Torah Scroll K of Denver products are recommended. Shield K is not recommended, but it s symbol looks very similar to upper Midwest kosher. Q - K from Ohio is recommended on most products. Best just recived the O-U on many of their flavors. Most others have non-kosher colorings.
Any certification is acceptable on flours without oil.
If oil, needs good certification. Ocean Spray Cranberry Sauce - is fine, but not the cranberry juice. Fertile eggs are a problem if you find blood, because it could be a baby chick. Ask a Rabbi about the pot, it may be treif. Westbrae is now OU, when on packaging.