Cinnamon Buttery Loaf

Featured in Easy & Delicious Bread Recipes.

This buttery cinnamon loaf mixes the fluffiness of bread with the nostalgic taste of cinnamon donuts. The batter swirls together with brown sugar and spices, creating a stunning marbled design. After baking, the loaf gets bathed in melted butter and coated in cinnamon sugar for that signature, crispy, donut-like finish. Every slice bursts with cinnamon sweetness and delightful crunch.
Un'immagine di una donna con i capelli raccolti in una borsa.
Updated on Sat, 22 Mar 2025 21:44:09 GMT
A plate with fluffy cinnamon loaf covered in sugar. Pin it
A plate with fluffy cinnamon loaf covered in sugar. | kyliecook.com

This donut-inspired cinnamon bread combines all the things you adore about cinnamon sugar donuts into a warm, sliceable treat. After trying dozens of versions to nail down that soft, donut-like feel and stunning swirl pattern, I've whipped up something that turns your home into a mini bakery with smells so good—and trust me, it tastes way better than it looks.

I pulled this out of the oven last Saturday while it was still warm, and my kid told me it was "way better than actual donuts!" The magic comes from using buttermilk, which is what gives you that wonderfully soft texture.

Key Ingredients

  • Buttermilk: Gives you that classic donut softness. Its slight tang works beautifully with the sweet stuff.
  • Molasses: Adding just a bit to the swirl mix creates amazing flavor richness.
  • Canola Oil and Butter: Working together, they keep everything moist while adding great taste.
  • Ground Cinnamon: Don't use the old stuff from your pantry. I really like Vietnamese cinnamon because it packs more punch.
A yummy baked good featuring a spiral pattern on top, looking totally scrumptious. Pin it
A yummy baked good featuring a spiral pattern on top, looking totally scrumptious. | kyliecook.com

Step-by-Step Guide

Making Your Batter:
Run dry stuff through a sifter for extra fluffiness. Whip fats with sugar until they're really airy. Drop in eggs one by one, mixing well after each. Switch between adding flour and buttermilk. Don't mix too much or your bread won't stay soft.
Creating the Swirl:
Set aside some batter. Mix in your brown sugar and cinnamon. Add a touch of molasses for a deeper look and taste. It should look a bit darker than the main batter. Don't worry about mixing perfectly.
Building Your Loaf:
Put half the plain mix into your pan. Drop spoonfuls of cinnamon mix on top. Pull a knife through gently to make swirls. Do the same with what's left of both batters. Don't go crazy with the swirling.

I started working on this bread recipe during a winter day when I was craving cinnamon donuts but didn't want to brave the cold to get some.

Perfect Baking Heat

You'll want your oven at 350°F so your bread cooks all the way through without getting too dark on the outside before the middle's done.

Creating Beautiful Swirls

Don't get carried away with the swirling—too much mixing will make those pretty patterns disappear completely.

Prep Ideas

You can mix up the cinnamon-sugar coating beforehand, but wait to put it on the bread until you're ready to serve for the best crunch.

Ways To Enjoy

This bread is great on its own but turns into the most amazing French toast the next morning (if anyone leaves any!).

Baker's Top Tricks

  • Take everything out of the fridge early so ingredients aren't cold when mixing.
  • You really need the buttermilk—it's what makes this taste like a real donut.
  • After baking, let it sit for exactly 10 minutes before taking it out of the pan.

Whenever I bake this cinnamon swirl donut bread, my whole house smells incredible. It's become our go-to weekend breakfast treat, amazing with coffee and even better when there's someone around to share it with.

A tasty spiral-patterned pastry sits ready to eat on a wooden serving plate. Pin it
A tasty spiral-patterned pastry sits ready to eat on a wooden serving plate. | kyliecook.com

Frequently Asked Questions

→ Why swap between wet and dry ingredients?
Switching back and forth keeps the batter smooth and helps the bread stay tender.
→ What if I don’t have buttermilk?
Mix regular milk with 1/2 tablespoon of lemon juice and let it sit for 5 minutes to make a substitute.
→ How can I tell when it’s ready?
Insert a toothpick in the middle. If it comes out mostly clean with just a few crumbs, you’re good to go.
→ Is this okay to freeze?
Absolutely! Wrap it up tight and freeze for up to 3 months. Add the sugar topping only after thawing.
→ Why wait to add the coating?
A 10-minute cool-down helps the loaf stay together when dipping it in butter and cinnamon sugar.

Cinnamon Buttery Loaf

Soft bread with swirls of cinnamon sugar and a buttery crust. It’s like your favorite donut turned into a loaf.

Prep Time
15 Minutes
Cook Time
45 Minutes
Total Time
60 Minutes
By: Kylie

Category: Freshly Baked

Difficulty: Intermediate

Cuisine: American

Yield: 6 Servings (1 loaf)

Dietary: Vegetarian

Ingredients

→ Bread Base

01 1 1/2 teaspoons vanilla extract
02 1/2 cup buttermilk
03 1/2 teaspoon salt
04 1 cup plus 1/2 cup plain flour
05 3/4 cup white sugar
06 1 teaspoon baking powder
07 2 big eggs
08 1/4 cup softened, unsalted butter
09 1/4 cup oil (canola works great)

→ Cinnamon Swirl

10 1 teaspoon ground cinnamon
11 1/2 teaspoon molasses
12 2 tablespoons brown sugar

→ Topping

13 1/4 cup packed brown sugar
14 1/4 cup white sugar
15 1/2 teaspoon ground cinnamon
16 1 stick (1/2 cup) unsalted butter

Instructions

Step 01

Set the oven to 350°F (175°C) to heat up. Before starting, grease a 9x5-inch pan. Combine the flour, salt, and baking powder in a bowl, then sift them together.

Step 02

Blend the oil, butter, and sugar until it looks creamy, about 3-4 minutes. Add eggs, one by one, then stir in the vanilla. Slowly alternate adding the dry mix and buttermilk, starting and ending with the dry stuff.

Step 03

Scoop out about 3/4 cup of batter and set it aside. Stir in molasses, cinnamon, and brown sugar. Mix until smooth.

Step 04

Pour half the plain batter into your pan. Drop spoonfuls of the cinnamon mix on top and swirl them around. Repeat with the remaining batters.

Step 05

Pop it into the oven for 45-50 minutes. A toothpick should come out with a few crumbs. Let it cool 10 minutes in the pan.

Step 06

Melt butter in one dish, and combine cinnamon and sugars in another. Dip the cooled bread in butter first, then roll it in the sugar mix. Let it rest until it’s fully cooled before cutting.

Tools You'll Need

  • Electric mixer
  • Pan (9x5-inch)
  • Rack to cool the bread
  • Small, shallow bowls for coating

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Has dairy (butter, buttermilk)
  • Uses eggs
  • Contains gluten (wheat flour)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: ~
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~