Salted Caramel Apple Bars

Bahan-bahan (16 porsi)

• 2 cups butter (softened)
• 1 cup gula putih
• 1 dan ½ cangkir gula halus
• 1 Tablespoon vanila
• 4 cups tepung
• 2 medium apples (chopped (I used Granny Smith))
• 1 14 ounce bag caramels ((unwrapped or 11 oz unwrapped Caramel Bits work great))
• ⅓ cup krim kocok
• ½ teaspoon vanila
• 2 teaspoons coarse sea salt