Ina Garten Cape Cod Salad Recipe: Hearty & Delicious Potato Salad

Posted on April 27, 2026

By: James Carter

Ina Garten Cape Cod Salad falls squarely into that category. I’ve made this dish many times, especially during the summer months when fresh corn is readily available. It’s a hearty, satisfying salad that’s more than just a side dish; it can easily be the star of a casual lunch or a light dinner.

Why This Ina Garten Cape Cod Salad Works

This salad is a testament to how simple, good-quality ingredients can create a truly memorable dish. The natural sweetness of fresh corn, especially when grilled or lightly cooked, paired with the crispness of celery and the subtle sharpness of red onion, forms a delightful textural and flavor base.

Ingredients

  • 1 ½ pounds small red potatoes, scrubbed and cut into 1-inch pieces
  • 1 cup fresh or frozen corn kernels (if using fresh, about 2 ears)
  • 1 cup finely diced celery (about 2 ribs)
  • ½ cup finely diced red onion (about ½ small red onion)
  • 1 cup mayonnaise
  • 2 tablespoons Dijon mustard
  • 2 tablespoons white wine vinegar
  • 1 tablespoon chopped fresh dill
  • 1 tablespoon chopped fresh parsley
  • Salt and freshly ground black pepper to taste
  • Optional additions: 1/4 cup chopped fresh chives, a pinch of cayenne pepper

Here’s another great option: Hearty Bean Salad with Chickpeas

How to Make It

  1. Place the cut red potato pieces in a medium saucepan and cover them with cold water by about an inch. Add a generous pinch of salt to the water. Bring the water to a boil over medium-high heat and cook for about 10 to 15 minutes, or until the potatoes are tender when pierced with a fork but not mushy.

  2. While the potatoes are cooking, prepare the corn. If you are using fresh corn, you can grill it, boil it, or even use it raw if it’s very fresh and sweet. I sometimes like to grill the corn because it adds a lovely smoky flavor.

  3. While the potatoes are draining and the corn is cooling, finely dice the celery and red onion. The key here is “finely diced.” This ensures that the vegetables are evenly distributed throughout the salad and don’t overpower any single bite.

  4. In a large bowl, whisk together the mayonnaise, Dijon mustard, white wine vinegar, chopped fresh dill, and chopped fresh parsley. This creates the creamy, tangy dressing. Taste the dressing and season generously with salt and freshly ground black pepper. This is a crucial step.

  5. Once the potatoes are drained and slightly cooled (you don’t want them piping hot as it can make the mayonnaise split, but still warm so they absorb flavor), add them to the bowl with the dressing. Add the prepared corn kernels, diced celery, and diced red onion to the bowl as well. If you’re using optional additions like fresh chives, add them now too.

  6. Gently fold all the ingredients together until everything is well combined and coated with the dressing. Be careful not to mash the potatoes; you want them to retain their shape. Taste the salad again and adjust the seasoning if necessary.

This salad is a wonderful combination of textures and flavors, with the creamy dressing bringing it all together.

Nutrition at a Glance

  • Calories: Moderate, depending on portion size and specific mayonnaise used.
  • Carbohydrates: Primarily from the potatoes, providing energy.
  • Fiber: Contributes from the potatoes, celery, corn, and herbs.
  • Protein: Present in the mayonnaise and can be boosted with additions.
  • Fat: Mostly from the mayonnaise, offering richness.
  • Vitamins and Minerals: Beneficial vitamins and minerals are found in the potatoes, corn, celery, onion, dill, and parsley.

How to Serve It

  • As a main course salad for a light lunch or dinner, perhaps with a piece of crusty bread.
  • As a substantial side dish alongside grilled chicken, fish, or steak.
  • At summer picnics and barbecues, where its refreshing yet satisfying nature is always appreciated.
  • As part of a buffet spread, offering a comforting and familiar option.
  • Alongside a fresh green salad for a more complete meal.

Its creamy, savory flavor profile makes it a welcome addition to almost any table.

Common Mistakes

  • Overcooking the Potatoes: If the potatoes are cooked until they are too soft or mushy, they will break apart in the salad, leading to an undesirable texture. Aim for fork-tender but still holding their shape.
  • Under-seasoning the Dressing: The dressing is the backbone of the salad. If it’s bland, the entire salad will lack flavor. Taste and adjust salt and pepper frequently throughout the process, especially after adding other ingredients.
  • Not Draining the Potatoes Well: Excess water from under-drained potatoes can make the salad watery and dilute the flavors of the dressing. Ensure potatoes are thoroughly drained after boiling.
  • Using Raw, Overpowering Onion: While red onion adds a nice bite, using too much or not dicing it finely enough can result in an unpleasant strong onion flavor. Soaking or rinsing the diced onion can help mellow its intensity.
  • Adding Ingredients While Potatoes are Too Hot: While warm potatoes absorb flavor better, adding them when they are piping hot can cause the mayonnaise in the dressing to break or become oily. Let them cool slightly.
  • Not Allowing Flavors to Meld: This salad truly benefits from chilling time. Skipping this step means the individual flavors haven’t had a chance to marry, resulting in a less cohesive and nuanced taste.

Paying attention to these details will significantly improve the quality and enjoyment of your Ina Garten Cape Cod Salad.

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Storage and Reheating

  • Storage: Store the Ina Garten Cape Cod Salad in an airtight container in the refrigerator. It’s best to consume it within 3 to 4 days.
  • Reheating: This salad is meant to be served cold. Reheating is not recommended as it can compromise the texture of the vegetables and the stability of the dressing. If it has been at room temperature for more than 2 hours (or 1 hour if the temperature is above 90°F/32°C), it should be discarded due to food safety concerns.

Always ensure it is kept chilled when not being served.

Leftover Ideas

While this salad is fantastic on its own, leftovers can be repurposed into other delightful dishes, giving you more meals from the same preparation. I find that repurposing leftovers is a great way to add variety to my week and reduce food waste.

  • As a Filling for Wraps or Sandwiches: Spoon the leftover salad into whole wheat tortillas or onto slices of good bread for a quick and easy lunch. The creamy dressing acts as a binder, making it hold together well.
  • Topping for Baked Potatoes: Heat up a baked potato and top it generously with the leftover Cape Cod Salad for a hearty and flavorful meal.
  • Mixed with Greens: Toss a scoop of the salad with some mixed greens, perhaps adding a few extra cherry tomatoes or cucumber slices, to create a more substantial salad for an everyday meal.
  • Stuffed into Bell Peppers: For a creative twist, mix the leftover salad with some cooked rice or quinoa and stuff it into halved bell peppers, then bake until tender.
  • With Crackers as Appetizers: Serve chilled leftovers with a variety of crackers for a simple yet elegant appetizer or snack.

These ideas help extend the enjoyment of this versatile salad.

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Ina Garten Cape Cod Salad Recipe


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  • Author: James Carter
  • Total Time: 35 minutes + chilling time
  • Yield: 68 servings 1x
  • Diet: Vegetarian

Description

A hearty and flavorful creamy potato salad inspired by Ina Garten, featuring fresh corn, celery, red onion, and a tangy Dijon dressing. Perfect for gatherings or a satisfying side dish.


Ingredients

Scale
  • 1 ½ pounds small red potatoes, scrubbed and cut into 1-inch pieces
  • 1 cup fresh or frozen corn kernels (if using fresh, about 2 ears)
  • 1 cup finely diced celery (about 2 ribs)
  • ½ cup finely diced red onion (about ½ small red onion)
  • 1 cup mayonnaise
  • 2 tablespoons Dijon mustard
  • 2 tablespoons white wine vinegar
  • 1 tablespoon chopped fresh dill
  • 1 tablespoon chopped fresh parsley
  • Salt and freshly ground black pepper to taste
  • Optional additions: 1/4 cup chopped fresh chives, a pinch of cayenne pepper

Instructions

  1. 1. Place cut red potato pieces in a medium saucepan, cover with cold water by about an inch, and add a generous pinch of salt. Bring to a boil over medium-high heat and cook for 10-15 minutes, or until tender when pierced with a fork. Drain thoroughly.
  2. 2. Prepare corn: If using fresh, grill, boil, or sauté until tender and kernels are removed. If using frozen, thaw and pat dry, or briefly sauté.
  3. 3. Finely dice celery and red onion. If onion is too strong, rinse diced onion under cold water and drain well.
  4. 4. In a large bowl, whisk together mayonnaise, Dijon mustard, white wine vinegar, chopped fresh dill, and chopped fresh parsley. Season generously with salt and freshly ground black pepper.
  5. 5. Add slightly cooled drained potatoes, prepared corn kernels, diced celery, and diced red onion to the dressing. Add optional chives if using.
  6. 6. Gently fold all ingredients together until well combined and coated. Taste and adjust seasoning.
  7. 7. Cover and refrigerate for at least 1 hour to allow flavors to meld. Stir gently before serving.

Notes

Store the Ina Garten Cape Cod Salad in an airtight container in the refrigerator for 3-4 days. Serve cold; reheating is not recommended.

  • Prep Time: 20 minutes
  • Cook Time: 15 minutes
  • Category: Salad
  • Method: Cooked
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: Approx. 350-400 (varies)
  • Sugar: Approx. 3-5g (varies)
  • Sodium: Approx. 400-600mg (varies)
  • Fat: Approx. 25-30g (varies)
  • Carbohydrates: Approx. 25-30g (varies)
  • Fiber: Approx. 3-4g (varies)
  • Protein: Approx. 4-5g (varies)

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