Mom’s Best Macaroni Salad

INGREDIENTS

• 16 ounces uncooked elbow macaroni
• 4 carrots, shredded
• 1 large red onion, chopped
• 1/2 green bell pepper, seeded and chopped
• 1/2 red bell pepper, seeded and chopped
• 1 cup chopped celery
• 2 cups mayonnaise
• 1 (14 ounce) can sweetened condensed milk
• 1/2 cup white sugar
• 1/2 cup white vinegar
• salt and pepper to taste