Scalloped real russet potatoes in a creamy sauce

Ingredients

Dehydrated potatoes with preservative (sodium bisulfite), enriched flour (wheat flour, niacin, iron, thiamine mononitrate, riboflavin, folic acid), corn starch, salt, whey, contains 2% or less of: corn syrup solids, palm oil, dehydrated onion, natural flavor, baking soda, dehydrated celery, spice, color (paprika, annatto extract), sodium caseinate, dipotassium phosphate, disodium guanylate, disodium inosinate, emulsifier (monoglycerides), guar gum, preservative (tbhq), sodium silicoaluminate.