Step 1

Cook the pasta according to the packet instructions. Then drain and rinse in cold water until cool. Set aside.

Step 2

Cut the bacon into 1/2-inch pieces and throw into a large skillet. Saute until slightly crisp, and then remove to a paper-towel-lined-plate.

Step 3

For the dressing, mix the mayonnaise, milk, vinegar, salt, and sugar if using in a small bowl.

Step 4

Stir together the pasta, dressing, tomatoes, bacon, Cheddar and green onions in a large mixing bowl. Taste for seasonings, adding more salt and pepper if needed.

Step 5

Stir in the basil at the end.