Bell pepper macaroni salad is a creamy, colorful side dish that fits every cookout, picnic, and potluck. Tender elbow macaroni is tossed with crunchy red and green bell peppers, celery, and red onion in a tangy dressing made with mayonnaise, Dijon mustard, and a touch of smoked paprika.
The dressing is simple, but each ingredient has a job. Apple cider vinegar and Dijon add tang, a spoonful of sugar balances it, and a little milk keeps the dressing creamy rather than stiff. The recipe makes about eight servings, so it is a good option when you are feeding a crowd.
Table of Contents
Why This Works
Bell pepper macaroni salad lives or dies on texture. Here the pasta is cooked until just tender, drained, and cooled so it absorbs the dressing without turning mushy. The finely diced vegetables add crunch in every bite, and cutting them small means they blend into the salad instead of sitting on top.
The dressing balances rich and bright. Mayonnaise gives the creamy base, while apple cider vinegar and Dijon mustard keep it from tasting flat. A small amount of sugar rounds out the tang, and garlic powder and smoked paprika add a quiet savory note that makes people ask what is in it.
Chilling is part of the recipe, not an optional extra. The salad rests in the refrigerator for at least an hour so the macaroni soaks up the dressing and the flavors come together. If it tightens up, a spoonful of mayonnaise or milk loosens it right before serving.
Ingredients
- 3 cups elbow macaroni, uncooked, about 12 ounces
- 1/2 cup red onion, finely diced
- 1/2 cup red bell pepper, diced
- 1/2 cup green bell pepper, diced
- 1/2 cup celery, finely diced
- 1 cup mayonnaise
- 3 tablespoons whole milk
- 1 1/2 tablespoons apple cider vinegar
- 1 tablespoon granulated sugar
- 1 tablespoon Dijon mustard
- 1/2 teaspoon garlic powder
- 3/4 teaspoon salt
- 1/2 teaspoon freshly ground black pepper
- 1/4 teaspoon smoked paprika
How to Make Bell Pepper Macaroni Salad
1. Cook the macaroni.
Bring a large pot of salted water to a boil. Cook the elbow macaroni until al dente, following the package directions. Drain well and rinse under cold running water until the pasta is cool. Shake off the extra water so the dressing does not get watery.
2. Prep the vegetables.
While the pasta cooks, dice the red onion, red bell pepper, green bell pepper, and celery. Keep the pieces small, about the size of a pea or a little larger, so they mix evenly through the macaroni.
3. Mix the dressing.
In a large bowl, whisk together the mayonnaise, milk, apple cider vinegar, sugar, Dijon mustard, garlic powder, salt, black pepper, and smoked paprika until smooth. Taste a small spoonful and adjust the salt or vinegar if you like.
4. Combine.
Add the cooled macaroni and the vegetables to the dressing. Stir well so every piece is evenly coated. Make sure there are no dry pockets of pasta at the bottom of the bowl.
5. Chill.
Cover the bowl and refrigerate for at least 1 hour so the flavors can blend. Stir again before serving, and add a spoonful of mayonnaise or a splash of milk if the salad looks dry.
How to Serve
Serve bell pepper macaroni salad cold as a side for anything that comes off the grill. It is a natural partner for classic homemade hamburgers and a good cool contrast to tender smoky pulled pork sandwiches. Round out a barbecue plate with cowboy baked beans and a few easy homemade dill pickles on the side.
How to Store and Reheat
Store bell pepper macaroni salad in an airtight container in the refrigerator for up to 3 days. Because it contains mayonnaise, keep it cold until just before serving. This salad is meant to be eaten cold, so there is no reheating.
The salad can be made ahead, and many people think it tastes better the next day. Stir in a little extra mayonnaise or milk before serving, since the pasta continues to absorb the dressing as it rests. Freezing is not recommended because the dressing separates when it thaws.
Tips and Variations
Do not leave bell pepper macaroni salad out for more than 2 hours, or for more than 1 hour when the weather is above 90 degrees F. At a picnic, set the bowl over ice or in a cooler between servings. Mississippi State University Extension shares a macaroni salad recipe with similar chilling and leftover guidance, and it is a handy reference for safe handling of cold salads.
Rinse the pasta in cold water so it stops cooking and does not clump. Do not overcook it, since soft macaroni turns mushy once it absorbs the dressing. If you like a sweeter salad, add an extra spoonful of sugar. If you like more tang, add another splash of vinegar.
For extra heartiness, stir in diced hard-boiled eggs, chopped dill pickles, or cubes of cheddar. A few chopped green onions or a handful of fresh parsley adds a fresh finish. Let the salad chill a little longer for deeper flavor.
FAQ
How long should bell pepper macaroni salad chill?
Chill it for at least 1 hour so the flavors blend. Overnight is even better, as long as you stir in a little extra dressing before serving.
Why is my bell pepper macaroni salad dry?
The pasta keeps absorbing dressing as it sits. Stir in a spoonful of mayonnaise or a splash of milk to bring back the creamy texture, and taste for seasoning again.
Do I need to rinse the pasta?
Yes, for this salad. Rinsing with cold water cools the macaroni quickly and stops the cooking, which helps keep the texture tender instead of mushy.
Can I make bell pepper macaroni salad the day before?
Yes. Make it up to a day ahead, cover it, and keep it refrigerated. Give it a good stir and add a little dressing or milk just before serving.
How long can bell pepper macaroni salad sit out?
No more than 2 hours at room temperature, and only 1 hour when it is above 90 degrees F. Keep it chilled over ice for outdoor events.
Bell Pepper Macaroni Salad with Dijon Dressing
Ingredients
Main Ingredients
- 3 cup elbow macaroni uncooked, about 12 oz
- ½ cup red onion finely diced
- ½ cup red bell pepper diced
- ½ cup green bell pepper diced
- ½ cup celery finely diced
- 1 cup mayonnaise
- 3 tbsp whole milk
- 1 ½ tbsp apple cider vinegar
- 1 tbsp granulated sugar
- 1 tbsp Dijon mustard
- ½ tsp garlic powder
- ¾ tsp salt
- ½ tsp black pepper freshly ground
- ¼ tsp smoked paprika
Instructions
Cooking
- Cook the macaroni in salted boiling water until al dente, drain, and rinse under cold water until cool.
- Dice the red onion, bell peppers, and celery into small pieces.
- Whisk the mayonnaise, milk, vinegar, sugar, Dijon, garlic powder, salt, pepper, and smoked paprika in a large bowl.
- Add the cooled macaroni and vegetables and stir until evenly coated.
- Cover and refrigerate for at least 1 hour. Stir before serving and add a little mayonnaise or milk if the salad looks dry.
