Mardi Gras King Cake Cinnamon (Printable Version)

Tender brioche-style cake with cinnamon swirl and vibrant icing, perfect for festive celebrations.

# What You'll Need:

→ Dough

01 - 3 1/2 cups all-purpose flour
02 - 1/2 cup whole milk, lukewarm
03 - 1/4 cup warm water
04 - 1/2 cup unsalted butter, softened
05 - 1/3 cup granulated sugar
06 - 2 large eggs, room temperature
07 - 2 1/4 tsp active dry yeast (1 packet)
08 - 1/2 tsp fine sea salt
09 - 1/2 tsp ground nutmeg
10 - 1 tsp vanilla extract

→ Cinnamon Swirl Filling

11 - 1/2 cup light brown sugar, packed
12 - 2 tbsp unsalted butter, melted
13 - 1 1/2 tsp ground cinnamon

→ Icing & Decoration

14 - 1 1/2 cups powdered sugar
15 - 2–3 tbsp milk
16 - 1/2 tsp vanilla extract
17 - Purple, green, and gold colored sanding sugar

# Directions:

01 - Combine warm water, a pinch of sugar, and yeast in a small bowl. Let stand until foamy, about 5 minutes.
02 - Whisk together milk, eggs, softened butter, sugar, salt, nutmeg, and vanilla in a mixing bowl. Add the foamy yeast mixture.
03 - Gradually add flour, mixing until a soft dough forms. Knead by hand or with a dough hook for 8–10 minutes, until smooth and elastic.
04 - Place dough in a greased bowl, cover, and let rise in a warm place until doubled in size, about 1–1.5 hours.
05 - Punch down dough and turn out onto a lightly floured surface. Roll into a 10x20 inch rectangle.
06 - Mix brown sugar and cinnamon. Brush rectangle with melted butter, then sprinkle the cinnamon-sugar mixture evenly over the dough.
07 - Roll up tightly from the long side to form a log. Pinch seam to seal. Transfer to a parchment-lined baking sheet and shape into a ring, pinching ends together.
08 - Cover and let rise until puffy, about 45 minutes. Meanwhile, preheat oven to 350°F.
09 - Bake 25–30 minutes, until golden brown. Cool completely on a wire rack.
10 - Stir powdered sugar, milk, and vanilla until smooth and pourable. Drizzle over cooled cake.
11 - Immediately sprinkle colored sugars in sections to create the traditional Mardi Gras look.

# Expert Hints:

01 -
  • The brioche dough is incredibly tender and worth every minute of rising time
  • That cinnamon sugar ribbon running through the middle makes every bite special
  • Watching guests hunt for the baby trinket brings so much joy to the table
02 -
  • Don't rush the rising time or your dough will be dense and heavy instead of light and tender
  • Seal that cinnamon roll tightly or the filling will leak out during baking
  • Let the cake cool completely before icing or the glaze will melt right off
03 -
  • Orange zest in the dough takes this cake from good to unforgettable
  • Hide the baby from underneath after baking instead of before for easier removal