01 - In a large mixing bowl, combine warm milk, granulated sugar, and active dry yeast. Let the mixture stand for 5 to 7 minutes until foamy.
02 - Add softened unsalted butter, large egg, and salt to the activated yeast. Whisk to blend thoroughly.
03 - Gradually add all-purpose flour, mixing until a cohesive dough forms. Knead for 6 to 8 minutes until dough is smooth and elastic.
04 - Transfer dough to a greased bowl, cover with a kitchen towel, and allow to rise for 1 hour or until doubled in size.
05 - Preheat oven to 350°F (180°C). Line a baking tray with parchment paper.
06 - In a small bowl, mix melted unsalted butter, minced garlic, shredded mozzarella, grated Parmesan, chopped parsley, and dried Italian herbs until evenly combined.
07 - Punch down risen dough and divide into 12 equal pieces. Flatten each into a disk, place a generous spoonful of filling in the center, and pinch edges to seal, shaping into a smooth ball.
08 - Arrange dough balls seam side down on prepared tray. Cover loosely and let rise for 25 to 30 minutes until slightly puffed.
09 - Bake in preheated oven for 20 to 25 minutes until the rolls are golden brown and fully cooked.
10 - While the rolls are hot, brush with melted butter mixed with minced garlic. Sprinkle with fresh parsley if desired.