Begin by bringing a generously salted pot of water to a rolling boil. Add the pasta and the chicken bouillon and follow the instructions on the package for cooking time. Before draining, remember to save at least 1/2 cup of the pasta cooking water.
In a bowl, season the shrimps with salt, pepper, paprika, cajun seasoning, oil and mix well.
In a saucepan, add the butter and olive oil over medium heat. Add in the shrimps and cook them on both sides for 1-2 minutes. Set aside.
In the same pan, add some more butter, minced garlic, chopped onion, tomato paste, lemon juice and some cajun seasoning.
Add the heavy cream and the rest of the spices (onion powder, garlic powder, Cajun spice, salt and pepper) and stir till it comes to a boil.
Add in some Parmesan cheese, the cooked pasta and some pasta water and stir well.
Add in the shrimps and serve while still hot!
