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Flan vs Custard: What’s the Difference?

Have you ever been baffled by the differences between flan and custard? While they are both delicious, there’s actually a distinct difference between them.

Whether you’re an experienced chef or just looking to expand your culinary knowledge, it’s helpful to know what sets each treat apart.

Looking at their ingredients, flavor profiles, texture and ways to serve can help clarify where one ends and the other begins.

In this post, we dive into flan vs custard so you can confidently prepare these dishes in your kitchen like a pro chef.

What is Flan?

Flan, a Spanish-originated dessert, is beloved by food aficionados everywhere.

Its creamy texture and subtle sweetness make it a must-try for those with discerning tastes.

This delightful treat is made with eggs, milk, sugar, and vanilla.

Combined then poured into a caramel-coated mold and baked.

The end result: a velvety custard encased in a delectable caramel sauce.

What makes flan stand out is its unique cooking process.

Unlike custard, which is usually cooked on the stovetop, flan is usually baked in an oven with a water bath.

This ensures even cooking and a smooth texture. Ingredients are also different.

While both flan and custard may have eggs, milk, and sugar, custard usually has a higher egg yolk proportion, giving it a richer flavor and thicker texture.

Plus, flan’s versatility makes it a global favorite.

From classic vanilla flan to chocolate and coconut-infused variations, there’s a flan recipe to tantalize any palate.

What is Custard?

Custard is a luscious and creamy treat made from milk, eggs, sugar, and flavourings like vanilla or chocolate.

Its velvety texture melts in your mouth, offering a delightful indulgence for your taste buds.

The thick consistency of custard is due to the use of eggs and the cooking process: they act as a binding agent, giving custard its smooth texture.

To make custard, the ingredients are heated on the stove until it thickens into a silky-smooth pudding-like consistency.

You can enjoy custard in many forms.

For example, it can be a dessert on its own or a filling for pies, tarts, and pastries.

Its versatility allows for endless culinary possibilities.

Add fresh fruits or top with caramel sauce – custard will add a luxurious touch to any dessert.

Custard also offers nutritional benefits.

It is a good source of protein from the eggs and calcium from the milk.

However, it is high in calories, so it should be consumed in moderation as part of a balanced diet.

Differences Between Flan and Custard

Flan and custard may seem the same, yet they are not.

Both are creamy and yummy, yet flan has caramelized sugar on top, providing a silky texture.

Ingredients Used

Flan and custard look alike, however their ingredients differ.

Both include eggs and milk, but flan has caramelized sugar for a sweet taste.

Custard, on the contrary, has flavorings such as vanilla, cinnamon, or nutmeg.

Some recipes call for cornstarch or flour to thicken it up.

The special components make flan and custard unique, leading to different textures and flavors.

Texture and Consistency

Flan and custard have different textures and consistencies.

Flan is smooth, silky and jiggly.

It has a light consistency that melts in your mouth.

Custard, on the other hand, is thicker and creamier.

It is often used as a base or filling for other desserts.

Both are delicious, but their textures are different.

Cultural Variations

Flan & custard have many cultural variations.

From Mexico’s caramelly flan to France’s crème brûlée, each country has its own unique take.

Spain’s flan usually has vanilla or orange blossom water.

British custard is thick & velvety. Japan’s purin is gentle & sweet.

And American pudding is comforting & familiar.

Cultural variations give us lots of flavors & textures.

There’s a flan or custard for every dessert lover.

Flavor and Flavorings

Flavor and Flavorings are essential to telling flan and custard apart.

Ingredients give each dessert a distinct taste.

Flan has a delightful caramel flavor, while custard is creamy and rich.

Flan is usually sweeter than custard.

Vanilla or citrus flavorings can make both desserts even tastier.

These slight differences in flavor make flan and custard unique and enjoyably yummy snacks for food fans.

Similarities Between Flan and Custard

Flan and custard have a lot in common.

Eggs, milk/cream, sugar and flavourings like vanilla or caramel are the main ingredients.

It’s cooked in a water bath or stovetop until it thickens and becomes creamy.

Both are served chilled. As a standalone dessert or with fruit/sauce, they’re delicious.

But there are slight differences that set them apart.

How to Make Flan and Custard

Flan and custard may seem similar, but they have differences.

Let’s explore how to make these two creamy desserts. For flan and custard, here are the steps:

Gather ingredients:

  • For flan: eggs, sugar, milk/cream, vanilla extract.
  • For custard: eggs, sugar, milk/cream, vanilla extract or other flavorings.

Make caramel:

  • For flan: Melt sugar in a saucepan until golden brown. Pour into ramekins or mold.
  • For custard: There’s no need for caramel.

Prepare base mixture:

  • For both: Whisk eggs and sugar until blended. Add milk/cream and vanilla extract.

Pour mixture:

  • For flan: Fill ramekins/mold with base mixture over caramel.
  • For custard: Pour mixture into baking dishes.

Cooking process:

  • For flan: Place ramekins/mold in water bath and bake in preheated oven until set.
  • For custard: Bake baking dishes in water bath until set.

Now that you know how to make them, let’s discover the unique features of each.

Flan is traditional Latin American with Spanish roots.

It has silky texture and caramel topping.

Custard has British origins and is known for its smooth and velvety texture, without any toppings.

These desserts share similarities in preparation, but have distinctive features.

So, if you like lusciousness of flan or simplicity of custard, these treats will satisfy your sweet tooth.

Have fun experimenting with flavors and textures as you explore the world of flan & custard.

So many variations of flan and custard.

From classic vanilla to decadent chocolate, these desserts offer a wide range of options.

For something special, try adding fruit, nuts, or liqueurs.

Baked or steamed, warm or chilled, these creamy delights are enjoyed across different cultures.

With each variation offering its own qualities, there’s no shortage of delicious choices.


Flan and Custard are both delicious desserts and people often use them interchangeably when discussing their favorite recipes.

However, there is a crucial difference between the two that shouldn’t be overlooked.

The difference lies in their texture, flavor, and even color, as Custard has a more eggy flavor than Flan does.

Understanding this small but important distinction can help you make the best dessert decision for your family–whether it be Flan or Custard.

Both of these desserts have a long history that dates back centuries, proving just how timeless their flavor is–and now that you understand what makes each of them unique, you can better choose which one fits your needs best.

No matter if you opt for Flan or Custard, one thing is certain: You won’t be disappointed by either.

Flan vs Custard: What's the Difference?

Flan vs Custard: What's the Difference?
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes


  • Flan
  • Custard


  1. Choose between flan and custard based on your preference and recipe requirements.
  2. Follow the specific recipe instructions for your selected dessert, using the recommended ingredients and proportions.
  3. Prepare and cook your flan or custard according to your chosen recipe's directions.
  4. Allow your dessert to cool to the desired serving temperature before enjoying.
  5. Savor the delightful flavors and textures of either flan or custard, and explore variations to suit your taste preferences.
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