Easy sides in minutes, au gratin real potatoes with cheddar cheese sauce, au gratin

Dehydrated potato with preservative (sodium bisulfite), corn starch, maltodextrin, salt, enriched flour (<span class="allergen">wheat flour</span>, niacin, iron, thiamine mononitrate, riboflavin, folic acid), contains 2% or less of: whey, cheddar cheese (<span class="allergen">milk</span>, cheese culture, salt, enzymes), dehydrated onion, potassium chloride, <span class="allergen">butter</span>, baking soda, dehydrated garlic, natural flavor, color (yellow 5, yellow 6, yellow lake 5, yellow 6 lake), buttermilk solids, sodium phosphate, modified corn starch, enzyme modified cheese (cheddar cheese [<span class="allergen">milk</span>, cheese culture, salt, enzymes], disodium phosphate, enzymes, xanthan gum), lactic acid, disodium inosinate, disodium guanylate.