What Are Butterscotch Chips Made Out Of?

What Are Butterscotch Chips Made Out Of? SUGAR, FRACTIONATED PALM KERNEL OIL, MILK, NONFAT MILK, 2% OR LESS OF HYDROGENATED PALM OIL, SOY LECITHIN, BUTTER, NATURAL AND ARTIFICIAL FLAVORS, YELLOW 6 LAKE, YELLOW 5 LAKE, CARAMEL COLOR, CORN SYRUP, BLUE 2 LAKE, ACETIC ACID. CONTAINS: MILK, SOY INGREDIENTS. MAY CONTAIN PEANUTS. What is butterscotch baking