Potato salad

potato 74.0% , creamy mayonnaise dressing 23.0% , canola oil 8.2% , water 5.0% , sugar 3.4% , vinegar 2.5% , light sour cream 1.9% , dijon mustard 1.5% , salt 1.3% , egg yolk powder 1.1% , skimmed milk powder 0.9% , whey powder 0.8% , corn starch 0.7% , corn 0.6% , tree gum 0.5% , E330 0.5% , garlic powder 0.4% , spice 0.4% , E160c 0.4% , spring onion 1.5% , parsley 0.3% , celery 0.3%