Creamed Spinach

Spinach, sour cream (cultured milk, cream, whey protein concentrate, contains less than 2% of: nonfat milk, food starch-modified, sodium phosphate, carrageenan, guar gum, calcium sulfate, locust bean gum, maltodextrin, cultured dextrose, gellan gum, potassium sorbate [a preservative], vitamin a palmitate), cream cheese (pasteurized milk and cream, cheese culture, salt, carob bean gum), mayonnaise (soybean oil, water, corn syrup, egg yolk, vinegar, salt, spice, calcium disodium edta [to protect flavor]), parmesan cheese (cow's milk, cheese culture, salt, enzymes, powdered cellulose), cheddar cheese (pasteurized milk, cheese culture, salt and enzymes. potato starch and powdered cellulose added to prevent caking), bell pepper, garlic, salt, black pepper, cayenne pepper.