For the Meat Sauce:

• 1 medium onion, finely chopped
• 3 garlic cloves, minced
• 1 tablespoon oil (for sautéing)
• 400 grams ground pork
• 1 red bell pepper (or half of a large one), chopped
• 4 medium tomatoes, grated
• 1 bay leaf
• 1 sprig of rosemary
• Salt and black pepper (to taste)
• 1 glass of white wine
• A handful of cooked beans (optional)
• 3 tablespoons tomato paste

For the Potato Layer:

• 3 medium potatoes, thinly sliced
• Salt and black pepper (to taste)
• 1 teaspoon sweet paprika
• 1 tablespoon olive oil
• Mozzarella cheese (divided – some under and some on top)