Combine the flour, 1/2 cup granulated sugar, brown sugar, baking soda, and salt in a large mixing bowl. Set aside.
In another bowl combine the milk, melted butter, egg, and vanilla, whisk together.
Add the wet ingredients to the flour mixture and fold together until combined. Do not over mix.
Add the chopped strawberries and fold them in.
Spoon about 2 tablespoons of the muffin mixture in the prepared muffin tins
Top with about 1 1/2 teaspoons of the cream cheese filling. Spoon about another tablespoon over top of the cream cheese filling. Spread over the cream cheese filling. The tins should be 2/3 to 3/4 full.
Bake in the preheated oven for 15 to 18 minutes or until the edges of the muffins start to brown and the muffin spring when you lightly touch them.