Krispy Kreme Style Sourdough Glazed Donuts

Soft, sweet, and glazed to perfection—these sourdough donuts channel the magic of Krispy Kreme with artisan flavor and melt-in-your-mouth texture.

These donuts are ultra soft thanks to a Japanese-style tangzhong (cooked flour paste) and are naturally leavened with a sweet, bubbly sourdough starter. The result? Incredibly fluffy donuts with just the right amount of tang, fried until golden in coconut oil, and dipped in a rich vanilla glaze that sets beautifully like your favorite drive-thru treat—but better.

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Why Use a Sweet Levain?

Milder flavor- the added sugar in the levain feeds the yeast while tempering the sourness of the sourdough. The sugar works to stabilize fermentation and works beautifully in enriched doughs.

Why Use a Tangzhong?

Tangzhong is a simple process of heating up milk with flour and creating a roux. Done in minutes, this process pre-gelatinizes the starches allowing the dough to hold more moisture. This process locks in moisture while also strengthens the dough, resulting in pillowy soft texture with an expanded shelf-life. This will give you yeasted results while keeping it sourdough!

Tools You’ll Need:

• Stand mixer (optional)- for kneading dough
• 1 medium and 1 small saucepan- for making tangzhong and glaze
• Kitchen scale or measuring cups and spoons– for measuring ingredients
• Rolling pin- for rolling out donuts
• Cookie cutters– for cutting out donuts, I love this set on Amazon linked here https://amzn.to/3YcKFjA
• 4×4 parchment squares- (optional) for easy proofing and transfer when frying. I use these linked here https://amzn.to/3Rx4MW0 but you can also cut your own or skip this step
• Deep pot or Dutch oven– for frying donuts
• Frying thermometer– for keeping oil at 340–350°F. I strongly recommend using this tool to avoid burning I use this one linked here and love it https://amzn.to/4jHpwXH
• Slotted spoon or chopsticks– to flip donuts. Here is the link for a slotted spoon I use https://amzn.to/4cLSO4F and chopsticks that are reusable https://amzn.to/42GyPzE
• Cooling rack + paper towels– for drying donuts after frying
• Wire rack– for draining excess glaze from donuts

Gather your Ingredients:

• Organic coconut oil- for frying donuts and achieving a crisp texture without a strong aftertaste. I highly recommend Carrington Organic coconut oil linked here https://amzn.to/4joZ3xC. This container lasts me several batches when frying, and you just allow the oil to cool after frying and remove any excess bits before transferring left over oil to a glass jar. Coconut oil has a higher smoke point which is ideal for frying, has little to no aftertaste, and is more stable under high heat making it less likely to oxidize and form harmful free radicals.

• Powdered sugar – to sweeten and thicken vanilla glaze. Do not use granulated sugar as it wont dissolve properly.

Now let’s make donuts!

Step-by-Step Instructions

Step 1: Make the Sweet Levain (Night Before)

Baker’s Schedule: 8:00 PM- Night Before

Ingredients:

• 25g (1 Tablespoon) sourdough starter (100% hydration)

• 100g all-purpose flour (¾ cup + 2 tbsp)

• 100 g  water (3/4 cup + 2 tbsp)

• 25g granulated sugar (1 tbsp + 2 tsp)

Instructions:

1. Mix all ingredients until a paste forms.

2. Cover and let ferment at 74–78°F (23–26°C) for 10–12 hours, or until doubled and domed.

Step 2: Make the Tangzhong

Make your tangzhong and allow to cool

Baker’s Schedule: 8:00 AM- Day 1

Ingredients:

• 20g all-purpose flour (2 tbsp)

• 100g whole milk (⅓ cup + 1 tbsp)

Instructions:

1. Whisk milk and flour together in a small saucepan.

2. Cook over medium/low heat, stirring constantly, until it thickens into a paste that is similar to pudding (about 2–3 minutes). For precision, use your digital thermometer and heat to 148-155 F. Do not overheat, or your mixture will be too thick.

3. Scrape into a bowl immediately to prevent further cooking, cover, and let cool to room temperature before adding to your dough.

Prepare your dough while tangzhong cools.

Step 3: Mix the Dough

Baker’s Schedule: 8:30 AM- Day 1

In a stand mixer fitted with a dough hook or large mixing bowl, add:

• 275g (1 cup +2 Tablespoons) whole milk
• 200g (3/4 cup) sweet starter
• 1 large egg
• 25g (1 Tablespoon) honey
• 60g (1/4 cup + 1 Tablespoon) sugar
• 1 tsp vanilla extract
• All of the tangzhong paste

Whisk ingredients together quickly, it’s okay if it’s lumpy.

Add in to the wet ingredients:

• 500g (4 cups) bread flour
• 6g (1 teaspoon) fine sea salt

Mix on low until a shaggy dough forms, about 2-3 minutes. Scrape down bowl if needed. If using your hands, knead until you work dough into a ball.

Once dough has formed a rough ball, add:

• 57g (4 Tablespoons) softened butter, a tablespoon at a time

Continue mixing on medium-low (speed 2–3) for 8–10 minutes, until dough is smooth, elastic, and tacky but not sticky. If mixing by hand knead dough until butter has fully incorporated and dough is smooth and tacky.

If kneading in a mixer or if dough is very wet when mixing by hand, add an additional 25 grams (3 Tablespoons) of flour and mix into dough. Make sure to work flour in completely and assess if you need more flour. I did this twice adding in a total of 50 grams (6 Tablespoons) of flour for the dough consistency I liked.

Do not add more than 50 grams of flour at this stage, or you will lose the high hydration of the dough and end up with a dense donut. If using a stand mixer, dough can become more warm and sticky and I have found kneading dough with my hand for a minute after mixing really helps bring the dough together.

Step 4: Bulk Fermentation

Spray a clean bowl with oil. Shape the dough into a smooth ball and place it in the bowl. Cover with plastic wrap.

If you used a stand mixer, perform one set of stretch and folds after 30 minutes to strengthen your dough. If you mixed dough by hand, perform 3 sets of stretch and folds at 30 minute intervals at the beginning of bulk fermentation. After stretch and folds are completed, cover dough and allow to continue proofing.

Let dough rise at 75–80°F until doubled in size—about 5–6 hours. If your house is very cold, you can put dough in the oven with the light on for a warmer atmosphere.

Once dough has finished rising, you can cover and transfer to the refrigerator overnight for a longer ferment or you can skip this step and go straight to cutting out your donuts. I do find it to be easier to shape the donuts when the dough has been refrigerated but it isn’t necessary.

Step 5: Shape the Donuts

Baker’s Schedule- 8:00 AM Day 2 (if doing overnight ferment)

Flour your work surface. Turn out the dough and roll to 1/2-inch thick. Using a large round cookie cut out 12 round circles. Using a smaller cookie cutter, cut out the centers of the round forming your donut holes.

Gather your scraps of dough and roll out again and cut remaining dough into more donuts and donut holes. If your dough doesn’t want to roll out easily, allow it to rest for 30 minutes and relax and try again.

Line 2 cookie sheets with silicone mats or individual 4×4 parchment squares. Flour these to prevent dough from sticking. Place each donut and donut hole onto its own parchment square or line them on the floured silicone mats giving them 1-inch between to proof. The individual parchment papers aren’t necessary, but will give them a better shape and help you avoid dough sticking to your hands when transferring to frying oil.

Step 6: Final Proof

Cover donuts loosely with plastic or a clean towel and let rise at room temperature for 2–3 hours, or until puffy and jiggly. When poked gently with a fingertip, the dough should spring back slowly—not immediately. Because this dough has the tangzhong to provide stability to the dough, you can push your final proof a little longer to get a really airy donut. It’s better to give this step more time than less.

Step 7: Fry the Donuts

Baker’s Schedule- 11:00 AM Day 2

Line a cooling rack with paper towels. Fit your candy thermometer into your deep pot. Transfer 3–4 cups of organic coconut oil to a deep pot to heat to 340–350°F on medium heat. If oil gets hotter than this, reduce heat accordingly. Watch your temperatures very closely and adjust your heat as needed to avoid burning donuts.

When oil is ready, transfer 2-3 donuts with parchment paper into oil (you can remove paper with tongs when it separates). If you didn’t use parchment paper, slightly oil your hands with cooking spray and gently transfer donuts to oil.

Fry 30 seconds at a time per side, flipping donuts gently using chopsticks or a slotted spoon. I repeat this step a few times rotating donuts to avoid burning. Remove after a few minutes and donuts are a golden brown. Remove and transfer to a rack lined with paper towels to cool.

Repeat until all donuts and holes are fried. Allow to cool while you prepare the glaze.

Allow donuts to cool on paper towel after frying while you make your glaze.

Step 8: Make the Glaze

In a small saucepan over low heat, combine:

• 240g (2 cups) powdered sugar
• 61g (1/4 cup + 1 Tablespoon) half and half or 1/4 cup whole milk and 1 Tablespoon heavy cream
• 57g (4 Tablespoons) salted butter
• 1 tsp vanilla extract

Stir until completely smooth and just warm to the touch. Remove from heat and let cool slightly so it’s thick but still dippable.

Step 9: Glaze the Donuts

Dip cooled donuts face-down into glaze, rotating to cover both sides. Remove from glaze and let excess drip off, then transfer back to an unlined wire rack. Let glaze set for 30–45 minutes before serving.

And the last thing to do- brew a fresh cup of coffee to enjoy with your warm glazed donuts!

These Krispy Kreme Style Sourdough Glazed Donuts are everything a donut should be—light, airy, perfectly fried, and irresistibly sweet with a soft vanilla glaze. The sourdough gives them flavor depth that makes store-bought donuts feel flat in comparison.

Whether you’re looking to impress guests or just treat yourself to something next-level, these are the donuts to make.

Storing Tips:

• These are best served fresh, but you can store in a single layer in an airtight container for enjoying the next day.