1. Crank your oven to 350°F (180°C) and line a baking sheet with parchment paper.
2. In a bowl, whisk together the flour, cocoa powder, baking soda, salt, and cinnamon until everything’s well combined. Sift the cocoa if it has lumps.
3. In a separate large bowl, cream together the softened butter, granulated sugar, and brown sugar until the mixture is light and fluffy, about 3 minutes with a mixer.
4. Add the egg and vanilla extract to the butter-sugar mixture and beat until everything’s well incorporated and smooth.
5. Gradually add the dry ingredients into the wet ingredients, mixing until a smooth dough forms. Stop as soon as you don’t see flour streaks—overmixing makes tough cookies.
6. Fold in the chocolate chips gently until they’re evenly distributed throughout the cookie dough.
7. Using a cookie scoop or spoon, portion out tablespoon-sized balls of dough and place them on the prepared baking sheet, leaving about 2 inches between each cookie.
8. Bake for 10-12 minutes, or until the edges are set but the centers still look slightly soft and glossy. They’ll seem underdone, but trust the process.
9. Remove from the oven and let the cookies cool on the baking sheet for 5 minutes—this is crucial for them to set properly—before transferring to a wire rack to cool completely.
10. Enjoy these chocolate cinnamon cookies with a glass of milk or your favorite hot beverage!

Nutrition Information (Per Serving):

• Calories: 118
• Carbohydrates: 16g
• Protein: 1.5g
• Fat: 6g
• Fiber: 1g
• Sodium: 52mg
• Sugar: 11g
• Iron: 5% DV (from cocoa and chocolate)

These cookies provide antioxidants from the cocoa and chocolate, plus a small amount of iron.

Notes:

• Use good quality cocoa powder—it makes a huge difference in chocolate flavor.
• Make sure your butter is properly softened—not melted, not cold, but soft enough to press your finger into easily.
• Every oven runs differently, so check at 10 minutes. Pull them when edges are set but centers look soft.
• The cinnamon should be noticeable but not overpowering—adjust to your taste preference.

Storage Tips:

Store these in an airtight container at room temperature for up to a week—they’ll stay soft and chocolatey. The dough freezes perfectly for up to 3 months in pre-scooped balls. Baked cookies also freeze well for up to 3 months; just layer between parchment paper. Don’t microwave these for reheating—they’ll get tough. Instead, warm them in a 300°F oven for 3-5 minutes if you want them fresh-from-the-oven warm.

Serving Suggestions:

• Classic Pairing: Serve with cold milk or Mexican hot chocolate for the ultimate chocolate-cinnamon experience
• Ice Cream Sandwiches: Use two cookies to sandwich cinnamon or vanilla ice cream for a decadent dessert
• Coffee Break: These pair beautifully with strong coffee or espresso—the bitterness balances the sweet chocolate
• Gift Giving: Stack in decorative tins for homemade gifts that feel special and unique

Mix It Up (Recipe Variations):

Mexican Chocolate Cookies: Add a pinch of cayenne pepper (just 1/8 teaspoon!) along with the cinnamon for authentic Mexican hot chocolate flavor with a subtle, warming kick.

Chocolate Cinnamon Chip: Add 1/2 cup of cinnamon chips along with the chocolate chips for double cinnamon flavor and extra texture.

Mocha Cinnamon Cookies: Add 1 tablespoon of instant espresso powder to the dry ingredients for a sophisticated coffee-chocolate-cinnamon combo that’s perfect for adults.

Gluten-Free Chocolate Cinnamon: Use a 1:1 gluten-free flour blend in place of all-purpose flour—these work surprisingly well with the cocoa helping mask any textural differences.

What Makes This Recipe Special:

These chocolate cinnamon cookies take inspiration from Mexican hot chocolate, where chocolate and cinnamon have been paired for centuries. The technique of using cocoa powder in the dough base rather than just adding chocolate chips creates a more intense chocolate foundation that can stand up to the warm spice. What sets this version apart from regular chocolate cookies is that cinnamon warmth—it’s not overpowering, just enough to add complexity and make people wonder what makes these taste so exceptionally good.