Strawberry Cake Filling (Printable)
Fresh strawberries cooked to a thick, glossy filling perfect for layering cakes, cupcakes, or stirring into yogurt.
# What You Need:
→ Fruit
01 - 2 cups fresh strawberries, hulled and diced
→ Sweeteners & Thickeners
02 - 1/3 cup granulated sugar
03 - 1 tablespoon lemon juice
04 - 2 tablespoons cornstarch
05 - 1/4 cup water
→ Flavorings
06 - 1/2 teaspoon pure vanilla extract (optional)
# How To Make It:
01 - In a medium saucepan, place the diced strawberries, granulated sugar, and lemon juice. Stir thoroughly to coat the fruit.
02 - Set the saucepan over medium heat and cook, stirring occasionally, for 5 to 7 minutes until the strawberries begin to release juices and soften.
03 - In a separate bowl, whisk cornstarch and water together until the mixture is completely smooth.
04 - Pour the cornstarch mixture into the saucepan. Stir constantly and cook for 3 to 5 minutes, until the filling thickens and develops a glossy appearance.
05 - Remove saucepan from heat. Add pure vanilla extract, if desired, and stir to combine.
06 - Allow the filling to cool completely before using. It will thicken further upon cooling.
07 - Transfer any leftover filling to an airtight container and refrigerate for up to 5 days.
# Expert Advice:
01 -
- You can sneak a spoonful straight from the fridge and it still feels like a treat.
- The fresh berries keep it from being cloyingly sweet and let you tweak it to your tastes every time.
02 -
- I once dumped in the cornstarch before dissolving it in water and got stubborn clumps that refused to break up—never again.
- Chilling the filling makes it even thicker and easier to spread between cake layers, plus the flavors get more intense.
03 -
- Strain out some juice if you prefer less soggy cake layers—it makes a big difference for tall stacked cakes.
- Don’t skip letting it fully cool, or it’ll ruin carefully piped decorations.