This cinnamon bread turns frozen dough into three warm, pull-apart loaves with crisp cinnamon-sugar edges and a simple vanilla icing. The deep cuts catch melted butter and filling so every piece separates easily at the table. It is a practical breakfast treat when you want bakery-style flavor without mixing or kneading a dough from scratch. Plan ahead for thawing and rising, then let the oven do the work while the kitchen fills with a sweet, buttery aroma.
What this cinnamon bread is
This is a pull-apart cinnamon bread made with three loaves of frozen bread dough. Instead of shaping individual rolls, you score each loaf deeply, coat it with butter, and press cinnamon sugar into the openings. The loaves rise in standard 9-inch bread pans, bake until golden, and finish with a thin vanilla icing. The result is sliceable enough for breakfast but soft enough to tear into sections.
Because the dough is purchased frozen, the recipe is mostly about timing and careful coating. Thaw the loaves completely before cutting. They should feel pliable rather than icy, but they do not need to be shaped into perfect rectangles. Once the loaves are cut and sugared, the warm proofing period gives the dough its final lift.
Why this recipe works
The deep cuts create many narrow pockets for butter and cinnamon sugar, so the flavor is distributed through the loaf instead of sitting only on the outside. A generous coating also forms a lightly crisp, caramelized crust as the sugar melts in the oven. Frozen bread dough provides a dependable base with very little hands-on preparation.
The icing is deliberately simple. Powdered sugar dissolves quickly in a small amount of milk, while vanilla rounds out the cinnamon and butter. Drizzling it over warm bread lets it settle into the folds without turning the crust soggy. For the best contrast, wait about 10 minutes after baking so the loaf is warm but sturdy enough to pull apart.
How to make cinnamon bread
Set out the ingredients before you begin. The dough needs several hours to thaw, or it can thaw overnight in the refrigerator. Prepare three 9-inch bread pans, a wide dish for the cinnamon sugar, and a light tea towel for covering the rising loaves.
Ingredients
- 3 loaves frozen bread dough, thawed
- ¾ cup butter, melted
- 2 cups granulated sugar
- ¼ cup ground cinnamon
- 1 ½ cups powdered sugar
- 1 teaspoon vanilla extract
- 2 to 3 tablespoons milk, as needed for the icing

Prepare and fill the loaves
Place the frozen loaves on a tray and thaw at room temperature for 3 to 4 hours, or thaw them in the refrigerator overnight. Spray three 9-inch bread pans with nonstick cooking spray and set them aside.
Cut four deep cuts into each loaf, nearly all the way through while leaving a small piece connected at the bottom. Coat each loaf completely with melted butter, working the butter well into every cut.
Mix the granulated sugar and cinnamon in a wide dish. Roll each loaf gently in the cinnamon sugar, making a thick coating and filling the cuts generously. A thick coating gives the bread its signature crackly edges and keeps the interior warmly spiced.
Rise and bake
Place one loaf in each pan, cover loosely with a light tea towel, and let the dough rise in a warm area until doubled, about 1 hour. The exact timing depends on the room temperature, so use the dough’s volume as the guide rather than the clock alone.

Preheat the oven to 350°F. Bake for 20 to 25 minutes, until golden brown and hollow-sounding when tapped on the bottom. Cool for about 10 minutes. The sugary crust will settle while the center stays warm.
Serving ideas
While the bread is cooling, mix up the icing. Whisk the powdered sugar, vanilla, and 2 tablespoons of milk for the icing, adding more milk as needed. Drizzle it over the warm bread and serve. Let it run across the ridges and into the pull-apart layers.
For a breakfast table, place one loaf on a board and let guests pull off pieces. The other two loaves make the recipe useful for brunch, gifting, or freezing. You can also serve a smaller piece alongside plain yogurt and fresh fruit to balance the sweetness.

Tips for the best loaf
- Thaw the dough fully. Cold, stiff dough is harder to score and may rise unevenly.
- Make the cuts deep but leave the bottom connected so each loaf holds together during rising and baking.
- Use a wide dish for the cinnamon sugar so the buttered loaf can be rolled without flattening it.
- Watch the rise, not only the timer. The dough should look visibly doubled before it goes into the oven.
- If the tops brown quickly, loosely tent the pans with foil for the final minutes of baking.
Optional variation
Optional variation: Add a small pinch of cardamom to the cinnamon-sugar mixture for a warmer, more aromatic loaf. Keep the primary quantities unchanged, and add the spice only if you enjoy its floral flavor. You can also leave the icing off one loaf and serve it with softened butter, but the vanilla drizzle is the simplest finish for the stated recipe.
Storage and reheating
Cool the bread completely before storing it. Wrap each loaf tightly or place it in an airtight container at room temperature for up to 2 days. For longer storage, wrap the loaf well and freeze it. Thaw at room temperature, then warm individual pieces briefly in the microwave or warm a wrapped loaf in a low oven until soft.
Keep extra icing covered in the refrigerator and bring it close to room temperature before drizzling. If it thickens, whisk in a few drops of milk. Reheating uncovered for too long can dry the bread, so use short intervals and stop as soon as the center is warm.
Cinnamon bread questions answered
Can I thaw the dough overnight? Yes. Thaw the frozen loaves in the refrigerator overnight, then let them sit briefly while you prepare the pans and cinnamon sugar. The dough should be pliable before you score it.
How do I know when the bread is ready to bake? The loaves should be visibly doubled after their covered rise. If the room is cool, the rise may take longer than an hour; if it is warm, begin checking sooner.
Why is the icing runny? Too much milk makes a thin icing. Stir in more powdered sugar until it coats a spoon, or let it stand for a few minutes before drizzling.
FAQ: Frequently asked questions
This cinnamon bread is at its best when the crust is warm, the layers separate easily, and the vanilla icing settles into the cinnamon sugar. With frozen dough doing the heavy lifting, three loaves are practical for a relaxed breakfast, a shared brunch, or a make-ahead sweet bread.

Easy Cinnamon Bread with Vanilla Icing
Adjust the serving amount to scale the ingredient list. Written quantities in the steps refer to the original recipe; adjust them in the same proportion. Timing may vary with batch size.
Ingredients
Ingredients
- 3 loaves frozen bread dough thawed
- ¾ cup butter melted
- 2 cups granulated sugar
- ¼ cup ground cinnamon
- 1 ½ cups powdered sugar
- 1 teaspoon vanilla extract
- 2–3 tablespoons milk as needed for icing consistency
Instructions
Instructions
- Place the frozen loaves on a tray and thaw at room temperature for 3 to 4 hours, or thaw them in the refrigerator overnight.
- Spray three 9-inch bread pans with nonstick cooking spray and set them aside.
- Cut four deep cuts into each loaf, nearly all the way through while leaving a small piece connected at the bottom.
- Coat each loaf completely with melted butter, working the butter well into every cut.
- Mix the granulated sugar and cinnamon in a wide dish. Roll each loaf gently in the cinnamon sugar, making a thick coating and filling the cuts generously.
- Place one loaf in each pan, cover loosely with a light tea towel, and let the dough rise in a warm area until doubled, about 1 hour.
- Preheat the oven to 350°F.
- Bake for 20 to 25 minutes, until golden brown and hollow-sounding when tapped on the bottom. Cool for about 10 minutes.
- Whisk the powdered sugar, vanilla, and 2 tablespoons of milk for the icing, adding more milk as needed. Drizzle it over the warm bread and serve.







