FYI, Sam's Idahoan REAL Premium Mashed Potato flakes that I purchased last year:
Ingredients
I hand typed so there may be some spelling errors and left out preservative notations, so use this info at your discretion.
Idaho Potatoes, Salt, Vegetable oil (contains one or more of the following: Canola, soybean, Cottonseed, Sunflower) Non fat Dry milk, monoglycerides, calcium stearoyl, lactiylate, spice, Artificial Color, natural and artificial flavors, sodium acid Pyrophosphate, Sodium Bisulfite, Mixed Tocopherols, Contains: Milk, Soy.
Copied from website today: INGREDIENTS: IDAHO® POTATOES, SALT, PARTIALLY HYDROGENATED OIL (CONTAINS ONE OR MORE OF THE FOLLOWING: SOYBEAN, COTTONSEED, SUNFLOWER), NONFAT DRY MILK, MONOGLYCERIDES, CALCIUM STEAROYL LACTYLATE, SPICE, ARTIFICIAL COLOR, NATURAL AND ARTIFICIAL FLAVOR, SODIUM ACID PYROPHOSPHATE, SODIUM BISULFITE, ARTIFICIAL FLAVOR, CITRIC ACID, MIXED TOCOPHEROLS ADDED TO PROTECT FRESHNESS.
I found that commercial store choices that do not have any oils in it are the Idaho Classic flakes:
Ingredients
Idaho® Potato Flakes (dry), Sodium Acid Pyrophosphate. Freshness Preserved with Sodium Bisulfite and BHA.
Contains Sulfite Ingredients.
May Contain Milk Ingredients. (It does not state if the milk is non fat)
I also went to LTS these potatoes and then read the label closer. We buy and use them and I did put some in Mylar last year to see how they last. I plan on opening one a year past BB date and one other 2 years out.
I just wanted to pass on what my experience was and the oils are of concern for me in the Idahoan Premium Potato flakes for LTS of 3-5 years or more.
One thing I do with foods especially powdery foods that I put in 1lb Mylar is that I cut a round ice cream container down the side. I stick it inside the top portion of the Mylar bag to help keep the bag open and help protect the Mylar top edge from powder contamination at the top to seal.
