More health-conscious cooks are discovering the nutritional benefits of flax seeds. Rich in omega-3 fats, flax seeds are known to promote better cardiovascular health and to give the immune system a boost. In addition, flax seeds have huge concentrations of lignin, a phytonutrient that many health experts believe has anti-cancer properties. Because flax seeds are so hard, it is necessary to grind them for easier digestion. This grinder from Oxo stores whole seeds in its lower glass bottle and then tips over to grind them right from its built-in mechanism. The grinding mechanism is made out of a durable ceramic that wont rust, corrode or affect the flavor of the seeds. The grind can be adjusted to five different positions from coarse to fine. A soft grip around the grinder cushions the hand while grinding and marks within the lid let you measure out the proper amount of flax seeds from 1/8 to 1/2 teaspoon. When the bottle needs refilling, a button on the grinders side easily releases the entire top. --Cristina Vaamonde