Dairy Product
Milk was highly scrutinized, too. The Orthodox Union says that some brands contained vitamins that use chametz. People must buy products with the “special Passover supervision” logo on them. However, those aren’t the only things it checks.
Frozen Fish
The Orthodox Union claims that all frozen fish is okay to eat, but it must be raw in the freezer. A few options that made the list include Wellsley Farms Sockeye Salmon, Kirkland Signature Tilapia Loins, and Costco’s Keta Salmon Fillets.