Fluffy Vanilla Doughnuts with Biscoff Custard Filling

If you’re craving a soft, pillowy doughnut with a deliciously creamy filling, then this Fluffy Vanilla Doughnuts with Biscoff Custard Filling recipe is just what you need! Not only are these doughnuts perfectly golden, but they are also filled with a smooth Biscoff custard and topped with melted Biscoff spread along with crunchy Lotus Biscoff biscuits.

The combination of the warm, fluffy doughnut and the rich, caramelized Biscoff flavor creates an indulgent treat that will have you coming back for more. With each bite, you’ll experience a delightful contrast between the airy texture of the dough and the luscious, creamy filling. Plus, the added crunch from the Lotus Biscoff biscuits gives these doughnuts an irresistible texture.

So, whether you’re a Biscoff fanatic or just love a good doughnut, this recipe is a must-try! These doughnuts are perfect for weekend baking, special occasions, or simply as a sweet pick-me-up after a long day. Serve them fresh with a hot cup of coffee or tea, and you’ll have a bakery-quality treat right at home!

Why You’ll Love This Fluffy Vanilla Doughnuts

  • Super fluffy texture – thanks to a perfect yeast activation process, these doughnuts turn out light and airy every time.
  • Biscoff-infused custard – not only is it rich and creamy, but its caramelized flavor perfectly complements the doughnut.
  • Easy to make at home – with step-by-step instructions, even beginners can confidently recreate this bakery-quality treat.
  • Perfect for family gatherings – since both kids and adults love these sweet treats, they are a great addition to any celebration.

Ingredients for the Doughnuts

  • 330ml warm dairy-free milk (unsweetened almond preferred)
  • 14g dry yeast
  • 75g golden caster sugar
  • 600g self-raising flour
  • 1/4 teaspoon salt
  • 100g melted dairy-free butter
  • 2 egg replacers (such as Vegan Egg)

Ingredients for the Biscoff Custard Filling

  • 1 tablespoon dairy-free milk (unsweetened almond preferred)
  • 160g icing sugar
  • 4 tablespoons vegan custard (Alpro vanilla recommended)
  • 3 tablespoons Biscoff spread
  • 2 tablespoons corn starch

For Topping:

  • Melted Biscoff Spread
  • Lotus Biscoff biscuits (crumbled)

How to Make Fluffy Vanilla Doughnuts

 1: Activate the Yeast

  1. First, place the warm dairy-free milk into a bowl.
  2. Then, sprinkle over the yeast and sugar, stir, and cover with a tea towel.
  3. Next, let it sit in a warm place for 10-15 minutes until frothy.
Activated yeast forming frothy bubbles in warm dairy-free milk, an essential step for making fluffy doughnuts.

2: Prepare the Dough

  1. Meanwhile, in a separate bowl, combine the flour and salt.
  2. At the same time, in another bowl, mix the melted dairy-free butter and egg replacers.
  3. After that, combine the dry ingredients, yeast mixture, and egg mixture into a large bowl and stir.
  4. Finally, knead the dough using a hand whisk or stand mixer with a dough hook until smooth.
A baker kneading soft, elastic dough in a bowl, preparing for the first rise.

3: First Rise

  1. Once the dough is ready, place it into a lightly oiled bowl, cover with a tea towel, and leave in a warm place for 2-3 hours until doubled in size.

 4: Shape the Doughnuts

  1. When the dough has doubled, turn it out onto a floured surface and roll it out to about 1/2 inch thick.
  2. Then, use a cookie cutter to cut out circles and place them on a lined baking tray.
  3. Finally, cover with a tea towel and let them rise in a warm place for about 1 hour.
Round doughnut shapes cut out from rolled dough, ready for the final proofing.

5: Fry the Doughnuts

  1. While waiting, heat oil in a deep pan to 320°F (or use a deep fat fryer).
  2. Once the doughnuts have risen, gently lower them into the hot oil, frying for 2-3 minutes per side until golden brown.
  3. Next, remove them from the oil and place on kitchen paper to drain excess oil.
  4. Finally, coat in golden caster sugar while still warm (optional).
Golden doughnuts frying in hot oil, achieving a crispy yet fluffy texture.

How to Make the Biscoff Custard Filling

1: Mix the Ingredients

  1. First, in a bowl, combine dairy-free milk, icing sugar, vegan custard, Biscoff spread, and cornstarch.
  2. Then, stir until smooth. If needed, add more cornstarch for a thicker filling.

2: Fill the Doughnuts

  1. Next, transfer the filling into a piping bag and snip off the tip.
  2. After that, poke a hole into each doughnut and fill it with the custard.

3: Add the Toppings

  1. Finally, drizzle melted Biscoff spread over the doughnuts.
  2. To finish, sprinkle with crumbled Lotus Biscoff biscuits.
  3. Enjoy
A close-up of fluffy vanilla doughnuts filled with Biscoff custard, topped with melted Biscoff spread and crumbled Lotus biscuits, served on a wooden board.

Storage and Serving Tips

  • Store in a sealed container for up to 4 days.
  • Best enjoyed fresh on the same day.

FAQs About Fluffy Vanilla Doughnuts with Biscoff Custard Filling

What is a custard-filled doughnut called?

A doughnut filled with custard is often called a Bavarian cream doughnut or simply a cream-filled doughnut. Additionally, these doughnuts are known for their smooth, rich texture, making them a favorite among pastry lovers.

What are the fluffy doughnuts called?

They are typically referred to as yeast doughnuts or raised doughnuts due to their airy texture. In fact, yeast doughnuts are considered lighter and chewier compared to cake doughnuts.

Why is my doughnut not fluffy?

Several factors could affect fluffiness:

  • The yeast may not have activated properly, which prevents the dough from rising.
  • The dough wasn’t given enough time to rise, leading to a denser texture.
  • Over-kneading the dough can make it dense, so it’s essential to knead just enough for smooth consistency.

What is a Biscoff doughnut?

A Biscoff doughnut is a doughnut filled or topped with Lotus Biscoff spread, biscuits, or glaze, offering a rich caramelized flavor. Not only is it a treat for Biscoff fans, but it also adds a unique twist to classic doughnuts.

How to get fluffier doughnuts?

  • Use proper yeast activation, ensuring it becomes frothy before mixing with other ingredients.
  • Allow enough proofing time, as rushing the rise process can result in a dense doughnut.
  • Avoid over-kneading the dough, as too much gluten development can make them tough.

More Biscoff Recipes You’ll Love

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This Fluffy Vanilla Doughnuts with Biscoff Custard Filling recipe is a game-changer for dessert lovers! Whether you’re a fan of Lotus Biscoff donut Krispy Kreme, looking for a simple fluffy vanilla doughnuts with Biscoff custard filling, or just in search of the best fluffy vanilla doughnuts with Biscoff custard filling, this easy-to-follow recipe will give you bakery-style results at home!

Enjoy and happy baking!

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A plate of fluffy vanilla doughnuts filled with creamy Biscoff custard, drizzled with melted Biscoff spread.

Fluffy Vanilla Doughnuts with Biscoff Custard Filling


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  • Author: Amelia
  • Total Time: 2 hours 40 minutes
  • Yield: 12 doughnuts 1x
  • Diet: Vegan

Description

Soft, pillowy doughnuts filled with a rich and creamy Biscoff custard, topped with melted Biscoff spread and crunchy Lotus Biscoff biscuits. These bakery-style treats are perfect for special occasions, weekend baking, or simply indulging in a sweet craving.


Ingredients

Scale

For the Doughnuts

  • 330ml warm dairy-free milk (unsweetened almond preferred)
  • 14g dry yeast
  • 75g golden caster sugar
  • 600g self-raising flour
  • ¼ teaspoon salt
  • 100g melted dairy-free butter
  • 2 egg replacers (such as Vegan Egg)

For the Biscoff Custard Filling

  • 1 tbsp dairy-free milk (unsweetened almond preferred)
  • 160g icing sugar
  • 4 tbsp vegan custard (Alpro vanilla recommended)
  • 3 tbsp Biscoff spread
  • 2 tbsp corn starch

For the Topping

  • Melted Biscoff spread
  • Lotus Biscoff biscuits (crumbled)


Instructions

Step 1: Activate the Yeast

  1. In a bowl, add warm dairy-free milk, dry yeast, and golden caster sugar.
  2. Stir, cover with a tea towel, and let it sit in a warm place for 10-15 minutes until frothy.

Step 2: Prepare the Dough

  1. In a large bowl, combine self-raising flour and salt.
  2. In another bowl, mix melted dairy-free butter and egg replacers.
  3. Combine the dry ingredients, yeast mixture, and butter mixture.
  4. Knead the dough until smooth using a stand mixer or by hand.

Step 3: First Rise

  1. Place the dough in a lightly oiled bowl, cover, and let it rise in a warm place for 2-3 hours until doubled in size.

Step 4: Shape the Doughnuts

  1. Roll the dough out to about ½ inch thick on a floured surface.
  2. Use a cookie cutter to cut circles, then place them on a lined baking tray.
  3. Cover and let them rise for another hour.

Step 5: Fry the Doughnuts

  1. Heat oil in a deep pan to 320°F (160°C).
  2. Fry each doughnut for 2-3 minutes per side until golden brown.
  3. Remove from oil and place on kitchen paper to drain excess oil.
  4. Optionally, coat in golden caster sugar while still warm.

Step 6: Make the Biscoff Custard Filling

  1. In a bowl, mix dairy-free milk, icing sugar, vegan custard, Biscoff spread, and corn starch until smooth.

Step 7: Fill the Doughnuts

  1. Transfer the custard into a piping bag.
  2. Poke a hole into each doughnut and fill with custard.

Step 8: Add Toppings

  1. Drizzle melted Biscoff spread over the doughnuts.
  2. Sprinkle with crumbled Lotus Biscoff biscuits.

Notes

  • Best enjoyed fresh on the same day.
  • Store in a sealed container for up to 4 days.
  • If the custard is too runny, add more corn starch.
  • Prep Time: 2 hours 30 minutes
  • Cook Time: 10 minutes
  • Category: Dessert
  • Method: Deep-frying
  • Cuisine: American/British

Nutrition

  • Serving Size: 1 doughnut
  • Calories: 250 kcal
  • Sugar: 12g
  • Sodium: 100mg
  • Fat: 10g
  • Saturated Fat: 3g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 35g
  • Fiber: 2g
  • Protein: 4g
  • Cholesterol: 0mg

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