Which kitchen tool is used to measure small quantities of ingredients, commonly in baking?

Measuring spoons are specifically designed for measuring small quantities of ingredients, making them essential for precise measurements in baking recipes. They typically come in sets that include various sizes, such as teaspoons and tablespoons, allowing bakers to accurately measure out ingredients like baking powder, spices, or vanilla extract. This precision is crucial in baking, where the correct proportions can significantly affect the final product's texture and flavor.

In contrast, measuring cups are more suited for larger volumes, typically used for dry or liquid ingredients in larger quantities. A kitchen scale measures weight rather than volume and is useful for recipes that require ingredient precision but not specifically suited for small measurements in the way measuring spoons are. A liquid measuring jug primarily handles larger volumes of liquid ingredients and is not tailored for small amounts. Thus, measuring spoons are the preferred tool for measuring small quantities in baking.