Maple Leaf (Help identifying infected food)?

Question

I have a list of foods from Maple Leaf Related Companies and their codes and due dates. Could someone help me decifer which ones are good and which are bad?

Schneiders...

Spiced ham sausage (OC15EST35)

Cooked salami (SE12EST 35)

Ham and bacon loaf (SE10EST 35)

Summer sausage (SE26EST 35)

Bologna (SE0318:40EST35)

Red hots (SE15)

Equality...

Cooked ham (18SE 2008 97B)

Regular Bacon (OC07 EST 14C)

Answer 1

follow your nose

Answer 2

if you find the Letter "E" anywhere in the code, it is suspicious.