Summer Macaroni Salad

Very detailed steps
 Cooking the pasta
Plunge the macaroni into a large pot of boiling salted water
 Cook for 8 to 10 minutes until slightly firm
 Drain and rinse with cold water to stop the cooking process

Preparing the vegetables
Cut the pepper into small cubes
 Slice the celery into thin rings
Slice the red onion

Preparing the sauce