Cheddar Sour Cream Macaroni Salad Recipe
Introduction
Cheddar Sour Cream Macaroni Salad is a flavorful twist on a classic side dish, combining creamy dressing with sharp cheddar and fresh vegetables. Perfect for picnics, barbecues, or potlucks, this salad offers a satisfying blend of textures and tangy flavors that everyone will enjoy.

Ingredients
- 1 lb. box of Ziti Pasta
- 1.5 cups of Mayonnaise
- 1/4 cup of Sour Cream
- 1 Red Bell Pepper
- 1 medium sized Red Onion
- 1 bunch of fresh Parsley (optional)
- 1 large Carrot
- 2 stems of Celery
- 2 teaspoons of Celery Salt (or to taste)
- 2 teaspoons of Celery Seed (or to taste)
- 2 tablespoons of diced Pimientos with the liquid
- 1 lb. block of your favorite Cheddar Cheese
- 2 teaspoons of White Sugar
Instructions
- Step 1: Boil your pasta according to the package directions, cooking it to al dente since it will soften in the salad dressing. Rinse well with cold water and drain thoroughly.
- Step 2: Finely dice the onion, red bell pepper, and celery. Place these in a large bowl and sprinkle with celery salt and celery seed. Toss to coat evenly.
- Step 3: Add the diced pimientos along with some of their liquid to the vegetable mixture. Adjust the amount according to your preference.
- Step 4: Grate the carrot and then finely chop the grated carrot to create smaller pieces. Add this to the bowl with the other vegetables.
- Step 5: In a separate bowl, whisk together the sour cream, mayonnaise, and white sugar. You can substitute Mexican Crema for regular sour cream if desired. Optionally, add a pinch of celery seed and celery salt to this dressing.
- Step 6: If using, mince the fresh parsley and add it to the bowl of vegetables, then toss everything to coat.
- Step 7: Let the vegetable mixture sit for about 15 minutes to allow flavors to meld.
- Step 8: Toss the vegetables with the mayo and sour cream dressing. Add the cooked pasta and toss again to coat thoroughly. Taste and adjust celery salt if needed.
- Step 9: Dice the cheddar cheese into very small pieces and gently fold them into the salad.
- Step 10: Serve immediately or cover and refrigerate for 4 to 6 hours or overnight for best flavor.
Tips & Variations
- For a tangier flavor, try using Mexican Crema in place of sour cream.
- Add chopped green onions or chives for extra freshness and color.
- Use sharp cheddar for a more pronounced cheese taste or mild cheddar for a subtler flavor.
- Adjust the amount of celery salt and seed to your taste for customized seasoning.
- If you prefer a lower-fat version, substitute half of the mayonnaise with Greek yogurt.
Storage
Store the macaroni salad in an airtight container in the refrigerator. It will keep well for up to 3 days. For best results, give it a gentle stir before serving again. This salad is best served chilled and should not be left out at room temperature for extended periods.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use a different type of pasta?
Yes, you can substitute ziti with other short pasta shapes like elbow macaroni, rotini, or penne. Just be sure to cook it al dente to maintain the salad’s texture.
How far in advance can I make this salad?
This macaroni salad tastes best after resting for several hours or overnight, allowing the flavors to blend. It can be prepared up to one day in advance and stored in the refrigerator.
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Cheddar Sour Cream Macaroni Salad Recipe
- Total Time: 6 hours 30 minutes (including chilling time)
- Yield: 8 servings 1x
Description
A creamy and flavorful Cheddar Sour Cream Macaroni Salad featuring al dente ziti pasta, finely diced fresh vegetables, sharp cheddar cheese, and a tangy mayo-sour cream dressing infused with celery salt, celery seed, and diced pimientos. Perfect as a side dish for barbecues, picnics, or potlucks.
Ingredients
Pasta
- 1 lb. box of Ziti Pasta
Vegetables
- 1 Red Bell Pepper, finely diced
- 1 medium sized Red Onion, very finely diced
- 1 large Carrot, grated and chopped smaller
- 2 stems of Celery, finely diced
- 1 bunch of fresh Parsley, minced (optional)
- 2 tablespoons diced Pimientos with liquid
Dressing & Seasonings
- 1.5 cups of Mayonnaise
- 1/4 cup of Sour Cream (Mexican Crema recommended)
- 2 teaspoons Celery Salt, or to taste
- 2 teaspoons Celery Seed, or to taste
- 2 teaspoons White Sugar
Cheese
- 1 lb. block of Cheddar Cheese, diced very small
Instructions
- Cook the pasta: Boil the ziti pasta according to the package directions until al dente. Drain, rinse thoroughly with cold water to stop cooking, and set aside to drain completely.
- Prepare the vegetables: Very finely dice the red onion, red bell pepper, and celery. Place in a large bowl and sprinkle with celery salt and celery seed; toss well to evenly coat. Add diced pimientos along with some of their liquid as desired.
- Prepare the carrot: Grate the carrot, then finely chop the grated carrot pieces with a knife to make the bits even smaller. Add the carrot to the vegetable mixture in the bowl.
- Make the dressing: In a separate bowl, whisk together sour cream, mayonnaise, and white sugar. Optionally, add a pinch more celery salt and celery seed to taste.
- Add fresh parsley: Mince fresh parsley if using, then add it to the bowl with the vegetables and toss to combine. Let the mixture sit for about 15 minutes to allow flavors to meld.
- Toss salad: Pour the mayo and sour cream dressing over the vegetable mixture and toss well. Then add the cooked pasta and toss again to coat evenly. Taste and adjust celery salt if needed.
- Add cheese: Dice the cheddar cheese very small and gently fold it into the salad.
- Chill and serve: The salad can be served immediately but is best if covered and refrigerated for 4 to 6 hours or overnight to develop full flavor.
Notes
- Use Mexican Crema as a substitute for sour cream for a richer, creamier flavor.
- Adjust celery salt and celery seed to personal taste to balance the seasoning.
- The diced pimientos add a subtle sweetness and color—add as much or as little as desired including some of the liquid for extra flavor.
- Allowing the salad to chill for several hours improves the melding of flavors.
- Chop the grated carrot finely for better integration into the salad texture.
- Serve as a side for picnics, barbecues, or potluck gatherings.
- Prep Time: 20 minutes
- Cook Time: 10 minutes
- Category: Salad
- Method: Stovetop
- Cuisine: American
Keywords: macaroni salad, cheddar macaroni salad, sour cream salad, pasta salad, picnic salad, summer side dish, creamy pasta salad, pimiento salad

