Bring water to a boil in a big pot, season with salt and add your pasta. Cook according to the package instruction. Drain and set aside. You can use small or big shell pasta, I'll show you the picture of both results.
While the pasta is cooking cook the bacon in a skillet or in an oven. Line the bacon (I used turkey bacon) in a skillet and cook over medium heat until it’s crispy. Remove and set aside.
Drain off all the excess liquid then add the ketchup, tomato sauce, mustard, and stir.
Add the cooked pasta to the pan and combine, add cheese, some of the pickles and some of the bacon too. Stir to mix the mixture you’ll notice the cheese melts. Check the season and readjust accordingly. Here's the small shell pasta.
Serve and enjoy! The picture here shows the big shell pasta.
Here's the small shell pasta.