Thin Chewy Brown Butter Iced Chai Molasses Snickerdoodles.

A cross between a really great soft, chewy snickerdoodle cookie and a steaming mug of creamy, spiced chai. Each cookie is thin, soft, and chewy, filled with warm chai spices, and rolled in sweet cinnamon sugar. Finished with a thick, creamy brown butter icing that melts over each cookie and a dusting of spiced vanilla salt. They’re the perfect holiday cookies to bake, share, and gift this season!

I might be a little ahead of myself here, but I’ve been baking cookies nonstop. And honestly, the timing couldn’t have been more perfect. Today, as I was baking, it was a complete whiteout outside. Snow falling, cookies in the oven, and the kitchen smelling like the holidays.

It was perfect.

These cookies needed a few rounds of testing to get them just right, but after a few days, I finally had a cookie I LOVED.

Over the last couple of years, I’ve learned just how much I love baking with molasses. It’s that secret ingredient we all seem to forget about unless we’re making gingerbread.

But molasses really is its own little star. It creates the most wonderfully soft, chewy, moist, and flavorful cookies. Plus, it has some added nutritional benefits too!

With my love of a steaming mug of chai made with real chai spices and steamed milk, I had the idea to combine those flavors with a soft, chewy snickerdoodle rolled in cinnamon sugar.

In my head, it sounded really yummy. And as I was baking, I decided the cookies needed an icing too. A thick, creamy brown butter icing.

Best idea yet. The icing makes these cookies SO GOOD!

I immediately added these cookies to my 2026 Thanksgiving dinner menu. They’re going to be the perfect little cookie to set out as everyone arrives. And come December, they might even make it into my holiday cookie boxes too!

I can’t wait.

My sister and I love to start the November holiday season with homemade creamy chai lattes. We add a small shot of espresso, then a dollop of whipped cream too. It’s the best.

And now I’m thinking we need to serve these cookies alongside our chai. Just imagine dipping a soft, chewy molasses snickerdoodle with brown butter icing into a steaming mug of chai.

So delicious!

These are the details

Ingredients

• salted butter
• light or dark brown sugar
• vanilla extract
• an egg
• blackstrap molasses
• all-purpose flour
• baking soda
• ginger
• cinnamon
• cardamom
• nutmeg
• all-spice
• black pepper
• cinnamon sugar

Brown Butter Icing

• salted butter
• powdered sugar
• milk
• vanilla bean powder
• flaky sea salt 
• pinch of cinnamon

The Steps

Step 1: Make the cookie dough

Start with room-temperature butter, brown sugar, and vanilla. Beat until light and fluffy, then mix in the egg and molasses.

Add the flour, baking soda, salt, and chai spices. I’m using ginger, cinnamon, cardamom, nutmeg, allspice, and a tiny pinch of black pepper. The pepper might sound unusual, but it’s what gives chai that little extra warmth.

Mix until you have a soft dough. Nothing fancy!

Step 2: Roll through cinnamon sugar

Mix the cinnamon and sugar in a shallow bowl. Roll the dough into tablespoon-size balls, then generously coat each one in cinnamon sugar.

If the dough feels too sticky, add another tablespoon or two of flour. You can also chill the dough for 15 minutes to make rolling easier.

Step 3: Bake the cookies

Bake at 350°F for 8–10 minutes, until the edges are set but the centers still look a little soft and doughy.

Don’t overbake! The cookies will continue to set as they cool on the baking sheet. This is how you get those thin, chewy cookies with soft centers.

Step 4: Make the brown butter icing

Brown the butter in a small saucepan until golden and nutty, about 2–3 minutes. Let cool slightly, then whisk in the powdered sugar and milk until thick and creamy.

Spread over the cooled cookies while the icing is still warm. It sets quickly, so work fast!

Step 5: Finish with spiced vanilla salt

Mix flaky sea salt, vanilla bean powder, and a tiny pinch of cinnamon. Sprinkle over each freshly iced cookie.

This little finishing touch balances the sweet icing and makes the cookies even more delicious.

A Few Helpful Notes

The molasses: Use regular unsulphured molasses for the best flavor. Blackstrap molasses is much stronger and can taste bitter. I love how molasses keeps these cookies soft and chewy!

For the best texture: Use softened butter, measure the flour carefully, and slightly underbake. The centers should still look soft when you pull the cookies from the oven.

The chai spices: Ginger, cinnamon, and cardamom are the stars. The nutmeg, allspice, and black pepper add extra warmth. Add a little more ginger or cardamom if you love a stronger chai flavor.

The icing: Let the cookies cool before icing. Keep the icing thick but spreadable, adding a splash of milk if needed. Don’t skip the spiced vanilla salt!

Serving for Thanksgiving

I immediately added these cookies to our Thanksgiving menu! They’re perfect for setting out as guests arrive, especially since we usually eat dinner a little later.

Arrange them on a pretty platter or cake stand and let everyone snack throughout the afternoon.

And here’s what I think would be SO GOOD. Make a big pot of homemade creamy chai to serve alongside the cookies!

My sister and I love making chai lattes with steamed milk, a little honey or maple syrup, and a small shot of espresso. We finish each mug with whipped cream and cinnamon.

You could even set up a little chai and cookie station with mugs, warm chai, and a platter of cookies. Such a fun way to welcome everyone for Thanksgiving!

Make Ahead and Storage

Make ahead: Prepare the dough up to 3 days in advance and keep it covered in the refrigerator. You can also freeze the unbaked dough balls for up to 3 months. Roll through cinnamon sugar just before baking.

For Thanksgiving: Bake and ice the cookies a day ahead. Let the icing set completely, then store in an airtight container. All you need to do on Thanksgiving is arrange them on a platter and make your warm chai!

Storage: Keep the finished cookies in an airtight container at room temperature for up to 5 days. The chai flavors become even more delicious as the cookies sit.

Holiday gifting: These are perfect for holiday cookie boxes! Layer between parchment paper in a pretty tin and add a few chai tea bags for the sweetest homemade gift.