? On stuffed peppers

[TEB]

Ok I wanna create or try what my polish grandmother made


I wanna substitute

? 1 -Spanish rice instead of white rice as Spanish rice is huge hit around here as for meat I’m using mixed burger and Italian sausages and tomato sauce


?-2 I found two different recipes one calls for uncooked rice
And other calls for cooked rice what would be the difference

Thank you all in advance from a farm team chef