Sweet Macaroni Salad

Cook the macaroni: Boil the elbow macaroni according to the package directions until al dente. Drain and rinse with cold water to cool it down. Ensure the pasta is well-drained.
Prepare the vegetables: In a large mixing bowl, combine the cooked macaroni, shredded carrots, chopped green pepper, and chopped red onion.
Make the dressing: In another bowl, whisk together the mayonnaise, sweetened condensed milk, cider vinegar, sugar, salt, and pepper until the sugar is fully dissolved and the dressing is smooth.