Sunflowers seeds are the edible fruit of the sunflower which is native to North and South America. The sunflower seed has a shell, called a hull or husk, that is cracked and opened for consumption of the kernel inside.
Sunflower seeds are eaten raw or roasted in salads, breads, or trail mix, ground into sunflower butter, and used in feed for birds. The oil of the seed is extracted for Sunflower oil, which is high in polyunsaturated fatty acids.
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