How Do They Do It? (2006)

S7E3 Peanut Butter, Breaking Point

The process of harvesting peanuts involves digging them up from the ground, followed by a thorough drying phase. Once harvested, the peanuts are roasted to enhance their flavor before being ground down into a smooth or chunky peanut butter consistency. Additionally, there's a look into how various household appliances are put through rigorous testing to ensure they meet safety and performance standards.