Shop for snacks: Buy potato chips at Amazon.com
Taste test: Not bad. Very subtle flavor not very sour creamy or oniony, but quite acceptable.
Aroma: Potatoey, kind of salty.
Manufacturer: Tri-Sum Potato Chip Co., Inc.
Online store: Buy potato chips at Amazon.com
From the package: "Tri-Sum ÒSour Cream & OnionÓ Style Potato Chips offer you a flavor, taste and quality unequaled by any other brand of potato chips. Tri-Sum has been manufacturing quality snack foods since 1908. We are proud that four generations of the Duchesneau family have carried on the Tri-Sum tradition. We pledge to you out finest efforts to make the finest snack foods and we that you for your products loyalty."
This snack was discovered by Keith at Cardullo's Gourmet Shoppe, Harvard Square, Cambridge, Massachusetts.