Peach Pecan Brioche Brown Butter Cobbler in One Skillet Step-by-step instructions

Before you start

Gather everything before you start, because the brown butter and custard move quickly. Grate the cold butter on a box grater so it melts evenly. Peel and cut the peaches into wedges with a chef's knife, and roughly chop the pecans. Cube the brioche into 1-inch pieces and leave them out so they dry slightly.

Measure the milk, eggs, sugar and vanilla into a mixing bowl and set it nearby. Preheat the oven to 350°F (175°C) and place the rack in the center. Have the cast iron skillet, a whisk, a spatula and a saucepan ready on the counter. Keep the caramel sauce warm for serving, and set the vanilla ice cream in the freezer until needed.

Instructions

Brown the butter and prepare

1. 1Brown the butter
   Grate the cold butter on a box grater. Melt it in a saucepan over medium heat, swirling often, until it foams, turns golden and smells nutty. Pour it into a bowl to stop the browning.
   Look for Butter foams, then turns golden brown with toasted milk solids on the bottom and a nutty smell.
   Tip Watch closely at the end, because brown butter can go from perfect to burnt in under a minute.
2. 2Prepare the peaches and pecans
   Peel the peaches and cut them into wedges with a chef's knife. Roughly chop the pecans. Set the peach wedges and pecans aside on the cutting board until the skillet is ready.
   Look for Peach wedges are even and pecans are in small, irregular pieces.
   Tip Choose ripe peaches that give slightly when pressed, for the best sweetness and juice.
3. 3Cube the brioche
   Cut the brioche into 1-inch cubes. Leave them out on the counter so they begin to dry slightly, which helps them soak up the custard without turning mushy.
   Look for Cubes look dry on the surface and feel light, not soft.
   Tip Stale or lightly dried brioche soaks more evenly than fresh bread.

The butter has melted, foamed and turned a deep golden brown with a toasted, nutty smell. Pour it into a bowl right away so it stops cooking. Check that the peaches are in neat wedges, the pecans are roughly chopped, and the brioche cubes look slightly dry on the surface. Confirm the oven is at 350°F (175°C) before you go on, and keep the custard ingredients within reach. The brown butter should look fragrant and speckled, never black or smoky.

Build the custard and layer

4. 4Make the custard
   Whisk the milk, eggs, sugar and vanilla in a bowl until smooth. Add the warm brown butter in a steady stream while whisking, so the custard turns glossy and blends evenly.
   Look for Custard looks smooth, pale gold and glossy with no streaks of egg.
   Tip Let the brown butter cool for a minute so it does not scramble the eggs.
5. 5Layer the skillet
   Arrange the brioche cubes and peach wedges in the cast iron skillet. Scatter the chopped pecans over the top, distributing them evenly across the surface.
   Look for Bread and peaches fill the skillet in an even layer with pecans visible on top.
   Tip Press the bread down gently so it sits in contact with the custard.
6. 6Soak and rest
   Pour the custard evenly over the brioche and peaches, pressing gently with a spatula until the bread is fully soaked. Let the skillet stand for 15 minutes so the bread absorbs the liquid.
   Look for Bread looks saturated and no dry cubes stick out above the custard.
   Tip Press the bread gently to help all of it soak through.

The custard should look smooth, pale gold and glossy, with no streaks of egg and no lumps of cooled butter. Spread the brioche and peach wedges across the skillet in an even layer, and scatter the chopped pecans over the top. Check that the bread is evenly distributed and that no area is crowded. Press the layers gently with a spatula so the surface looks level before the custard is poured in. This prepares the dish for an even bake and a uniform golden top.

Soak, bake and cool

7. 7Bake until golden and set
   Bake the skillet in a preheated oven at 350°F (175°C) for about 45 minutes, until the top is deep golden brown, the custard is set, and steam rises from the dish.
   Look for Top turns deep golden brown and the center looks set and moist when the dish is gently shaken.
   Safe temperature 160°F (71°C) internal temperature (egg dishes)
   Tip Cover loosely with foil if the top browns faster than the custard sets.
8. 8Cool slightly and serve
   Let the cobbler cool for about 10 minutes. Cut a square portion, top it with a scoop of vanilla ice cream and drizzle with warm caramel sauce. Garnish with whole toasted pecans and crumbs.
   Look for Cobbler holds its shape when cut and the caramel flows smoothly over the ice cream.
   Tip Serve warm, while the ice cream is still soft against the hot cobbler.

After the custard is poured and the skillet has rested, the bread should look fully soaked, with no dry cubes above the liquid. Once baked, the top should be deep golden brown, the center should look set and moist when the dish is gently shaken, and steam should rise from the surface.

Before serving, let the cobbler cool for about 10 minutes so the custard firms slightly and holds its shape when cut. Check that the crust is evenly colored and that the center no longer looks glossy or loose.

Common mistakes

The most common mistake is burning the butter, which gives a bitter taste that no amount of sugar can hide. Watch the pan closely once the foam subsides and remove the butter as soon as it turns golden. Another frequent problem is pouring hot brown butter straight into the eggs, which can scramble them and leave a grainy custard.

Let the butter cool briefly and whisk it in slowly. Avoid soggy fruit by patting the peaches dry if they are very juicy. Finally, do not skip the rest before baking. Without enough soaking time, the bread stays dry in places and the texture becomes uneven.

How to tell it’s done

The cobbler is done when the top is deep golden brown and the custard has set. Gently shake the skillet: the center should move slightly as a whole but look firm, moist and tender, never wet or glossy. A knife inserted near the middle should come out clean or with only a few moist crumbs.

The eggs must reach at least 160°F (71°C) in the center to be cooked through, which the custard reaches when it is fully set. Steam rising from the dish is a sign that the center is hot. If the top browns too quickly, cover it loosely with foil and continue baking until the center is set.

• Egg dishes: 160°F (71°C) in the thickest part