Preheat your oven to the temperature specified on the pizza's packaging (usually around 400-425°F or 200-220°C). Place the oven rack in the center position.

While the oven is preheating, take out a baking sheet or pizza stone. Sprinkle it lightly with cornmeal or flour to prevent sticking.

Remove the Kirkland Signature Premium Pepperoni Pizza from its packaging. Place it directly on the prepared baking surface.

Carefully slide the pizza into the preheated oven. Bake according to the instructions on the packaging. Typically, it takes around 12-15 minutes, but follow the guidelines for precise timing.

Monitor the pizza while it's baking. Check for a golden-brown crust and bubbling cheese to ensure it's fully cooked.

Once the pizza is done, use oven mitts to carefully remove it from the oven. Place it on a heat-resistant surface or cutting board. Allow it to cool for a minute or two before slicing.

Use a pizza cutter or a sharp knife to slice the Kirkland Signature Premium Pepperoni Pizza into desired portions. Serve hot and enjoy.