Sugar Part 1: Add half the icing sugar and mix for 2 minutes until smooth.
Flavour: Add the vanilla and 2 tablespoons of milk. Mix for another 2 minutes.
Sugar Part 2: Add the salt and the rest of the icing sugar. If it feels too stiff, add a splash more milk.
Want to Make it Bigger?
If you’re catering for a larger crowd or just want that extra “wow” factor, you can easily scale this recipe up! To create a 3-layer 8″ cake, simply double the batch of both the sponge and the buttercream.
When doubling, follow the same method but extend your bake time. These larger layers will need approximately 50 minutes in the oven. Just keep an eye on them and use the “finger press” test; they should spring back perfectly when ready.
How to store it:
On the Counter: This cake stays delicious in an airtight container at room temperature for up to 3 days.
In the Fridge: If it’s a warm day, you can pop it in the fridge. Just make sure to take it out about 30–60 minutes before serving so the buttercream can soften back up to that perfect creamy consistency.
In the Freezer: You can freeze the un-iced sponges! Wrap them tightly in plastic wrap and they’ll stay fresh for up to 3 months. Perfect for when you want to get a head start on party prep.
Happy Baking!
I can’t wait to see your beautiful creations! There is truly nothing better than a homemade cake to make an ordinary day feel like a celebration.
Happy baking!
Don’t forget to tag @emssweetlife in your photos. It makes my day to see what you’re whisking up!
More Cake Recipes
Vanilla Layer Cake: Simple, Reliable, and Aesthetic
Course: DessertDifficulty: Easy3
6u0022 layers20
minutes35
minutesA party without a cake is really just a meeting. And let’s be real, nobody is putting on their favourite playlist just to attend a meeting!
Ingredients
- The Sponge
410g plain flour
2 1/2 tsp baking powder
1/2 tsp salt
168g butter (room temp)
345g sugar
3 tbs veg oil
1 tbs vanilla extract
4 eggs
1 1/4 cups milk
- The Buttercream
210g unsalted butter (room temp)
460g icing sugar
2 tsp vanilla extract
2–4 tbs milk
Pinch of salt
Method
- Baking the Sponge
- Grease three 6″ tins; preheat oven to 160°C (fan-forced).
- Beat butter, sugar, oil, and vanilla for 4 mins until fluffy.
- Add eggs one at a time. Mix in half the dry ingredients, then the milk, then the remaining dry ingredients until just combined.
- Divide batter into tins. Bake for 35 mins until they spring back.
- Let sit in tins for 5 mins, then move to a wire rack to cool completely.
- Buttercream
- Beat butter for 4 mins until pale and creamy.
- Add half the sugar (mix 2 mins), then vanilla and 2 tbs milk (mix 2 mins).
- Add salt and remaining sugar. Beat on high for 2 mins until airy.
Notes
- Em’s Pro Tip: Patience is key! Never frost a warm cake, or your beautiful buttercream will slide right off. Bake your layers the night before for easy assembly.
- Change it up: One of the reasons I love this vanilla base is that it’s the perfect canvas for your own creative touch:
Aesthetic Florals: I love topping a simple white cake with pressed edible flowers or a few sprigs of fresh rosemary from the garden for a minimal, earthy look.
The Signature Swirl: Use a piping bag to create simple buttercream dollops on top. It’s an easy way to make the cake look like it came straight from a boutique bakery.
Berry Filling: For a pop of colour, add a layer of high-quality raspberry jam or fresh berries between the sponge layers. - How to store it:
On the Counter: This cake stays delicious in an airtight container at room temperature for up to 3 days.
In the Fridge: If it’s a warm day, you can pop it in the fridge. Just make sure to take it out about 30–60 minutes before serving so the buttercream can soften back up to that perfect creamy consistency.
In the Freezer: You can freeze the un-iced sponges! Wrap them tightly in plastic wrap and they’ll stay fresh for up to 3 months. Perfect for when you want to get a head start on party prep.
About Em
Hi, I’m Em. A self-taught baker, sweet tooth, and the creator behind Em’s Sweet Life. I believe baking doesn’t need to be complicated to be delicious.
Here you’ll find easy, reliable recipes made with simple ingredients, a few shortcuts, and a whole lot of heart.
What started as a weekend hobby has turned into my happy place. A space to share the treats I love baking for family and friends.
Whether it’s a last-minute dessert, a nostalgic classic, or something new to impress at your next gathering, my goal is to help you feel confident (and calm!) in the kitchen.
Grab a cup of tea, preheat your oven, and let’s bake something sweet together.
YouTube Videos
Want to hang out in the kitchen with me? If you’re a visual learner (or just like watching butter and sugar come together), I’ve filmed step-by-step videos for all my favourite recipes! You can find the full tutorials over on my YouTube channel now. Let’s bake something delicious together!
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