French Chocolate Chip Vanilla Custard Brioches (Pains Suisses) - Kitchen Scroll

Ingredients

• 2 cups + 1 tablespoon (250g) all-purpose flour.
• 2 tablespoons (30g) sugar.
• 1 teaspoon salt.
• 1/3 ounce (10g) fresh yeast, crumbled.
• 3 eggs (150g), beaten.
• 2/3 cup (165g) unsalted butter, softened and diced.
• 1 cup + 2 teaspoons (25cl) whole milk.
• 1 teaspoon butter for custard.
• 1 vanilla pod.
• 2 egg yolks.
• 1/4 cup (50g) sugar for custard.
• 3 tablespoons (20g) cornstarch.
• 1 tablespoon all-purpose flour for custard.
• 3/4 cup (120g) mini chocolate chips.
• 1/4 cup (50g) sugar for syrup.
• 1/4 cup (50ml) water.
• 1 large egg + 1 yolk for brushing.