Chouquettes with Warm Berries

Name: Chouquettes with Warm Berries
Ingredients: 8 tablespoons (1 stick) unsalted butter, cut into pieces; 1 tablespoon granulated sugar; ¼ teaspoon kosher salt; 1 cup all-purpose flour; 1 teaspoon finely grated orange zest; 3 large eggs; 2 tablespoons whole milk; 4 tablespoons pearl or nib sugar; ⅓ cup sugar; ¼ cup orange juice; 2 cups mixed fresh (or frozen, thawed) berries (such as raspberries, blueberries, and blackberries); 6 oz. fresh strawberries, hulled, quartered (about 1 cup); 2 pints vanilla ice cream (for serving; optional)