Crazy jack blue poppy seeds 50g crazy jack blue poppy seeds are a versatile ingredient bursting with a sweet nutty flavour they can be sprinkled over salads or used in cake and bread baking for a great little crunchpoppy seeds are highly nutritious and less allergenic than many other seeds and nuts in most parts of the world they are used in bread based foods however they can also be used in indian cuisine to thicken sauces or provide added flavour