Tubman, I had the same thoughts. Actually the blend is different from what others have posted. The oil is a mix of Grapeseed Oil and Canola Oil, with a herb blend of garlic, thyme and parsley. Usually salt and pepper are added in the individual recipe. I tried the same recipes using just canola for the basting oil and it doesn't taste the same. Wegmans is great because their chefs find a great blend of ingredients. As consumers, we can buy the finished product at a premium cost, or buy the ingredients and combne them ourselves.
My experience with the pan searing flour is that it is finer than regular flour...but I have no source/proof/backup...just an observation.