Fluffy Vanilla Doughnuts with Biscoff Custard Filling Recipe

Fluffy Vanilla Doughnuts with Biscoff Custard Filling Recipe

Sweet-seekers adore these fluffy vanilla doughnuts with biscoff custard filling that promise a delightful culinary adventure.

Soft pillows of golden dough cradle a luscious surprise waiting inside.

Creamy caramel notes from biscoff blend perfectly with delicate vanilla undertones.

Crisp exterior gives way to a silky smooth center that melts on your tongue.

Homemade comfort emerges through each carefully crafted bite of pure indulgence.

Kitchen magic happens when simple ingredients transform into something extraordinary.

You’ll want to savor every single crumb of these irresistible treats that spark pure joy.

Why Fluffy Vanilla Doughnuts With Biscoff Custard Steal The Show

  • Conquer Culinary Complexity: Master a gourmet dessert that looks professionally crafted but is surprisingly achievable for home bakers with moderate cooking skills.
  • Sensory Delight Experience: Enjoy a multi-textural treat combining soft, fluffy doughnuts with creamy biscoff custard and crunchy cookie topping that tantalizes every taste bud.
  • Family Crowd-Pleaser: Create a dessert that brings everyone together, offering a universally loved sweet treat perfect for gatherings, celebrations, or weekend family baking adventures.
  • Customizable Indulgence: Personalize the recipe by adjusting filling thickness, sugar coating intensity, or adding extra biscoff crumbles to match individual preferences and taste profiles.

Baking Must-Haves For Vanilla Doughnuts With Biscoff Custard

Dry Ingredients:
  • Flour: The foundation of the doughnut dough, providing structure and texture.
  • Sugar: Adds sweetness and helps with browning during frying.
  • Baking Powder: Ensures the doughnuts rise and become light and fluffy.
Wet Ingredients:
  • Eggs: Bind the ingredients together and contribute to the doughnut's rich texture.
  • Milk: Adds moisture and helps create a smooth, pliable dough.
  • Vanilla Extract: Provides a classic, warm flavor to the doughnuts.
  • Melted Butter: Enhances richness and contributes to the doughnuts' tender crumb.
Filling and Coating Ingredients:
  • Egg Yolks: Create a creamy base for the custard filling.
  • Condensed Milk: Adds sweetness and helps thicken the custard.
  • Cornstarch: Provides structure and helps the custard set properly.
  • Biscoff Cookies: Crushed cookies add texture and flavor to the custard and topping.
  • Powdered Sugar, Cinnamon: Create a sweet and spicy coating for the doughnuts.
  • Vegetable Oil: Used for deep-frying the doughnuts to golden brown perfection.

Easy Steps To Make Vanilla Doughnuts With Biscoff Custard

Step 1: Mixing Dry Ingredients

Grab a large mixing bowl and combine flour, sugar, and baking powder. Whisk these ingredients together until they’re perfectly blended and free of any lumps.

Step 2: Creating Dough Base

Make a little well in the center of your dry mix. Crack the eggs right into this space, then pour in milk and vanilla extract.

Mix everything together until you’ve got a soft, smooth dough that looks absolutely dreamy.

Step 3: Adding Buttery Goodness

Gently fold melted butter into the dough.

Use a light touch to keep the mixture airy and delicate. Your goal is a silky-smooth texture that promises melt-in-your-mouth doughnuts.

Step 4: Kneading to Perfection

Transfer the dough to a lightly floured surface. Knead it gently for 3-4 minutes, working the dough until it becomes elastic and smooth.

This step develops those incredible doughnut textures.

Step 5: Letting Dough Rest

Cover the dough and let it chill at room temperature for 30 minutes.

This magical resting period allows flavors to develop and the dough to become even more tender.

Step 6: Shaping Doughnuts

Roll out the dough to about 1/2-inch thickness.

Use a doughnut cutter to create those classic circular shapes. Each cut should be clean and precise.

Step 7: Preparing for Frying

Heat vegetable oil in a deep fryer or heavy pot to 350°F. Use a cooking thermometer to ensure the perfect temperature for golden, crispy doughnuts.

Step 8: Frying to Golden Perfection

Carefully lower doughnuts into the hot oil. Fry each side for 2-3 minutes until they turn a beautiful golden brown and puff up magnificently.

Step 9: Draining Excess Oil

Remove doughnuts with a slotted spoon and place them on paper towels. This helps drain away any excess oil, keeping them light and crisp.

Step 10: Whipping Up Biscoff Custard

In a saucepan, whisk together:
  • Egg yolks
  • Condensed milk
  • Cornstarch

Cook over medium heat, stirring constantly until the mixture thickens into a luxurious custard.

Step 11: Enhancing Custard Flavor

Fold crushed biscoff cookies into the warm custard.

This adds an incredible crunch and deep caramel flavor to your filling.

Step 12: Preparing to Fill

Let the custard cool slightly, then transfer to a piping bag with a narrow tip.

This makes filling the doughnuts a breeze.

Step 13: Injecting Delicious Filling

Gently inject each doughnut with the biscoff custard.

Aim for an even distribution so every bite is equally delicious.

Step 14: Creating Magical Coating

Mix powdered sugar and cinnamon in a shallow dish.

This will be your final flavor-packed coating.

Step 15: Coating the Doughnuts

Roll each filled doughnut in the sugar mixture.

Ensure they’re completely and evenly coated for maximum deliciousness.

Top Tips For Fluffy Vanilla Doughnuts With Biscoff Custard

  • Let the dough rest for 30 minutes to develop rich, complex flavors and improve its overall texture.
  • Use a candy thermometer to maintain precise oil temperature, ensuring perfectly golden and evenly cooked doughnuts without burning.
  • Pipe the biscoff custard slowly and carefully, rotating the doughnut to distribute filling evenly and prevent overfilling or bursting.
  • Cool doughnuts on a wire rack to prevent soggy bottoms and maintain their crispy exterior.
  • Store any leftover doughnuts in an airtight container at room temperature for maximum freshness, consuming within 1-2 days.

New Ways To Enjoy Vanilla Doughnuts With Biscoff Custard

  • Chocolate Caramel Crunch: Replace biscoff custard with homemade chocolate caramel filling, using melted dark chocolate and salted caramel sauce mixed into creamy custard base.
  • Raspberry Cream Dream: Swap biscoff custard for light raspberry cream filling, incorporating fresh raspberry puree and cream cheese for tangy, fruity flavor profile.
  • Nutella Hazelnut Explosion: Transform custard by blending smooth Nutella with hazelnut spread, creating rich chocolate-nut filling that complements soft doughnut texture.
  • Salted Pistachio Paradise: Create luxurious pistachio cream filling using ground pistachios, mascarpone cheese, and a hint of sea salt for sophisticated, nutty variation.

Best Sips And Bites With Vanilla Doughnuts With Biscoff Custard

  • Brew Perfect Coffee Companions: Rich, dark espresso with caramel undertones perfectly complements the sweet biscoff custard, cutting through the doughnut's richness and enhancing its creamy filling.
  • Pair with Complementary Liqueur: Smooth amaretto or hazelnut liqueur creates a delightful flavor harmony, adding depth to the doughnut's vanilla and biscoff notes while providing a luxurious adult dessert experience.
  • Create Textural Contrast: Serve alongside crisp almond biscotti or delicate butter cookies, which provide a satisfying crunch that balances the soft, pillowy doughnut texture and adds interesting mouthfeel to each bite.

Keep Vanilla Doughnuts With Biscoff Custard Fresh And Dreamy

  • Refrigerate: Store filled doughnuts in an airtight container for up to 2 days, placing parchment paper between layers to prevent sticking and maintain texture.
  • Freeze: Wrap individual doughnuts in plastic wrap, then place in freezer-safe bags. Freeze for maximum 1 month to preserve quality and prevent freezer burn.
  • Reheating Refrigerated: Warm gently in microwave for 10-15 seconds or crisp in preheated oven at 300°F for 3-4 minutes to restore soft texture and revive filling.
  • Thawing Frozen: Transfer frozen doughnuts to refrigerator overnight, then bring to room temperature. Reheat using oven method to restore original warmth and crispness.

Vanilla Doughnuts With Biscoff Custard FAQs You’ll Love

  • How do I know the dough is properly kneaded?

The dough should become smooth, elastic, and no longer sticky after 3-4 minutes of kneading. When you press the dough, it should spring back gently.

  • Can I make the dough ahead of time?

Yes, you can prepare the dough up to 24 hours in advance. Cover it tightly and refrigerate, then let it come to room temperature before rolling and cutting.

  • What's the best way to check if the oil is at the right temperature?

Use a digital thermometer to ensure the oil stays consistently at 350°F. If you don’t have one, drop a small piece of dough into the oil – it should sizzle and rise immediately without burning.

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Fluffy Vanilla Doughnuts with Biscoff Custard Filling Recipe

Fluffy Vanilla Doughnuts with Biscoff Custard Filling Recipe


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4.7 from 38 reviews

  • Total Time: 50 minutes
  • Yield: 12 1x

Description

Fluffy vanilla doughnuts embrace Biscoff custard in a delightful culinary dance, promising pure indulgence. Sweet pastry lovers will swoon over this Belgian-inspired treat that marries creamy spice with tender dough.


Ingredients

Scale

Dough Ingredients:

  • 2 cups (480 ml) all-purpose flour
  • 1/2 cup (100 g) granulated sugar
  • 1 tablespoon (15 ml) baking powder
  • 2 large eggs
  • 1/2 cup (120 ml) milk
  • 2 teaspoons (10 ml) vanilla extract
  • 1/4 cup (60 g) unsalted butter

Filling Ingredients:

  • 2 cups (480 ml) heavy cream
  • 1/2 cup (120 ml) condensed milk
  • 3 egg yolks
  • 2 tablespoons (30 ml) cornstarch
  • 1 cup (100 g) biscoff cookies, crushed

Coating and Garnish:

  • 2 cups (480 ml) vegetable oil (for frying)
  • 1/2 cup (60 g) powdered sugar
  • 1 teaspoon (5 ml) ground cinnamon
  • 1/4 cup (25 g) additional crushed biscoff cookies (for topping)

Instructions

  1. Combine flour, sugar, and baking powder in a large mixing bowl, creating a uniform dry mixture.
  2. Excavate a central cavity in the dry ingredients, introduce eggs, milk, and vanilla extract, mixing until a cohesive, supple dough materializes.
  3. Integrate melted butter into the dough, ensuring uniform incorporation while preserving its delicate consistency.
  4. Manipulate the dough on a lightly dusted surface for 3-4 minutes, developing elasticity and smoothness.
  5. Shield the dough and allow it to rest at ambient temperature for 30 minutes, enhancing flavor complexity.
  6. Elongate the dough to approximately 1/2-inch thickness and excise circular shapes using a specialized cutter.
  7. Elevate vegetable oil in a deep fryer or substantial pot to 350°F, maintaining thermal consistency.
  8. Delicately submerge doughnuts into sizzling oil, transforming each side for 2-3 minutes until achieving a golden, puffy complexion.
  9. Extract doughnuts with a perforated utensil, allowing excess oil to drain on absorbent paper.
  10. Construct custard by whisking egg yolks, condensed milk, and cornstarch in a saucepan over moderate heat until thickening occurs.
  11. Incorporate pulverized biscoff cookies into the warm custard, generating a luxurious, textured filling.
  12. Permit custard to cool, then transfer to a piping apparatus with a slender tip.
  13. Delicately inject each doughnut with biscoff custard, ensuring uniform distribution.
  14. Amalgamate powdered sugar and cinnamon in a shallow vessel.
  15. Enrobe filled doughnuts in the sugar mixture, achieving comprehensive coverage.
  16. Garnish with additional crushed biscoff cookies, introducing textural contrast and visual intrigue.
  17. Serve promptly to maximize gustatory pleasure.

Notes

  • Precision Matters: Use a kitchen thermometer to ensure oil temperature stays consistent at 350°F for perfectly golden, evenly cooked doughnuts without burning.
  • Dough Development: Allow dough to rest at room temperature, which helps gluten relax and creates a more tender, lighter texture in the final product.
  • Filling Technique: When piping custard, insert the tip gently into the side of each doughnut and apply steady pressure to distribute filling evenly without tearing the dough.
  • Dietary Adaptations: Swap regular flour with gluten-free blend and use plant-based milk and eggs to make the recipe suitable for alternative dietary needs while maintaining similar texture and taste.
  • Prep Time: 30 minutes
  • Cook Time: 20 minutes
  • Category: Desserts, Snacks
  • Method: Frying
  • Cuisine: American

Nutrition

  • Serving Size: 12
  • Calories: 390
  • Sugar: 20 g
  • Sodium: 150 mg
  • Fat: 22 g
  • Saturated Fat: 12 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 0 g
  • Carbohydrates: 45 g
  • Fiber: 1 g
  • Protein: 4 g
  • Cholesterol: 65 mg
Mia Thompson

Mia Thompson

Pastry Chef & Content Creator

Expertise

  • Creating wholesome, seasonal desserts with a focus on nutrition.
  • Developing recipes on healthy baking alternatives.
  • Experimenting with plant-based and gluten-free recipes.​

Education

Portland Community College – Baking and Pastry Arts Program
Specialized in artisanal bread, seasonal desserts, and sustainable baking methods.

National University of Natural Medicine – Bachelor of Science in Nutrition (BScN)
Focused on “Food as Medicine” philosophy, with core threads in nutrition.


Mia’s love affair with baking began in her grandmother’s kitchen, where sneaking spoonfuls of batter first sparked her curiosity. She refined her skills through Portland Community College’s Baking and Pastry Arts Program and her expertise at the National University of Natural Medicine, earning a B.Sc. in Nutrition.
At The Scrumptious Pumpkin, Mia reimagines classics with effortless seasonal treats, healthier twists on old favorites, and playful confections that feel like pure joy. Beyond the oven, she nurtures her urban garden, forages local ingredients around Portland, and leads hands‑on nutrition workshops for her community.

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