Brown the beef with tomatoes and onion

• Heat a frying pan and brown the ground beef.
• Add the diced tomatoes and onion and cook until softened.

Add beans and pizza sauce

• Stir in the drained pink beans.
• Pour in the pizza sauce and mix to coat everything.

Top with cheese and pepperoni

• Transfer the bean mixture to a baking dish.
• Scatter the mozzarella over the top, then add the pepperoni slices.

Crisp in the air fryer

• Air fry until the cheese is melted and crispy on top.
• Alternatively, bake in a preheated oven at 200 °C.