Cup (US)
The US cup is a customary volume unit equal to 8 fluid ounces or about 236.588 milliliters. Originating from practical kitchen measures, it has become a standard in American recipes, baking, and beverage portions. The cup facilitates straightforward scaling in recipes and is widely recognized in cookbooks, culinary schools, and food packaging.
Tablespoon (Metric)
The metric tablespoon is a cooking unit equal to 15 milliliters. Introduced to simplify cooking and nutrition measurements in metric countries, it differs slightly from the US tablespoon (≈14.7868 mL). Metric tablespoons are widely used in recipes, labeling, and culinary schools, providing precise, repeatable measurements.