Loving Spoonfuls Cinnamon Roll Raisin Custard Pie - California Raisins

Ingredients

• 3 Cups unbleached flour
• 1 / 2 Teaspoon baking powder
• 1 Teaspoon sea salt
• 1 Tablespoon granulated sugar
• 1 Cup plus 1 tablespoon shortening*, chilled
• 1 egg
• 1 Tablespoon rice vinegar
• 1 / 4 Cup plus 1 tablespoon ice water
• 1 Package (4 ounces) refrigerated butter-flavor or original crescent roll dough
• 1 Tablespoon melted butter
• 2 Tablespoons cinnamon-sugar
• 2 Cups California raisins, divided
• 3 eggs, beaten
• 3 / 4 Cup granulated sugar
• 1 Tablespoon flour
• 1 / 4 Teaspoon ground cinnamon
• 2 Teaspoons vanilla extract
• 2 to 3 drops yellow food color (optional)
• 2 1 / 2 Cups whole milk
• 1 Package (3 ounces) cream cheese, softened
• 1 Cup powdered sugar
• 1 Tablespoon milk
• 1 Tablespoon butter, softened