McDonalds Crew Trainer Practice Test

The proper time for shaking fries while cooking is 30 seconds. Shaking the fries during cooking is essential to ensure even cooking and prevent them from sticking together. This duration allows the heat to circulate adequately around the fries, resulting in a uniform texture and color. Shaking too little may lead to uneven cooking, where some fries could become soggy or undercooked, while others could become overcooked. Thus, maintaining the 30-second guideline helps achieve the desired golden-brown crispiness that customers expect from McDonald's fries.