Mark Duncan teaches the secrets of cooking a garlic shrimp pasta dinner in simple steps. First boil some water in a soup pot, add some salt, then the spaghetti and allow it to cook. Meanwhile heat some olive oil in a pan, add chopped garlic, red pepper flakes and cook. Now add the chicken broth, allow it to boil, then add the shrimp and cook for 5 minutes. Filter the pasta when its cooked, add it to the pan and add the chopped parsley to it. Now add some butter, mix them well and transfer it to a plate to finish.