Maple Caramel Flan

Maple caramel flan is a silky custard dessert with a crisp caramel shell on top and a tender custard bottom. The maple syrup adds a subtle woodsy sweetness that sets it apart from plain vanilla flan. The trick is cooking the custard gently so it stays smooth, not curdled, and letting the caramel harden as it cools.

Ingredients for Maple Caramel Flan

Whole milk and heavy cream carry the custard and give it body. Maple syrup sweetens and flavors the cream base with a gentle depth. Egg yolks thicken the custard and must be tempered so they don’t scramble. Vanilla extract rounds out the maple flavor. Sugar for the caramel shell browns at high heat to make a hard, bitter-sweet topping. A pinch of salt balances the sweetness.

Why This Maple Caramel Flan Works

Flan sets through slow cooking in a water bath, which keeps the custard gentle and creamy. The eggs thicken as they heat, but if the oven temperature is too high or the cooking time too long, they tighten and weep liquid. A water bath buffers the heat and keeps the temperature even, so the custard cooks through without curdling.

The caramel is made separately and poured into the ramekins before the custard goes in. As it bakes, the caramel stays on the bottom, and when the flan cools and is turned out onto a plate, it flows over the top like a glaze. The maple syrup in the custard itself keeps it from being too sweet, since caramel is already intensely sugary.

Mistakes To Avoid

Overcooked custard looks grainy or curdled, with a weepy texture and small holes throughout. This happens when the oven is too hot or the flan bakes longer than needed. Check for doneness by tilting the ramekin gently: the custard should jiggle slightly in the center but hold firm at the edges.

Crystallized caramel turns grainy and won’t dissolve into a glaze. This comes from stirring the sugar as it cooks or letting sugar crystals fall back into the pan. Use a wet pastry brush to wipe down the sides of the pan if crystals form, and never stir once the sugar starts to brown.

Flan that won’t unmold is usually still too warm or not chilled long enough. The custard needs to be completely set and the caramel fully hardened to release cleanly from the ramekin. Run a thin knife around the edge and dip the ramekin briefly in hot water to loosen it.

Watery flan with a thin texture means the eggs didn’t cook enough or the ratio of cream to eggs was too high. Use an instant-read thermometer to confirm the center of the custard reaches 170°F (77°C), and measure ingredients precisely.

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Ingredients

• 1 cup sugar, divided (200 grams, divided)
• 1 cup whole milk (240 ml)
• 1 cup heavy cream (240 ml)
• 1/3 cup maple syrup (80 ml)
• 5 egg yolks
• 1 teaspoon vanilla extract
• 1/4 teaspoon salt

Step-by-step Instructions

1. Heat the oven to 325°F (163°C). Pour 3/4 cup sugar into a heavy-bottomed saucepan and cook over medium-high heat without stirring, tilting the pan occasionally, until the sugar turns deep amber and reads 350°F (177°C) on a candy thermometer, about 8 to 10 minutes.
2. Working quickly, divide the hot caramel evenly among six 6-ounce ramekins, tilting each one to coat the bottom. Set the ramekins in a 9×13 baking pan.
3. Combine the milk, cream, and maple syrup in a saucepan and heat over medium heat until it steams and small bubbles form around the edge, about 5 minutes. Do not boil.
4. Whisk the egg yolks with the remaining 1/4 cup sugar in a bowl until pale and thick, about 2 minutes. Pour the hot cream mixture into the yolks in a slow stream, whisking constantly, until combined.
5. Stir in the vanilla extract and salt. Pour the custard through a fine-mesh sieve into a clean bowl, pressing gently on any solids.
6. Divide the custard evenly among the ramekins. Pour hot water into the baking pan until it reaches halfway up the sides of the ramekins.
7. Bake at 325°F (163°C) for 30 to 35 minutes, until the custard jiggles slightly in the center when you tilt a ramekin but the edges are set. The center should read 170°F (77°C) on an instant-read thermometer.
8. Remove the ramekins from the water bath and let them cool to room temperature, about 30 minutes. Refrigerate for at least 8 hours, or up to 2 days.
9. To unmold, run a thin knife around the inside of each ramekin. Dip the bottom of the ramekin briefly in hot water, then invert it onto a plate so the caramel flows over the top.