Chop the sausage, paprika, and onion. Heat them in a pan over low heat until the vegetables soften slightly. Avoid using oil as the vegetables release moisture naturally.

In a bowl, mix a small serving of rice with 1 egg until well combined.

Heat a pan with oil and flatten the rice mixture into a round, thin shape. Cook both sides until golden brown.

Spread 1 tbsp of ketchup evenly over the cooked rice base.

Top the rice base with the sautéed vegetables, sausage, and crab stick.

Add an appropriate amount of pizza cheese on top.