A sunflower is a tall, bright, and yellow flower that looks like the sun. It is called a sunflower because it follows and faces the sun as it moves across the sky. Full definition
You do need sufficient omega 6 fatty acids which are easily available from seeds like sunflower seeds or nuts, like pecans or walnuts, etc.. (nutritionfacts.org)
Could I substitute the coconut oil for sunflower oil or something I have in the cupboard? (swoonfood.com)
You could try 1/2 cup of sunflower butter or peanut butter (they might alter the flavor slightly), but it should work as a substitute. (glutenfreedaddy.com)