In a deep and high pan pour a little olive oil,
even in the cold butter to add a couple of cloves of garlic, cut into 4 pieces, and constantly stir so that the oil saturated garlic odor;
as soon as the garlic will "try" browned, remove it from the oil, add the finely cut onion and fry gently until pale Golden color,
add seafood and chopped parsley, stew for 5 minutes, turning from one barrel to another shrimp and scallops
Then remove the seafood on a plate, and pour the wine into the pan, let it boil for a couple of minutes and add the homemade tomato or chopped tomatoes (you can also use tomatoes in your own juice), if the tomatoes are fresh, let it boil until the liquid evaporates halfway, and if the tomato, it is enough for 5 minutes, stirring constantly
Then put on top of seafood, add some more olive oil, a little pepper and salt, simmer all together for another 5-7 minutes
Boil the pasta in a large amount of salted water strictly according to the time specified on the package, they in any case should not be digested...
Out of the frying pan again to remove all the "animals"..
Ready-made pasta to throw in a colander
In the pan combine them with the sauce.
Put on plates, top with seafood and sprinkle the parsley.