• Use cold or room temperature pasta. 

  If using spaghetti or any longer shaped pasta then chop 'em ( place pasta in a large bowl and roughly chop with scissors). 
• Add egg, breadcrumbs, ½ cup mozzarella ( if your pasta has cheese already then you can skip this), salt and pepper (if required). Mix well to combine. 
• Add olive oil to a (cold)non-stick pan and spread around. Add pasta mixture and spread uniformly while packing them to cover the base.  

To cook leftover pasta pizza on stovetop only

• Place pan over high heat and lower heat to medium-low as soon as you hear the oil sizzle. Let pizza continue to cook for about 2 minutes. Sprinkle mozzarella and parmesan over top, cover with a lid and continue to cook until cheese melts. 

   Transfer pan on to a wire rack and sprinkle chopped fresh basil on top. After about 3-5 minutes, loosen the edges with a rubber spatula and gently transfer pizza onto a cutting board and cut into slices. 

To cook leftover pasta pizza in oven

• Pre heat the oven's broiler with rack set about 8-inches from heat element. 

  Place pan over high heat and lower to medium-low as soon as you hear the oil sizzle. Let leftover pasta pizza continue to cook for about 2-minutes. Sprinkle mozzarella and parmesan over top and immediately transfer pan ( pan is hot, careful) in to the oven. Continue to cook until cheese melts ( Keep a very close eye, since it will go from melted to burned in a few seconds ). 

  Transfer pan on to a wire rack and sprinkle chopped fresh basil on top. After about 3-5 minutes, loosen the edges with a rubber spatula and gently transfer pizza onto a cutting board and cut into slices.