A standard serving of instant coffee typically uses one rounded teaspoon (approximately 2 grams) of granules per 6 ounces (180 ml) of hot water. Variations exist, with some manufacturers recommending slightly different ratios. A level teaspoon, for instance, might contain closer to 1.5 grams. Examining the product packaging offers the most accurate guidance for a specific brand.
Understanding appropriate measurements contributes to a consistently flavorful and enjoyable coffee experience, avoiding outcomes that are too weak or overly strong. Historically, coffee consumption began with less refined methods of preparation, evolving over centuries to the convenient instant form widely used today. Precise measurements became more relevant with the introduction of standardized manufacturing processes for instant coffee. This precision allows consumers to replicate the intended flavor profile reliably.