I wanted to add an item to your list that happens to have the benefit of the salt/starch combo:
*Trader Joe’s Honey Whole Wheat Pretzel sticks (palm oil)
*Costco Organic Animal Crackers (mix of palm > sunflower oil)
*Honest Chips (organic coconut oil chips; hard to find except online)
*Trader Joe’s Cats Cookies (palm oil; not organic)
*Trader Joe’s Organic Toaster Pastries (palm oil)
*Nature’s Path Organic Toaster Pastries (palm oil)