Leche Flan: Silky Filipino Caramel Custard
Recipe Guy
Filipino dessert | Caramel custard | Make-ahead sweet
Ten egg yolks give this leche flan a rich, close-textured custard beneath its caramel coating. The work is gentle rather than vigorous: stir without frothing, strain carefully, and let the chilled custard release onto a plate with its own sauce.
Why make it: This version uses common U.S. pans and gives oven and steamer notes for a smooth custard without bubbles.
Fresh From the Kitchen
These photos show the colors, textures, and serving style to look for when making Leche Flan.
About This Recipe
Sweetened condensed milk supplies sweetness and body, while evaporated milk loosens the yolk mixture. Vanilla and a pinch of salt keep the flavor focused. The caramel is a separate layer in the pan, becoming the glossy top when the flan is inverted.
Both the steamer and water-bath methods call for restraint. The center should retain a slight wobble rather than turn firm throughout while hot. Chilling for at least four hours gives the custard time to settle before the more delicate business of unmolding.
Cooking Notes
- Stir the yolks and milks slowly, scraping the bottom of the bowl. Straining removes stubborn egg strands, but it does not undo a bowlful of foam.
- Choose a serving plate with a rim before unmolding. Loosen the chilled custard's edge, place the plate over the pan, and invert while holding both firmly together.
Ingredient Notes
For the custard
Egg yolks make a dense, rich flan. Stir gently instead of whisking hard to avoid bubbles.
For the pan
A llanera is traditional; this batch uses one solid 8-inch round metal cake pan at least 2 inches deep. The custard is about 1 inch deep in that pan. Do not use a springform pan, which can leak caramel or bath water.
Leche Flan Recipe
This version uses common U.S. pans and gives oven and steamer notes for a smooth custard without bubbles.
Shopping List
- egg yolks
- 1 can evaporated milk, 12 fl oz / 354 ml
- 1 can sweetened condensed milk, 14 oz / 397 g
- vanilla
- sugar
- lemon zest optional
Ingredients
Caramel
- 3/4 cup sugar
- 2 tablespoons water
Custard
- 10 large egg yolks
- 1 can (14 oz / 397 g net weight) sweetened condensed milk
- 1 can (12 fl oz / 354 ml) evaporated milk
- 1 teaspoon vanilla extract
- Pinch of salt
For Serving
- Extra caramel from the pan
- Fresh fruit, optional
Instructions
- Set out an 8-inch round, 2-inch-deep solid metal cake pan. Heat the sugar and 2 tablespoons water in a heavy saucepan over medium heat until dissolved, then swirl the saucepan without stirring until amber. Immediately pour into the cake pan and carefully tilt it with oven mitts to coat the bottom. Let the caramel harden; it is extremely hot. Do not place the cake pan directly on a burner.
- Stir egg yolks gently with condensed milk, evaporated milk, vanilla, and salt.
- Strain the custard through a fine sieve into the caramel-lined pan.
- Cover tightly with foil.
- Choose one method. For the oven, heat to 325 F, place the covered cake pan in a larger roasting pan, and pour hot water into the roasting pan to halfway up the cake pan's sides, without splashing under the foil. Bake about 50-70 minutes. For steaming, use a covered pot wide enough for the cake pan with space around it; set the pan on a rack above 1-2 inches of gently simmering water, never touching the water. Cover the pot and steam about 35-50 minutes, replenishing with hot water as needed so it never boils dry. For either method, check early and continue until the custard's center reaches at least 160 F and has a gentle wobble, not a liquid slosh. Open lids away from your face.
- Lift the pan from the bath or steamer onto a rack. Cool briefly, then refrigerate within 2 hours of cooking and chill at least 4 hours before unmolding.
- Run a thin knife around the edge and invert onto a plate.
Nutrition Estimate
Approximate nutrition for 1 serving (one-eighth of the flan). Includes all caramel divided among eight portions. Caramel left in the pan and optional fruit change the amount consumed. Calculated from published food data, not laboratory tested; brands and portions vary.
Tips For The Best Leche Flan
- Strain the custard: This removes bits of egg and keeps the texture smooth.
- Use gentle heat: Hard boiling or high oven heat creates bubbles.
- Chill fully: Cold flan unmolds more cleanly.
- Watch the caramel: Pull it from heat when amber, before it turns bitter.
How To Serve And Store
Serve chilled after a rich meal or as part of a holiday dessert spread. Refrigerate covered for up to 4 days.
Common Questions
Why is my flan bubbly?
The custard may have been whisked too hard or cooked too hot.
Can I use whole eggs?
Some versions do, but this yolk-heavy version gives the dense Filipino texture.
Can I use ramekins?
Yes. Divide the batch among eight 6-fluid-ounce oven-safe ramekins, leaving headroom, and use the 325 F water-bath method with water halfway up their sides. Start checking around 25 minutes and continue until each center reaches 160 F with only a slight wobble. Their timing is shorter than the single cake pan's.
Should leche flan be completely firm before it leaves the heat?
No. The intended cue is a set custard with a slight central wobble, not a rigid center. A liquid slosh is different and means the custard has not reached that stage.
Can I replace the ten yolks with ten whole eggs?
That would substantially change the custard rather than make a direct substitution. This formula is built around yolks; adding ten whites increases the liquid and changes the set and texture.
Do you like leche flan dense and rich or a little lighter? Share your family version or testing notes in the comments.
Recipe inspiration and technique reference: Filipino dessert and bakery source research from Panlasang Pinoy, Kawaling Pinoy, The Dusky Kitchen, and Filipino-American dessert sources in the site roadmap.
Technique and food-safety references: kawalingpinoy.com; verybestbaking.com; fda.gov.
