Strawberry Sweetheart Brownies

Featured in Sweet Treats for Every Occasion.

These strawberry sweetheart brownies combine real strawberries and creamy white chocolate for a moist, tender crumb. Strawberry purée lends both flavor and freshness to the batter, creating a vibrant blush hue. After baking in a heart-shaped pan to golden perfection, the brownies are finished with a silky icing made from extra strawberry purée, a hint of vanilla, and powdered sugar. Each bite offers a balance of fruity sweetness and buttery richness, with pink icing adding an elegant touch. Enjoy as a charming treat for gatherings or a thoughtful homemade gift.

Updated on Fri, 16 May 2025 16:30:01 GMT
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Strawberry Sweetheart Brownies are the dessert I make when I want something that feels both playful and a little fancy. Packed with fresh strawberries and topped with a swoon-worthy pink icing these brownies feel like a celebration in every bite whether for Valentine’s Day or just a rainy afternoon craving.

My family always asks for these every February and the strawberry aroma that fills the kitchen reminds me of spring even in the middle of winter.

Ingredients

  • Unsalted butter: adds richness and a tender crumb use high-quality real butter for best flavor
  • White chocolate: brings sweetness and a fudgy melt-in-your-mouth texture select quality bars over chips for smoother melting
  • Sugar: balances tart strawberries and creates that signature brownie shine
  • Fine sea salt: brightens flavors use a fine sea salt so it blends smoothly
  • Egg and yolks: provide richness and structure make sure eggs are room temperature for easy mixing
  • Strawberry purée: the star for flavor and color use ripe fresh berries for vibrancy
  • Pure vanilla extract: rounds out the sweetness opt for pure not imitation for best aroma
  • Pure strawberry extract: boosts the fruitiness helpful if your berries are mild
  • Pink gel food color: adds a festive touch choose a gel for vivid color without watering down batter
  • All-purpose flour: structure for chewy brownies always sift to avoid lumps
  • Powdered sugar: gives icing a smooth finish the lighter texture makes the topping melt on your tongue

I adore using strawberry purée in both the batter and the icing it brings a cheerful natural pink that is so much prettier than anything artificial. The first time we cut these into hearts my daughter insisted on decorating them herself and now it has become a sweet ritual for us every year.

Step-by-Step Instructions

Prepare the Pan:
Line the base of your heart shaped pan with parchment paper and coat the sides with nonstick spray making sure every curve is covered so the brownies release cleanly
Melt Butter and Chocolate:
In a heat safe bowl gently melt butter and finely chopped white chocolate together either over a pan of just simmering water or in the microwave in 20 second bursts stirring after each time until silky smooth white chocolate can burn fast so take your time
Combine Sugar and Salt:
Stir sugar and fine sea salt into the warm butter chocolate mixture until fully dissolved creating a slightly glossy base
Whisk in Eggs:
Add the whole egg plus both yolks whisking until the mixture is completely smooth thick and glossy this gives the brownies their signature fudgy texture
Prepare Strawberry Purée:
Press your purée through a fine sieve to remove seeds then measure out two tablespoons and set aside for the icing add the rest into the brownie batter and mix until evenly distributed
Flavor with Extracts and Color:
Add vanilla and strawberry extracts along with that little dab of pink gel food color whisk until the color is fully even and the aroma is sweet and fruity
Fold in Flour:
Add sifted flour in two additions folding gently and scraping the bowl to be sure you do not miss any pockets of flour but do not overmix or brownies can become dense
Bake:
Spoon the batter into your prepared pan and spread it evenly bake in the center of a preheated oven at 325 F for about 25 to 30 minutes look for a toothpick emerging with a few moist crumbs that is your signal for perfectly dense brownies cool in the pan to set the crumb
Mix Strawberry Icing:
Whisk together powdered sugar melted butter reserved strawberry purée vanilla extract strawberry extract and a dash of salt until a thick creamy icing forms
Decorate:
When brownies are completely cool spread icing over the top and let it set before slicing into heart shapes or squares
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Storage Tips

Store leftover brownies in an airtight container at room temperature for up to two days or refrigerate to keep a bit longer For extra freshness wrap individual brownies in plastic wrap before storing

Ingredient Substitutions

You can swap white chocolate with a high-quality white baking bar instead of chips for melting If strawberries are not in season frozen and thawed berries will also work Make sure to drain off excess liquid from thawed berries before puréeing If strawberry extract is unavailable boost the flavor with a little lemon zest or a drop more vanilla

Serving Suggestions

Heart shaped slices are perfect for special occasions or tuck one into a lunchbox as a fun treat For a plated dessert serve with a scoop of vanilla ice cream and a few fresh berries on the side For potlucks cut into squares for easy sharing and transport

Cultural and Historical Context

Brownies are an American classic but adding real fruit to the batter bridges the gap with traditional strawberry desserts like English tea cakes and Scandinavian berry bars Making them heart shaped is a nod to Valentine’s Day but in our house they are really about sharing a homemade moment

Frequently Asked Questions

→ How do I make strawberry purée?

Clean, hull, and quarter fresh strawberries, then blend or process until smooth. Strain to remove seeds before using.

→ Can I use frozen strawberries?

Yes, thaw frozen strawberries fully before pureeing and straining to achieve the desired texture.

→ What pan can I use if I don't have a heart-shaped pan?

An 8-inch square or round pan works well; simply adjust baking time as needed.

→ Is the pink food coloring necessary?

Food coloring is optional. It enhances visual appeal but the brownies' flavor remains unchanged without it.

→ How do I ensure brownies stay moist?

Avoid overbaking by checking for a few moist crumbs with a toothpick. Let brownies cool in the pan before icing.

Strawberry Sweetheart Brownies

Heart-shaped brownies made with real strawberries and white chocolate, topped with vibrant strawberry icing.

Prep Time
25 Minutes
Cook Time
30 Minutes
Total Time
55 Minutes

Category: Desserts

Difficulty: Intermediate

Cuisine: American

Yield: 8 Servings (One 8-inch heart-shaped brownie slab, portioned into 8 servings)

Dietary: Vegetarian

Ingredients

→ Strawberry Brownies

01 100 grams unsalted butter, cubed
02 170 grams white chocolate, finely chopped
03 150 grams granulated sugar
04 1.25 grams fine sea salt
05 1 large egg
06 2 large egg yolks
07 115 grams strawberry purée, divided
08 2.5 milliliters pure vanilla extract
09 2.5 milliliters pure strawberry extract
10 Small amount pink gel food color, optional
11 190 grams all-purpose flour, sifted

→ Strawberry Icing

12 90 grams powdered sugar, sifted
13 15 grams unsalted butter, melted
14 30 milliliters reserved strawberry purée
15 1.25 milliliters pure vanilla extract
16 1.25 milliliters pure strawberry extract
17 Pinch fine sea salt

Instructions

Step 01

Preheat oven to 165°C. Line the base of an 8-inch (20 cm) heart-shaped cake pan with parchment and coat sides with nonstick spray.

Step 02

In a large heatproof bowl, gently melt unsalted butter and white chocolate together over simmering water or by microwaving in 20-second intervals, stirring each time to prevent overheating.

Step 03

Add granulated sugar and fine sea salt to the melted mixture and stir until thoroughly blended.

Step 04

Introduce the whole egg and yolks to the mixture, whisking until the batter becomes homogeneous and smooth.

Step 05

Pass strawberry purée through a fine sieve to remove seeds. Reserve 30 milliliters for icing and add the remaining purée to the batter, stirring to combine.

Step 06

Blend in vanilla extract, strawberry extract, and if using, the pink gel food coloring, ensuring even distribution.

Step 07

Fold in sifted all-purpose flour until just combined, scraping down sides to ensure no dry streaks remain.

Step 08

Transfer batter into prepared pan and smooth the top. Bake for 25–30 minutes, or until a toothpick inserted near the center emerges with moist crumbs. Do not overbake.

Step 09

Allow brownies to cool completely in the pan before unmolding.

Step 10

For the icing, combine sifted powdered sugar, melted unsalted butter, reserved strawberry purée, vanilla and strawberry extracts, and a pinch of salt. Whisk until smooth and fully emulsified.

Step 11

Remove cooled brownies from pan. Evenly spread strawberry icing over the top before serving.

Notes

  1. For best results, ensure the strawberry purée is sieved to remove seeds for a smoother texture.
  2. Pink gel food coloring is optional and used for enhanced color vibrancy.

Tools You'll Need

  • 8-inch (20 cm) heart-shaped cake pan
  • Heatproof mixing bowl
  • Fine mesh sieve
  • Whisk
  • Spatula
  • Parchment paper

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains milk, eggs, and wheat.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 312
  • Total Fat: 15.2 g
  • Total Carbohydrate: 38.7 g
  • Protein: 4.1 g