a good power sources are eggs, milk and protein and some veggies and fruits.
junk food
muffins
Food
Octupus is a ok food source as long as it is not calimari eich is also good but i do not know about squid :)
A food that would not be a good source of iron in a vegan diet is white bread.
muffins
Not for humans
Food, Shelter, & Protection
bananas
9g is not a source. If it's a good amount depends on the weight on the food which contains that amount.
There are different types of food that are a good source of hydrogen. This mostly includes sugars like lactose, fructose and sucrose among others.
protein