Mexican macaroni salad combines elbow pasta with black beans, roasted corn, peppers, tomatoes, and cilantro. A mayonnaise and sour cream dressing carries lime, cumin, and chili powder through the bowl. This is a Mexican-inspired pasta side, with a measured homemade dressing rather than an unspecified bottled product.
The recipe makes about eight side portions and needs at least half an hour in the refrigerator before serving. Cook and cool the corn in advance if it is not already prepared. The pasta is measured dry, which gives a more useful starting point than guessing the volume after it expands.
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Why This Recipe Works
Small elbow pasta traps a little dressing inside each curve. Mexican macaroni salad also gets substance from beans, so the finished bowl is more than noodles and sauce. Draining both the beans and corn keeps their liquid from diluting the dressing.
Lime juice adds acidity while sour cream loosens the mayonnaise. The spoonful of water helps distribute the mixture without making it oily. A short chill lets the pasta absorb some dressing; a final stir reveals whether the bowl needs the optional extra tablespoon of water.
Ingredients for Mexican Macaroni Salad
For Mexican macaroni salad, start with two cups dry elbows, approximately eight ounces depending on shape and brand. Use one fifteen-ounce can of black beans, rinsed until the draining liquid runs mostly clear. Cooked corn must be cool before it joins the dressing.
Dice the bell pepper and onion fairly small so each spoonful has crunch without a large piece dominating. Halve the tomatoes rather than crushing them. Commercial mayonnaise avoids a raw-egg preparation here, and full-fat sour cream makes the dressing smooth. The cumin and chili powder are measured separately so the flavor is reproducible.
Pasta and vegetables
- 2 cups dry elbow macaroni (About 8 ounces; check the package)
- 1 cup cooked roasted corn (Cooled)
- 15 ounces canned black beans (Drained and rinsed)
- 1 medium bell pepper (Seeded and diced)
- 1 cup cherry tomatoes (Halved)
- 1/2 cup diced red onion
- 1/2 cup chopped cilantro
Creamy lime dressing
- 1/2 cup commercial mayonnaise
- 1/4 cup sour cream
- 3 tablespoons lime juice
- 1 tablespoon water (Plus 1 tablespoon if needed)
- 1 teaspoon ground cumin
- 1/2 teaspoon chili powder
- 1/4 teaspoon fine salt (Plus more after tasting if needed)
- 1/4 teaspoon black pepper
How to Make Mexican Macaroni Salad
Boil the macaroni according to its package until just tender. Drain, rinse briefly with cold water to stop the cooking, and shake the colander well. Spread out or toss the pasta so trapped hot water can escape. Do not leave it standing at room temperature for hours to cool.
In a large bowl, whisk mayonnaise, sour cream, lime juice, the first tablespoon of water, cumin, chili powder, salt, and pepper. The dressing should fall readily from the spoon. Add the drained pasta, corn, beans, bell pepper, tomatoes, onion, and cilantro. Fold from the bottom so the dressing reaches all the ingredients.
Cover Mexican macaroni salad and refrigerate for at least thirty minutes. Stir again before serving. If the pasta has absorbed enough dressing to make the mixture stiff, fold in the optional additional tablespoon of water. Taste before adding more salt, since canned beans and mayonnaise vary.
How to Serve
Serve Mexican macaroni salad chilled beside grilled foods or sandwiches. A broad shallow bowl makes it easier to distribute beans and vegetables evenly. For outdoor serving, place the bowl over ice and put out small amounts at a time, replenishing from the refrigerator rather than warming the entire batch on the table.
Storage
Keep Mexican macaroni salad refrigerated at 40°F or below and use within three days. Return it to the refrigerator within two hours of serving, or one hour above 90°F. Count all serving time together rather than restarting the clock each time it is put away. Freezing is not recommended for quality because the creamy dressing can separate and the vegetables soften.
The FDA safe food handling guidance explains prompt refrigeration and temperature checks for perishable foods.
Tips and Variations
For Mexican macaroni salad made a day ahead, prepare it as written, chill promptly, and stir before serving. The onions become more noticeable as they stand. If you prefer a milder bite, rinse the diced onion briefly in cold water and drain it thoroughly before adding.
Do not add optional meat casually without considering its storage age. This version needs no chicken or ham. If you do include cooked meat, keep the bowl cold and follow the shortest remaining storage window of any ingredient. Dry herbs are not an equal-volume substitute for the half cup of fresh cilantro.
Frequently Asked Questions
Can I use canned corn for mexican macaroni salad?
Yes. Drain it well and use one cup. Roasted corn has a deeper flavor, but plain canned corn still works.
Can I replace the sour cream?
Plain thick yogurt can be used in the same quarter-cup quantity, with a tangier taste and possibly a thinner dressing.
Should the pasta be hot when dressed?
No. Cool it under running water and drain thoroughly first so it does not warm the dairy dressing.
Can I leave out cilantro?
Yes. Omit it if you dislike its flavor; the lime and spices still season the salad.
Is this a vegan recipe?
As written it contains mayonnaise and sour cream. Vegan alternatives would be separate ingredient choices, and their labels and consistency should be checked.
More Recipes to Try
Mexican Macaroni Salad with Black Beans and Lime Dressing
Ingredients
Pasta and vegetables
- 2 cups dry elbow macaroni About 8 ounces; check the package
- 1 cup cooked roasted corn Cooled
- 15 ounces canned black beans Drained and rinsed
- 1 medium bell pepper Seeded and diced
- 1 cup cherry tomatoes Halved
- 1/2 cup diced red onion
- 1/2 cup chopped cilantro
Creamy lime dressing
- 1/2 cup commercial mayonnaise
- 1/4 cup sour cream
- 3 tablespoons lime juice
- 1 tablespoon water Plus 1 tablespoon if needed
- 1 teaspoon ground cumin
- 1/2 teaspoon chili powder
- 1/4 teaspoon fine salt Plus more after tasting if needed
- 1/4 teaspoon black pepper
Instructions
- Cook dry elbow macaroni to the package’s tender stage, about 8–10 minutes. Rinse cold and drain very thoroughly.
- Whisk mayonnaise with sour cream, lime juice, 1 tablespoon water, cumin, chili powder, salt, and pepper in a large serving bowl.
- Fold in pasta, cool corn, rinsed black beans, diced pepper, tomatoes, red onion, and fresh cilantro until evenly coated.
- Cover the bowl and refrigerate 30 minutes or more. Turn the salad again and add the remaining optional tablespoon water only if it needs loosening.
- Taste, adjust salt sparingly if necessary, and serve cold.
