Cook the Macaroni: Boil the macaroni pasta according to the package instructions until al dente. After cooking, drain the pasta and rinse it with cold water to halt the cooking process. Set aside.
Prepare the Dressing: Ina small bowl, whisk together the vegetarian or vegan mayonnaise, apple cider vinegar, Dijon mustard, maple syrup (or honey), garlic powder, salt, and pepper. Customize the seasonings according to your taste preferences.
Mixthe Ingredients: Ina large mixing bowl, combine the cooked and cooled macaroni with the diced carrots, bell peppers, red onions, peas, celery, fresh parsley, black olives(if using), and roasted sunflower seeds (if using). Carefully mix the ingredients to achieve an even distribution.
Add the Dressing:Pour the dressing over the macaroni and vegetable mixture. Use a spatula or large spoon to thoroughly coat the ingredients with the dressing. Be gentle to avoid breaking the macaroni.
Chilland Marinate:Cover the bowl with plastic wrap or a lid and refrigerate the veg macaroni salad for at least 1 hour (or longer) to allow the flavors to meld together.
Serve and Enjoy: Once chilled, give the salad a final stir before serving. Garnish with additional chopped parsley if desired. Enjoy the refreshing and flavorful veg macaroni salad!