Final answer:
A commonly used fryer temperature for hash browns is 375°F (190°C), providing the right balance for them to be crispy on the outside and cooked thoroughly on the inside.
Step-by-step explanation:
The appropriate fryer temperature for cooking hash browns can vary depending on the recipe and the cooking equipment used. However, a common temperature for frying foods like hash browns is 375°F (190°C). This temperature is high enough to ensure that the hash browns become crispy on the outside while being cooked through on the inside without burning too quickly. Cooking at this temperature allows the exterior to reach a golden brown while the interior remains tender. It's essential to use a food thermometer to check that kitchen appliances such as fryers are set to the correct temperatures for cooking different foods safely and effectively.