Vanilla Cake with Strawberry Cream Frosting

INGREDIENTS

Frosting:

2 8 ounce packages

of cream cheese, room temperature

1 cup

unsalted butter, room temperature

4 cups

powdered sugar

1/2 cup

seedless strawberry jam

3/4 cup

chilled heavy whipping cream

Cake:

3 cups

cake flour

3/4 tsp

salt

1/2 tsp

baking powder

1/2 tsp

baking soda

3 cups

sugar

1 cup

unsalted butter, room temperature

large eggs

2 tbsp

vanilla extract

1 cup

sour cream

6 tbsp

plus 1/3 c seedless strawberry jam

2 1/4 lb

strawberries, hulled, sliced (about 6 cups), divided