Would you say Sardines and oysters are the same as far as micronutrients, or are they different and both should be consumed
Discussion
If you had access to fresh sardines I would consume those once a week.
Limit canned foods because of heavy metals. Oysters are the only exception I make and its when I can't get freshly shucked oysters to steam myself.
They compliment each other, but No, nothing comes close to Oysters, Liver, and Eggs in terms of nutrition.
Go in this direction for sardines if unable to easily source fresh.
https://www.amazon.com/MW-Polar-Brisling-Sardines-Certified/dp/B0C3KHKNNW/
FWIW, my mom can't stomach oysters so I have her importing these from Australia.
https://www.saturee.com.au/products/new-pure-oyster-capsules