If you love desserts that combine the best of two worlds, these Brownie Tarts are about to become your new obsession. Imagine a crisp, buttery chocolate chip cookie crust filled with a rich, fudgy brownie center—every bite is pure indulgence!
This recipe has been a longtime favorite for a reason. After years of rave reviews, it’s been updated to make 24 mini tarts, because let’s be honest… 12 was never enough! Perfect for parties, dessert tables, or cookie exchanges, these little treats disappear fast.
And the best part? No mixer needed. Just a bowl, a saucepan, and a little bit of love.
Why You’ll Love These Brownie Tarts
- Two desserts in one: cookies + brownies 🍪🍫
- Perfect bite-sized treats for sharing
- Simple ingredients, easy steps
- No fancy equipment required
- Ideal for parties, holidays, or gifting
What Are Brownie Tarts?
Brownie tarts are mini desserts made with a chocolate chip cookie base shaped into a tart shell, then filled with rich brownie batter and baked until perfectly soft in the center.
They’re slightly crisp on the outside, gooey on the inside, and completely irresistible.
Ingredients You’ll Need
For the Cookie Crust:
- 6 tbsp unsalted butter (melted)
- 1/2 cup brown sugar
- 2 tbsp white sugar
- 1 egg
- 1/2 tsp vanilla extract
- 1 1/2 cups all-purpose flour
- Pinch of salt
- 1/2 cup + 1 tbsp mini chocolate chips
For the Brownie Filling:
- 6 tbsp unsalted butter
- 1/4 cup sugar
- 3 tbsp cocoa powder
- 1 egg
- 1 tbsp flour
- Optional: flaky sea salt for topping
How to Make Brownie Tarts
Step 1: Make the Cookie Dough
In a bowl, mix melted butter with sugars until smooth. Add egg and vanilla, then stir in flour and salt. Fold in chocolate chips. Chill the dough briefly to make it easier to handle.
Step 2: Prepare the Brownie Filling
Melt butter in a saucepan, then whisk in sugar and cocoa powder. Add egg and flour, mixing until smooth. Let the mixture cool slightly before using.
Step 3: Assemble the Tarts
Divide cookie dough into 24 mini muffin cups. Roll into balls, then press into thin shells along the sides.
Fill each shell about ¾ full with brownie batter.
Step 4: Bake
Bake at 325°F (160°C) for 9–11 minutes. The centers should look slightly soft—they’ll set as they cool.
Step 5: Cool & Serve
Let the tarts cool in the pan. Sprinkle with flaky sea salt if desired, then enjoy!
Tips for Perfect Brownie Tarts
- Chill the cookie dough for easier shaping
- Don’t overbake—slightly soft centers = fudgy perfection
- Dip fingers in water if dough gets sticky
- Let brownies cool before removing from pan
FAQs
Can I use a regular muffin pan?
Yes! Use the same cookie crust but double the brownie filling. Bake for 16–18 minutes.
Why use unsalted butter?
It gives you better control over the flavor. If using salted butter, skip added salt.
How do I know they’re done?
The centers should look slightly shiny and soft—they firm up as they cool.
Storage Tips
- Store at room temperature for up to 3 days
- Keep in an airtight container
- Can be frozen for up to 2 months
Final Thoughts
These Brownie Tarts are everything you want in a dessert—easy, indulgent, and totally crowd-pleasing. Whether you’re baking for a party or just treating yourself, this recipe delivers every time.