Strawberry Cake Filling (Printable)
Quick, glossy strawberry filling that thickens as it cools; ideal for layering cakes, cupcakes, or stirring into yogurt.
# What You'll 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 - Place diced strawberries, granulated sugar, and lemon juice in a medium saucepan. Stir thoroughly to evenly coat the fruit.
02 - Set the saucepan over medium heat and cook for 5 to 7 minutes, stirring occasionally, until the strawberries soften and release their juices.
03 - In a small mixing bowl, whisk together cornstarch and water until fully smooth and no lumps remain.
04 - Pour the cornstarch slurry into the strawberry mixture. Continue stirring constantly over medium heat for 3 to 5 minutes until thickened and glossy.
05 - Remove saucepan from heat. Blend in vanilla extract, if desired.
06 - Allow the filling to cool to room temperature before incorporating into baked goods. The mixture will set further as it cools.
07 - Transfer any unused filling to an airtight container and refrigerate for up to five days.
# Expert Advice:
01 -
- You can tweak it to be as tangy or as sweet as you need, and nobody will ever guess it started with slightly squishy berries.
- It&apo;s velvety, spreads evenly, and sets just the right way inside a layer cake—better than anything I ever found at the store.
02 -
- If you don&apo;t stir constantly after adding cornstarch, you&apo;ll end up with lumpy bits that are surprisingly stubborn to whisk out.
- Mashing the strawberries halfway with a spoon gives a rustic, chunkier bite—but blending yields a perfectly smooth schmear every time.
03 -
- Always dice your berries evenly so they cook at the same rate—you don&apo;t want some bits mushy while others stay firm.
- A silicone spatula makes stirring effortless, scraping every last bit from the saucepan (and trust me, you&apo;ll want every drop).