The cooking time for a plain pepperoni pizza in an oven can vary depending on several factors, such as the thickness of the crust, the oven temperature, and the specific brand of pizza. However, as a general guideline, a standard frozen or fresh plain pepperoni pizza typically takes about 12 to 15 minutes to cook in a preheated oven.
Here's a basic outline for cooking a plain pepperoni pizza:
Preheat the oven: Start by preheating your oven to the temperature indicated on the pizza's packaging or recipe. Usually, it's around 425°F to 450°F (218°C to 232°C).
Prepare the pizza: If it's a frozen pizza, remove any plastic wrap or packaging. For a fresh pizza, make sure it's on a pizza stone, pizza pan, or directly on the oven rack (depending on your preference and the pizza's instructions).
Cook the pizza: Place the pizza in the preheated oven and bake it for approximately 12 to 15 minutes. Keep an eye on it to avoid overcooking or burning.
Check for doneness: The pizza is ready when the crust turns golden brown, the cheese is melted and bubbly, and the pepperoni appears slightly crispy. You can also check the pizza's internal temperature with an instant-read thermometer; it should be around 165°F (74°C) for food safety.
Remember that these times are approximate and can vary depending on the specific brand and size of the pizza, as well as the oven's accuracy. Always follow the cooking instructions provided by the pizza manufacturer or your chosen recipe for the most accurate cooking time and temperature.