01 - Combine warm milk and yeast in a large bowl. Let stand for 5 minutes until mixture becomes frothy.
02 - Add melted butter, sugar, egg, and salt to yeast mixture. Mix thoroughly. Gradually incorporate flour, mixing until soft dough forms.
03 - Knead dough on lightly floured surface for 6-8 minutes until smooth and elastic. Transfer to greased bowl, cover, and let rise for 1 hour until doubled in size.
04 - Toss diced strawberries with cornstarch in small bowl. Set aside. Combine brown sugar and cinnamon in separate bowl.
05 - Roll dough into 16x12-inch rectangle. Spread softened butter evenly over surface. Sprinkle cinnamon sugar mixture, then distribute strawberries. Roll tightly from long edge and slice into 12 equal pieces.
06 - Place rolls in greased 9x13-inch baking pan. Cover and let rise for 30-45 minutes until puffy.
07 - Preheat oven to 350°F. Bake rolls for 22-25 minutes until golden brown and filling bubbles. Cool slightly before glazing.
08 - Beat cream cheese and butter until smooth. Blend in powdered sugar and vanilla. Add milk gradually to achieve desired consistency.
09 - Spread glaze generously over warm rolls. Serve immediately while still slightly warm.