"Pizza is made with dough." Is this statement a fact or an opinion?
This statement is a fact.
"Pizza is so delicious." Is this statement a fact or an opinion?
This statement is an opinion.
"Chocolate chip cookies are made with chocolate chips." Is this statement a fact or an opinion?
This statement is a fact.
"You should not eat too much chocolate chip cookies." Is this statement a fact or an opinion?
This statement is an opinion.