The first thing you notice is the sugar: a thin, glassy shell that cracks under your thumb like the surface of a creme brulee, scattering tiny amber shards onto the plate. I stood at the counter one grey morning, loaf still steaming, and understood why this bread keeps showing up on everyone's feed.
Advertisements1
It is a soft enriched dough, rolled thin, painted with cinnamon butter, then coiled into a spiral that bakes into dark ribbons you can trace with a fingertip. The crumb pulls apart in long, feathery sheets. The crust stays faintly crisp for an hour, then softens into something even better.
Nothing here is difficult. It is mostly waiting, and the waiting smells extraordinary.
Why You'll Love This Recipe
About the Ingredients
3 1/4 cups (410g) all-purpose flour, plus extra for dusting
Use a flour with 11-12% protein for a soft but structured crumb; bread flour works if you want a chewier loaf. Spoon it into the cup rather than scooping, or you will pack in an extra quarter cup without noticing.
2 1/4 tsp (7g) instant yeast
Instant yeast goes straight into the dry ingredients, no proofing needed. If you only have active dry, bloom it in the warm milk for 8 minutes first and add 5 minutes to the rise.
1/2 cup (120ml) whole milk, warmed to 110F (43C)
Whole milk gives the softest crumb; oat milk or 2% both work, though the loaf will be slightly less rich. Test the temperature with a fingertip: it should feel like a warm bath, not hot.
1/4 cup (50g) granulated sugar
Plain white sugar dissolves cleanly into the dough. Do not swap in honey here, as it changes the hydration and makes the dough tacky.
1 large egg, room temperature
A room-temperature egg emulsifies into the dough more evenly. Out of eggs? Use 3 tablespoons of whisked silken tofu instead.
6 tbsp (85g) unsalted butter, softened, divided
Reserve 4 tablespoons for the filling and 2 for brushing. European-style butter has less water and gives a glossier finish; salted butter works if you cut the added salt in half.
1 1/2 tbsp ground cinnamon
Fresh cinnamon is worth the splurge: it should smell sweet and sharp when you open the jar. Ceylon cinnamon is gentler; cassia is bolder and more traditional here.
1/3 cup (65g) packed light brown sugar
Brown sugar melts into a syrupy layer against the dough. Dark brown sugar makes a deeper, molasses-forward swirl if you like that edge.
3/4 tsp fine sea salt
Salt balances the sweetness and strengthens the gluten. Fine sea salt dissolves faster than flaky salt, so measure by volume carefully.
1 tsp vanilla extract
Stir it into the filling rather than the dough for the most direct flavor. Vanilla bean paste gives the same result with little flecks of seed.
Tips & Tricks
Do Not Overheat the Milk
Anything above 120F (49C) can weaken or kill the yeast, so aim for 110F (43C) and check with a thermometer the first few times.
Roll Evenly
Roll the dough to a consistent 1/4 inch (6mm) thickness; thin spots tear during coiling and thick spots stay doughy in the center.
Watch the Last Five Minutes
Sugar in the filling can scorch quickly, so tent the loaf with foil the moment the top turns deep golden.
Pro Tips
Step-by-Step Instructions
1. Warm and Combine
Whisk the warm milk, sugar, and yeast in a large bowl and rest 5 minutes until foamy at the edges. Add the egg, 2 tablespoons softened butter, vanilla, salt, and 1 cup of flour, stirring to a loose batter.
2. Knead the Dough
Add the remaining flour a half cup at a time until the dough pulls away from the bowl, then knead on a floured counter for 8 minutes until smooth and springy. It should feel like a soft earlobe and bounce back when poked.
3. Let It Rise
Cover and let rise in a warm spot for 30 minutes, until doubled and domed. If your kitchen is cool, set the bowl near a warm oven, not on it.
4. Mix the Filling
Mash the remaining 4 tablespoons butter with the brown sugar and cinnamon into a thick, spreadable paste. It should look like wet sand that holds together when pressed.
5. Roll and Spread
Roll the dough into a 12 by 16 inch (30 by 40cm) rectangle about 1/4 inch thick. Spread the cinnamon butter to within 1 inch of the edges, leaving a bare border so the roll seals.
6. Shape the Spiral
Roll up tightly from the long side, pinch the seam closed, then coil the log into a spiral and tuck the end underneath. Place in a greased 9 inch (23cm) round pan.
7. Bake Until Golden
Bake at 350F (175C) for 32 to 35 minutes, until deep golden brown and an instant-read thermometer in the center reads 195F (90C). Tent with foil at 25 minutes if the top darkens too fast.
8. Butter and Cool
Brush the hot loaf with the last of the softened butter and rest in the pan 20 minutes. Lift out, slice, and watch the steam curl from the swirls.
Delicious Variations
Cardamom Orange
Swap the cinnamon for 1 tablespoon ground cardamom and add 1 tablespoon orange zest to the filling.
Chocolate Swirl
Replace the cinnamon filling with 1/3 cup cocoa powder whisked into the brown sugar and butter.
Apple Cinnamon
Scatter 1 finely diced, squeezed-dry apple over the filling before rolling for a jammy center.
How to Store Pinterest Image
Refrigerator
Store tightly wrapped at room temperature for 2 days or refrigerated for up to 5 days; rewarm briefly to soften.
Freezer
Freeze whole or in slices wrapped in foil for up to 3 months; thaw overnight on the counter.
Reheating
Reheat slices at 300F (150C) for 6 to 8 minutes, or toast single slices until the sugar edge just crisps.
Frequently Asked Questions
Q: Can I make this cinnamon swirl loaf without a stand mixer?
Yes, it is designed for hand mixing and kneading. Knead on a floured counter for 8 minutes until the dough is smooth and springs back when poked.
Q: Why did my cinnamon filling leak out during baking?
The filling leaks when it is spread too close to the edges or the dough is rolled too loosely. Leave a 1 inch bare border and pinch the seam firmly closed before coiling.
Q: How do I know when the loaf is fully baked?
An instant-read thermometer inserted in the center should read 195F (90C). The top will be deep golden and the loaf will sound hollow when tapped underneath.
Q: Can I prepare the dough the night before?
Yes, cover the shaped loaf and refrigerate overnight, then let it sit at room temperature for 30 minutes before baking. Add 5 minutes to the bake time from cold.
Q: What can I use instead of brown sugar in the filling?
Granulated sugar mixed with 1 teaspoon molasses per tablespoon works as a direct swap. Coconut sugar also works but gives a drier, less syrupy swirl.
Bake it on a slow Sunday, slice it warm, and watch the swirls unspool on the plate. If you make it, tell me how the crust cracked for you.
Pinterest Image
Pinterest Image is a buttery cinnamon swirl loaf with a crackly sugar crust, ready in 50 minutes and guaranteed to fill your kitchen with the warmest smell.
🧂 Ingredients
- 3 1/4 cups (410g) all-purpose flour, plus extra for dusting
- 2 1/4 tsp (7g) instant yeast
- 1/2 cup (120ml) whole milk, warmed to 110F (43C)
- 1/4 cup (50g) granulated sugar
- 1 large egg, room temperature
- 6 tbsp (85g) unsalted butter, softened, divided
- 1 1/2 tbsp ground cinnamon
- 1/3 cup (65g) packed light brown sugar
- 3/4 tsp fine sea salt
- 1 tsp vanilla extract
📋 Instructions
- 1Warm and Combine — Whisk the warm milk, sugar, and yeast in a large bowl and rest 5 minutes until foamy at the edges. Add the egg, 2 tablespoons softened butter, vanilla, salt, and 1 cup of flour, stirring to a loose batter.
- 2Knead the Dough — Add the remaining flour a half cup at a time until the dough pulls away from the bowl, then knead on a floured counter for 8 minutes until smooth and springy. It should feel like a soft earlobe and bounce back when poked.
- 3Let It Rise — Cover and let rise in a warm spot for 30 minutes, until doubled and domed. If your kitchen is cool, set the bowl near a warm oven, not on it.
- 4Mix the Filling — Mash the remaining 4 tablespoons butter with the brown sugar and cinnamon into a thick, spreadable paste. It should look like wet sand that holds together when pressed.
- 5Roll and Spread — Roll the dough into a 12 by 16 inch (30 by 40cm) rectangle about 1/4 inch thick. Spread the cinnamon butter to within 1 inch of the edges, leaving a bare border so the roll seals.
- 6Shape the Spiral — Roll up tightly from the long side, pinch the seam closed, then coil the log into a spiral and tuck the end underneath. Place in a greased 9 inch (23cm) round pan.
- 7Bake Until Golden — Bake at 350F (175C) for 32 to 35 minutes, until deep golden brown and an instant-read thermometer in the center reads 195F (90C). Tent with foil at 25 minutes if the top darkens too fast.
- 8Butter and Cool — Brush the hot loaf with the last of the softened butter and rest in the pan 20 minutes. Lift out, slice, and watch the steam curl from the swirls.

