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The Best Spanish Flan Recipe
Ash Tyrrell

The Best Spanish Flan Recipe

I have to tell you, making this Spanish flan was such a delightful experience. From the moment I whisked the eggs and milk together to the sweet caramel bubbling in the pan, I felt like I was creating a little piece of Spain in my kitchen.
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Prep Time 10 minutes
Cook Time 50 minutes
Ingredients Method Notes

Ingredients
  

  • Whole milk – 2 cups I use full-fat for a creamier texture; it gives the flan that silky consistency.
  • Granulated sugar – 1 cup divided, 3/4 cup for caramel, 1/4 cup for custard; use fine sugar for a smooth caramel.
  • Large eggs – 4 fresh eggs make the custard firm and creamy without any graininess.
  • Vanilla extract – 1 teaspoon pure vanilla adds depth and a natural sweetness.
  • Salt – a pinch just a small amount enhances the custard flavor.

Method
 

  1. Start by melting 3/4 cup sugar over medium heat until it turns golden brown. Pour it immediately into your ramekins or mold, swirling to coat the bottom evenly. The caramel hardens quickly, so work fast to avoid burning.
  2. In a bowl, whisk together the eggs, remaining 1/4 cup sugar, milk, vanilla, and a pinch of salt until smooth. I like to strain the mixture to remove any foam or egg strands for an extra silky texture.
  3. Carefully pour the custard mixture over the hardened caramel in each ramekin. The caramel will rise and coat the custard beautifully once it’s inverted.
  4. Place the ramekins in a deep baking dish and add hot water halfway up the sides. Bake at 350°F (175°C) for 45-50 minutes. I check doneness by gently shaking the pan—the center should slightly jiggle.
  5. Remove the flan from the oven and let it cool to room temperature. Cover and refrigerate for at least 4 hours or overnight for the best flavor and texture.
  6. Run a knife around the edges, invert onto a plate, and watch the caramel sauce flow over the custard. It’s as satisfying as it is delicious.

Notes

  • I always strain the custard to ensure the texture is ultra-smooth.
  • I gently melt the caramel without stirring too much; it prevents crystallization.
  • I use a water bath to avoid cracks and keep the custard creamy.
  • I let it chill overnight—it really allows the flavors to meld.