Berry Clafoutis

Bahan-bahan (8 porsi)

• unsalted butter ((for the baking dish))
• 1 cup fresh raspberries
• 1 cup fresh blueberries
• 1¼ cups whole milk ((at room temperature))
• ¾ cup granulated white sugar, (divided)
• 3 large eggs, (at room temperature)
• 1½ teaspoons vanilla extract
• 1½ teapsoons almond extract
• ¼ teaspoon fine sea salt
• ½ cup all purpose flour
• 1 medium orange, (zested)
• powdered sugar, (for garnish)