The Many Ways to Use a Blender

Blenders are versatile appliances used in kitchens and laboratories for mixing, pureeing, and emulsifying substances. The kitchen blender was invented by Stephen J. Poplawski in the early 20th century. There are two main types of blenders: countertop and immersion. Countertop blenders are common and have a jar with rotating blades, while immersion blenders are handheld and used directly in containers. Blenders can make milkshakes, smoothies, sauces, and purees, and are also used in labs for emulsifying mixtures.

Describe the difference between a countertop blender and an immersion blender.

List some of the food items that can be blended using a blender.