
This vibrant strawberry swirl delight pops with lively pink and sweet flavors that make you feel like you're having a picnic every time you grab a slice. It’s super moist thanks to the generous thread of real strawberry puree marbled inside the soft cake. That swirl isn’t just pretty — it means you taste vanilla and ripe strawberries in every forkful. The whole thing gets topped with a glossy strawberry topping that runs down the sides, adding a fresh bite and creating a finish that’ll have folks begging you to spill your secret.
The first time I baked this strawberry swirl beauty was for my sister’s backyard bash last April, right when local strawberries started showing up again. My family gathered around as I cut into it and showed off those pink marbled layers. My nephew—usually not a fan of fruit treats—was already asking for seconds before his first slice disappeared. That’s when I knew this one was special.
Dreamy Ingredients
- Powdered Sugar: Blends into a smooth topping that hardens just right. Its fine texture mixes smooth for a sleek finish that melts in your mouth.
- Vanilla Extract: Boosts the fruity taste with warm, cozy notes. Go for real vanilla for best flavor, not the fake kind.
- Sour Cream: Adds both tang and moisture while helping your cake rise taller and fluffier.
- Eggs: Hold the cake together and add a nice richness. Let ’em sit out so they mix evenly without weird lumps.
- Granulated Sugar: Brings sweetness and helps brown the cake’s edges to a gold finish. Keeps everything soft too.
- Unsalted Butter: Adds a rich taste and helps make the crumb super tender. Make sure it’s totally soft before starting.
- All Purpose Flour: Lays the foundation so your cake holds its shape and stays soft, even with extra fruit. Careful measuring gets you the same tasty results every time.
- Fresh Strawberries: The star of the show—pick ones that are fully red for the biggest burst of fresh flavor in every swirl and drizzle.
Easy Steps
- Top It Off
- Mix up powdered sugar, extra strawberry puree, and milk until you get a smooth glaze. Adjust if needed for the way you like it.
- Let it Cool Down
- After baking, set the cake in the pan for about thirty minutes. Flip it out onto a rack and don’t even think about the glaze till it’s totally cool.
- Bake Time
- Bake for 55 to 65 minutes and don’t open the oven for at least the first three-quarters of baking. You want a skewer to come out clean from the thickest spot.
- Add The Swirl
- Layer two-thirds of your batter in the pan, spoon on half the strawberry puree, swirl gently, then repeat with the rest.
- Bring It All Together
- Add your dry ingredients to the wet in three batches. Mix just enough each time—don’t overdo it or the cake gets tough.
- Add The Wet Stuff
- With the mixer running low, drop in eggs one by one, then pour in vanilla and sour cream. Just mix until it looks blended.
- Cream It Good
- Beat up soft butter and white sugar in your stand mixer for five minutes till it’s super fluffy, scraping the sides as you go.
- Get The Base Together
- Heat the oven to 325°F and put the rack in the middle. Grease your 10-inch bundt pan really well and dust lightly with flour. In a bowl, whisk flour, baking powder, baking soda, and salt together until even.
- Berry Prep
- Wash a pound of fresh strawberries and pat them dry. Snip off the tops, quarter them, and blitz in the food processor until smooth. Remove three-quarters cup for the cake and save an extra quarter cup for glaze later.
- Finish It Off
- Pour the pink glaze all over the cooled cake, letting it slowly run down the sides for that classic drip look.

My grandma always tossed a pinch of salt in her fruit desserts. Just that bit brought out the fruit’s natural sweetness and really woke up the strawberry flavor in all my cakes too.
Flavor Swaps
Try raspberry puree for a tart change. Go with apple butter and maple glaze for a cozy fall treat. Or make it tropical with mango and a touch of lime zest.
Stay Tasty
Leftovers keep great under a cake dome for up to three days. Pop slices in the fridge for up to a week and let them warm before eating. You can even freeze the unfrosted cake for three months and finish it with fresh glaze once thawed.

This cake is what strawberry time is all about—just the right mix of bright flavor and soft bite, so it gets smiles from everyone, even the picky crew.
Frequently Asked Questions
- → Can I use frozen strawberries for this cake?
- Frozen strawberries work just fine. Let them thaw and drain out extra juice before making the puree. The cake might turn out a bit lighter in color, but it'll taste great.
- → How do I store leftover Strawberry Swirl Cake?
- Pop any leftovers into an airtight box and keep them on the counter for two days or in your fridge for up to five. Take it out and let it warm up a bit before eating so it’s still nice and soft.
- → Can I make this cake ahead of time?
- You bet! The flavors get even better by the next day. Bake it early and add your glaze when you’re ready to eat. That way, it looks and tastes super fresh.
- → Why did my strawberry swirl sink to the bottom of the cake?
- Swirls that sink usually mean your puree was too runny. Try simmering it a little to thicken, or stir in a spoonful of flour before adding to your batter.
- → Can I make this cake in a different size pan?
- Go for it! Use a loaf pan and bake about 45-55 minutes, or pour into cupcakes and bake 18-22 minutes. A 9x13-inch should be ready in about half an hour. Always poke the middle with a toothpick to make sure it’s done.
- → Is it possible to make this cake gluten-free?
- Switch the flour with a good 1:1 gluten-free blend for baking. The texture might change a little, but most blends make great cake.