Dude - you are quite right to pull me up on that - I was shooting from the hip there a little...
its a long time since i did the exercise for myself and satisfied myself that i was getting enough but i didn't remember the detail - more the general conclusion i came to at the time - that if I ate only whole foods on the keto plan i was on i got enough -
I used this site at the time - it was a bit annoying - esp with its endless lists of processed foods i don't use - eg Macdonald's MacMuffin when searching under "egg"!! - but not sure if the data is the same or different than the one you linked to - similar I should imagine
https://nutritiondata.self.com/facts/beef-products/7455/2
revisiting i got:
around 100+mg from 8oz of beef
12 mg from 2 eggs = only 6mg per egg ( my bad - i would have guessed more )
37mg from 100g of mackerel
80 from around 50g of walnuts
12 - olives
12 - celery
13 - rocket salad per oz
that would be daily staples that get me to past 2/3of the RDA - with the remainder of what i eat getting me most of the way there i think.
its a good exercise and worth doing for macronutrient especially - eg when counting carbs when first getting into keto - or checking how much fiber you are getting etc
despite my poor memory of exactly which foods had which nutrient - the point I was trying to make was that though some raise concerns over nutrient deficiencies on low carb diets - after 2 years or more - as long as I eat whole foods it doesn't seem to occur and the only major mineral I seem to have to watch is salt/sodium - which is pretty easy to do.
i guess the old adage applies - "Your mileage may vary" - and - "do your own research" before launching into any intervention.