Valentines Treats Mini Brownie Hearts

Name: Valentines Treats Mini Brownie Hearts
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Yield: 24 mini brownies
Ingredients: 1/2 cup (1 stick) unsalted butter, melted; 1 cup granulated sugar; 2 large eggs; 1 teaspoon vanilla extract; 1/3 cup unsweetened cocoa powder; 1/2 cup all-purpose flour; 1/4 teaspoon salt; 1/4 teaspoon baking powder; Chocolate chips or sprinkles for decoration (optional)

Highlighted under: Soft Planning

I absolutely love making these Valentine’s Treats Mini Brownie Hearts! They are perfect for sharing with friends, family, or that special someone. Rich and fudgy, these mini brownies are not only adorable but also incredibly easy to make. The heart shape adds a lovely touch for any celebration, and the flavors are sure to delight everyone’s taste buds. I enjoy customizing them with sprinkles, chocolate chips, or even a hint of raspberry for a unique twist. Trust me, you’ll want to whip up a batch for your next occasion!

Created by

Zara Ellington

Last updated on 2026-01-05T19:54:34.530Z

When I first made these Mini Brownie Hearts, I was amazed at how simple they were to prepare yet they looked so impressive! Baking them in a mini muffin tin helps achieve that perfect bite-sized piece that everyone loves. I remember the sweet scent filling my kitchen, making it hard to resist tasting them warm out of the oven. My kids can’t get enough!

One tip I found essential is to let the brownies cool completely before removing them from the tin to ensure they hold their shape. A sprinkle of powdered sugar or some colorful sprinkles on top adds that charming finishing touch that makes them perfect for Valentine's Day. You can’t go wrong!

        Why You Will Love This Recipe
        Cute heart shape that’s perfect for Valentine’s Day celebrations
Fudgy texture that melts in your mouth with each bite
Quick to prepare, making them ideal for last-minute treats

      

Perfecting Your Brownie Texture

Achieving that rich, fudgy texture in your Mini Brownie Hearts is all about balancing the right ingredients. The melted unsalted butter combined with granulated sugar not only sweetens the batter but also helps create that gooey consistency. It's important not to overmix the batter after incorporating the dry ingredients; a few lumps are okay. This will ensure that your brownies stay soft and moist without becoming tough or chewy.

When baking, aim for a slightly underbaked finish to enjoy that melt-in-your-mouth quality. Remove your brownies from the oven once the toothpick comes out with a few moist crumbs. This slight underbaking allows the brownies to continue cooking in the residual heat while they cool, preserving their fudgy center.

Adorable Customization Options

The mini heart shape is inherently cute, but you can take that charm even further with toppings and mix-ins. Adding chocolate chips or colorful sprinkles before baking not only enhances the taste but also elevates the visual appeal, perfect for a festive Valentine's Day treat. Consider using seasonal sprinkles to add a special touch that resonates with the holiday spirit.

If you're looking to infuse a different flavor, mix in a splash of raspberry extract or a handful of mini marshmallows before baking. These additions not only change up the flavor profile but also make each brownie a delightful surprise. For a more adult twist, a splash of espresso powder can enhance the chocolate's richness.

Ingredients

Gather these ingredients to whip up your adorable Mini Brownie Hearts!

Ingredients

1/2 cup (1 stick) unsalted butter, melted
1 cup granulated sugar
2 large eggs
1 teaspoon vanilla extract
1/3 cup unsweetened cocoa powder
1/2 cup all-purpose flour
1/4 teaspoon salt
1/4 teaspoon baking powder
Chocolate chips or sprinkles for decoration (optional)

Make sure to have everything ready before you start baking!

Instructions

Follow these simple steps to create your mini brownie hearts.

Preheat the Oven

Preheat your oven to 350°F (175°C) and grease a mini muffin tin or line it with mini cupcake liners.

Mix Ingredients

In a mixing bowl, combine the melted butter and sugar. Then add the eggs and vanilla, mixing until smooth. Stir in the cocoa powder, flour, salt, and baking powder until just combined.

Fill Muffin Tin

Spoon the brownie batter into the mini muffin tin, filling each cup about 2/3 full. If desired, sprinkle a few chocolate chips or sprinkles on top.

Bake

Bake in the preheated oven for 15-20 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.

Cool and Decorate

Allow the brownies to cool in the tin for 5 minutes before transferring to a wire rack to cool completely. Once cool, dust with powdered sugar or add more decorations if desired.

Enjoy your delightful mini brownie hearts!

Pro Tips

Try experimenting with different toppings, like white chocolate drizzles or colorful icing, to make these mini brownies even more festive.

Storing and Serving Your Brownie Hearts

Once cooled, these Mini Brownie Hearts can be stored in an airtight container at room temperature for up to four days. For longer storage, you can freeze them individually, wrapped in plastic wrap and placed in a freezer-safe bag. Just let them thaw at room temperature for about 30 minutes before serving to enjoy their lovely fudginess.

For serving, consider plating them on a decorative dish or including them in a gift box for a loved one. A dusting of powdered sugar can add a touch of elegance, making them not just treats but also lovely gifts that show you care.

Troubleshooting Common Issues

If your brownies turn out too dry, it could be due to overbaking or too much flour. Always stick to the recommended baking time and make sure the toothpick test yields moist crumbs rather than a clean pick. If you find your brownies spreading too much, ensure that your butter isn’t too hot when mixing with sugar. Allow it to cool slightly before adding the eggs to avoid cooking them.

Another common issue is uneven baking. If your brownies are browning too quickly on the edges but are still undercooked in the center, consider rotating your muffin tin halfway through the baking time for even heat distribution.

Questions About Recipes

→ Can I use a regular muffin tin for this recipe?

Yes, but the baking time will increase, so check for doneness after about 20-25 minutes.

→ How do I store leftovers?

Store these brownies in an airtight container at room temperature for up to 3 days.

→ Can I freeze these mini brownies?

Absolutely! They freeze well for up to 2 months. Just make sure they are completely cooled before freezing.

→ What can I substitute for eggs in this recipe?

You can substitute each egg with 1/4 cup of unsweetened applesauce or a flax egg (1 tablespoon of flaxseed meal mixed with 3 tablespoons of water).