If you're craving a dessert that hits all the right notes—chewy, rich, and loaded with chocolate—these cinnamon chocolate brownies are it. Each bite is dense and fudgy with a warm hint of spice that sets them apart from your usual batch. Whether you're baking for a gathering or just treating yourself, these brownies deliver the perfect decadent treat.


Ingredients
- Unsweetened or bitter baking chocolate – Provides deep, intense chocolate flavor and forms the rich base of the brownies.
- Unsalted butter – Adds moisture and richness for a chewy, dense texture.
- Large eggs – Bind the ingredients and give the brownies structure while keeping them fudgy.
- Vanilla extract – Enhances both the chocolate and cinnamon flavors with added depth.
- Salt – Balances sweetness and sharpens the chocolate flavor.
- Cocoa powder: Use unsweetened cocoa powder for the richest flavor and so you don't end up with overly sweet brownies.
- Brown sugar – Adds chewiness and a caramel-like undertone from its molasses content.
- Granulated sugar – Contributes sweetness and helps form a slightly crisp top.
- Unbleached all-purpose flour – Gives the brownies structure without making them cakey.
- Cinnamon – Adds warmth and spice that pairs beautifully with the chocolate.
- Chocolate chips – Create gooey pockets of chocolate for extra richness and texture.
How to make
- Melt butter and chocolate together
Gently melt the butter and unsweetened chocolate in a saucepan or double boiler. This creates a smooth, rich base and helps the brownies stay fudgy. - Whip the eggs before adding sugar
Whipping the eggs first helps build structure and gives the brownies a glossy top. - Add sugars and whip again
Beat in the brown and granulated sugar until the mixture is thick and smooth. This step creates that crackly, chewy top layer. - Fold in dry ingredients gently Use a spatula to fold in the flour, cinnamon, and salt just until combined. Overmixing can lead to tough brownies.
- Sprinkle and bake Pour the batter into a prepared 9x13 pan and sprinkle with the cinnamon sugar. Bake.







Optional add-ins for the brownies
Mix and match your favorite textures and flavors by folding in about ½ to 1 cup of any of the following with the chocolate chips:
- Toasted nuts – Chopped pecans, walnuts, or almonds add crunch and depth.
- Dried fruit – Try dried cherries, cranberries, or chopped dates for a sweet contrast.
- Espresso powder – A teaspoon deepens the chocolate flavor without making the brownies taste like coffee.
- Chopped chocolate or chunks – Swap chocolate chips for chunks of dark or milk chocolate for extra gooey pockets.
- Caramel bits or swirl – Add chewy caramel bits or swirl in dulce de leche for a rich twist.
- Coconut flakes – Unsweetened or lightly toasted coconut adds a hint of texture and flavor.
- Mini marshmallows – For a s’mores-inspired version, stir some in or sprinkle on top near the end of baking.
- Crushed pretzels – A salty crunch pairs perfectly with the rich chocolate and cinnamon.

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Chewy Cinnamon Chocolate Brownies
Chewy Cinnamon Chocolate Brownies are rich, fudgy, and perfectly spiced—your new go-to treat for any occasion.
Equipment
- 1 9x13 pan
Ingredients
- 6 ounces unsweetened or bitter baking chocolate, cut into chunks for easier melting
- 12 tablespoons 1 ½ sticks unsalted butter
- 5 large eggs
- 1 tablespoon vanilla extract
- 2 cups brown sugar
- ⅓ cup granulated sugar
- 1 ⅓ cups unbleached all-purpose flour
- ½ teaspoon salt
- 1 cup cocoa powder
- 2 teaspoons cinnamon
- 1 cup chocolate chips
Cinnamon sugar topping
- 2 tablespoons granulated sugar
- 2 teaspoons cinnamon
Instructions
- Preheat the oven to 350 degrees. Line a 9x13 pan with parchment paper for easy removal from the pan.
- Melt the butter and unsweetened chocolate together until smooth; let cool slightly.
- Whip the eggs in a large bowl until foamy.
- Add brown sugar, granulated sugar, and vanilla; beat until thick and glossy.
- Stir in the melted chocolate mixture.
- Mix the flour, cocoa, cinnamon, and salt in a small bowl. Then fold into the batter.
- Add the chocolate chips and gently stir to distribute.
- Pour the batter into a greased or parchment-lined baking pan.
- Top with the cinnamon sugar and move to the preheated oven.
- Bake for 30–40 minutes, or until a toothpick comes out with a few moist crumbs. Do not overbake or the brownies will dry out.
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