,

Silky Spanish Flan

As seen in: Sweet Treats to Satisfy Any Craving

This traditional Spanish custard blends eggs, sweetened condensed milk, evaporated milk, and vanilla into a silky, smooth dessert. Baked in a water bath, it achieves a golden caramel layer that adds rich sweetness. The simple process requires just five ingredients and minimal prep, making it ideal for gatherings or family meals. Enjoy chilled or warm, with the option to serve individual portions in ramekins or a large flanera.

A woman named Sophie is smiling and holding a plate of food.
Created By Sophie
Last updated on Mon, 30 Jun 2025 17:53:24 GMT
A slice of cake with honey drizzled on top. Save Pin
A slice of cake with honey drizzled on top. | sophietable.com

This silky flan is a sweet Spanish custard baked until golden and filled with creamy dairy and a simple caramel sauce. It’s a classic that always delights and only requires five ingredients for an easy finish.

This custard has been a favorite in my home for years and it always impresses guests with its silky texture and rich flavor.

Ingredients

  • Granulated sugar: cooked into caramel to create a rich topping. Use white sugar only for best results.
  • Large eggs: provide the structure and richness essential for the custard’s silky texture
  • Sweetened condensed milk: balances sweetness and creaminess key to the flavor
  • Evaporated milk: gives the custard a smooth velvety consistency. Do not substitute with regular milk
  • Vanilla extract: adds warmth and depth to the custard rounding out the flavors

Step-by-Step Instructions

Make the caramel:
Cook sugar over medium low heat in a heavy saucepan until completely melted and a golden amber color forms. Stir occasionally to prevent burning.
Coat the pan:
Immediately pour the caramel into the flanera or baking dish. Tilt it carefully to coat the bottom and sides evenly. Set aside to cool and harden.
Preheat the oven:
Set your oven to 350 degrees Fahrenheit to ensure even baking.
Blend the custard:
In a blender or mixing bowl combine the eggs sweetened condensed milk evaporated milk and vanilla extract. Blend until the mixture is smooth and uniform.
Pour mixture into pan:
Carefully pour the custard over the set caramel in your prepared pan.
Prepare the water bath:
Seal the flanera or cover the baking dish with foil. Place it inside a larger roasting pan and pour hot water to reach halfway up the sides of the flan container.
Bake the custard:
Place in the oven and bake until a thin knife inserted near the center comes out clean. This usually takes 50 to 60 minutes.
Cool and chill:
Remove from the oven and water bath. Let cool at room temperature before refrigerating for at least one hour to set fully.
Unmold and serve:
Run a knife around the edges of the flan. Place a serving plate upside down on top and flip to release the custard. Serve chilled.

I treasure the memories of making flan with my family. The caramel’s aroma filling the kitchen always signals something special is coming.

Storage Tips

Store flan in an airtight container in the fridge for up to five days. It keeps well chilled and can be reheated briefly if desired. Keep it away from strong odors to maintain its delicate flavor.

Ingredient Substitutions

Do not substitute evaporated milk with regular milk as it will alter the texture. Sweetened condensed milk can sometimes be replaced with a homemade mix of milk and sugar but expect subtle differences in sweetness and consistency. If vanilla extract is unavailable vanilla bean or vanilla powder can be used for a richer flavor.

Serving Suggestions

Serve flan with a cup of coffee or tea for a traditional pairing. Fresh fruit or berries brighten the rich custard and add color to the plate. A light dusting of cinnamon or nutmeg adds a warm spice note without overpowering the caramel.

Cultural Context

Flan has deep roots in Spanish cuisine and has been enjoyed for centuries. It is a staple at celebrations and family gatherings throughout Spain and Latin America. The technique of cooking in a water bath is common in European custard desserts and ensures a silky texture.

Pro Tips

A slice of flan on a plate. Save Pin
A slice of flan on a plate. | sophietable.com
A slice of cake with a sauce on it. Save Pin
A slice of cake with a sauce on it. | sophietable.com

Commonly Asked Questions

→ What gives flan its silky texture?

The combination of eggs, sweetened condensed milk, and evaporated milk, baked gently in a water bath, creates flan's characteristic smooth and creamy texture.

→ Can I make individual servings of flan?

Yes, bake flan in 4 oz ramekins covered with foil placed in a water bath, adjusting the baking time to about 40 minutes until set.

→ How do I prevent flan from cracking?

Maintain correct oven temperature using a thermometer, ensure the water bath doesn’t evaporate during baking, and use a metal pan rather than glass to avoid uneven cooking.

→ What kind of caramel is best for flan?

Granulated sugar cooked slowly over medium-low heat until fully melted and golden creates a smooth, rich caramel coating.

→ How should flan be stored after baking?

After cooling completely, store flan in an airtight container in the refrigerator for up to five days. Keep away from strong odors to preserve its delicate flavor.

→ Is it necessary to grease the flan pan?

No, greasing is not recommended as it can interfere with the custard setting properly and flan naturally releases from the pan once cooled.

Silky Spanish Flan

Smooth Spanish custard with creamy dairy and easy caramel. Perfectly baked and crowd-pleasing.

Preparation Time
10 Minutes
Cooking Duration
60 Minutes
Overall Time
70 Minutes
Created By: Sophie

Recipe Type: Desserts

Skill Level: Simple

Cuisine Type: Spanish

Portion Size: 8 Number of Servings (8 servings)

Diet Preferences: Vegetarian-Friendly, Free of Gluten

What You'll Need

→ Main Ingredients

01 1 cup granulated sugar
02 4 large eggs
03 1 can (14 oz) sweetened condensed milk
04 1 can (12 oz) evaporated milk
05 1 teaspoon vanilla extract

Step-by-Step Directions

Step 01

Cook the sugar over medium-low heat in a saucepan until fully melted and golden brown, stirring occasionally.

Step 02

Pour the caramel into a flanera or baking dish, tilting it to cover the bottom and sides evenly. Set aside to cool.

Step 03

Preheat the oven to 350°F (175°C).

Step 04

In a blender or mixing bowl, combine eggs, sweetened condensed milk, evaporated milk, and vanilla extract. Blend until smooth.

Step 05

Pour the custard mixture into the caramel-coated pan.

Step 06

Seal the lid on the flanera or cover the baking dish with foil. Place it inside a larger baking pan and pour hot water halfway up the sides of the flan container.

Step 07

Bake in the preheated oven until a knife inserted in the center comes out clean, about 50 to 60 minutes.

Step 08

Remove from oven and water bath. Allow to cool at room temperature, then refrigerate for at least one hour before unmolding.

Step 09

Run a knife around the edges, invert onto a plate, and serve chilled.

Helpful Notes

  1. Use metal pans for even baking; glass pans may increase baking time and risk overcooking.
  2. Do not grease the pan to allow proper custard setting and easy release.
  3. Maintain water bath level during baking to prevent cracking.
  4. Double the caramel sugar quantity to reserve extra for drizzling after baking.

Recommended Tools

  • Saucepan for caramel
  • Flanera or round baking dish
  • Larger baking pan for water bath
  • Blender or mixing bowl
  • Oven thermometer (recommended)

Allergen Information

Always review ingredients for any allergens and consult a healthcare provider with any concerns.
  • Contains dairy and eggs

Nutritional Information (Per Serving)

These details are estimates and shouldn't be considered professional health advice.
  • Calories: 320
  • Fat Content: 10.2 grams
  • Carbohydrate Content: 45.5 grams
  • Protein Content: 7.5 grams