Black chia seeds are tiny, oval-shaped seeds that are typically dark brown or black in color and are known for their high nutritional value. Chia seeds have a mild, nutty flavor and are often consumed in their raw form, though they can also be ground or soaked in liquids to create gels or pudding-like textures. When mixed with liquid, they absorb it and expand, forming a gelatinous texture. This property makes them versatile in smoothies, salads, baked goods, and even as a natural thickener for soups or sauces.