1-First Step: Cook the pasta Bring a large pot of salted water to a boil. Add 2 cups elbow macaroni and cook until al dente, usually about 7 to 8 minutes. You want the pasta tender but still slightly firm in the center. This matters because pasta keeps softening once it is mixed with the dressing and chilled. When the pasta is ready, drain it well and rinse it under cold water right away. This stops the cooking process and cools it down fast. If you skip this part, the heat can make the mayonnaise dressing loose and the macaroni too soft. If you are cooking for kids, seniors, or anyone who prefers softer bites, cook it just until tender, but do not let it go past al dente. That way the salad still holds its shape after chilling.

2-Second Step: Make the dressing In a medium mixing bowl, whisk together 1/2 cup mayonnaise, 1 teaspoon Dijon mustard, and 1 tablespoon white wine vinegar until smooth. The dressing should look creamy and slightly tangy. This simple blend gives the salad its classic rich flavor with a little bite. If you want a lighter version, you can use a smaller amount of mayonnaise and replace part of it with plain Greek yogurt. For a richer version, add a spoonful more mayo. This flexibility makes the recipe easy to adjust for different tastes and dietary goals.

3-Third Step: Add the vegetables Add the 2 stalks finely chopped celery, 1 cup diced red bell pepper, and 1/4 cup finely chopped red onion to the bowl. Stir everything together so the vegetables are coated in the dressing. The celery adds crunch, the bell pepper adds sweetness, and the onion gives a mild sharp finish. If you want to change the mix a little, this is the best stage to do it. You can add peas for sweetness, corn for extra texture, or cucumbers for a cool, fresh bite. Just keep the pieces small so the salad stays easy to eat with a fork. For more color and flavor, fresh herbs also work well. Parsley and chives both fit this recipe nicely, and you can add them now or save them for garnish at the end.

4-Fourth Step: Fold in the pasta Add the cooled elbow macaroni to the bowl with the dressing and vegetables. Use a spoon or spatula to gently fold everything together until the pasta is evenly coated. Try not to stir too hard, because rough mixing can break the macaroni and make the salad heavy. The goal is a light, creamy coating on every piece of pasta. If the salad looks a little dry, add a small spoonful of mayonnaise. If it looks too thick, you can loosen it with a tiny splash of vinegar or a teaspoon of water. Keep adjustments small so the flavor stays balanced. At this point, season with salt and freshly ground black pepper to taste. Start with a little, mix, then taste again. This helps you avoid over-seasoning and keeps the salad fresh and bright.

5-Final Step: Chill and serve Cover the bowl and refrigerate the salad for at least 30 minutes. This resting time helps the flavors blend and gives the salad a better, more balanced taste. If you have time, letting it sit for a few hours works even better. Before serving, give the salad a quick stir. Taste again and add a little more salt or pepper if needed. Then garnish with 1 tablespoon chopped parsley or chives and serve chilled. This is the kind of side dish that fits well beside grilled chicken, burgers, sandwiches, or even a simple green salad.