Can you get fat from eating Sunflower seed?

It is possible in theory to eat enough sunflower seeds to get fat, but it is not very likely. You would have to eat a huge quantity of them. It's much easier to get fat by eating ice cream and donuts. mmmmm

how much is a huge quantity ? i didn't mean it but i had a bag of seedless sunflowers

that is 1600 calories most of them from fat and I am kind of concerned how bad is that?