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Hearts of Palm, Blood Orange, and Watercress Salad: A Burst of Winter Sunshine

I’ll never forget the first time I tasted blood oranges. I was visiting my grandmother in Sicily, and she plucked one straight from her tree, its skin a deep, mottled red. The juice stained my fingers as I peeled it, and the taste – a complex blend of sweet raspberry and tart citrus – was unlike anything I’d ever experienced. That memory, combined with the peppery bite of fresh watercress, makes this salad a constant reminder of the simple elegance of Italian cuisine. Paired with the creamy texture of hearts of palm, it’s a symphony of flavors and textures I love to share.

Recipe Overview

Prep Time: 30 minutes
Cook Time: 0 minutes
Total Time: 30 minutes
Servings: 4
Dietary Type: Gluten-Free, Vegan (if using plant-based salt flakes)

Ingredients

4 blood oranges
½ teaspoon Dijon mustard
1 tablespoon fresh lemon juice
1 teaspoon red wine vinegar
Salt and pepper
3 tablespoons extra virgin olive oil
1 (14 ounce) can hearts of palm
1 small shallot
1 bunch watercress
½ teaspoon large flaked sea salt (such as Maldon)

Equipment Needed

Large bowl
Small bowl
Whisk
Sharp knife
Mandoline (optional)
Serving platter

Instructions

Begin by preparing the watercress. Thoroughly rinse the watercress to remove any grit or sand. Set it aside to dry completely. A salad spinner works well for this, or you can gently pat it dry with paper towels.
Next, peel the blood oranges, being meticulous in removing all of the pith, that white membrane just under the skin. The pith can be quite bitter and will detract from the salad’s overall flavor profile.
Now comes the “supreming” – a classic citrus technique that releases the pure flavor of the fruit. Working over a bowl to catch every precious drop of juice, carefully cut out each section of fruit by inserting the blade of your knife between the flesh and the membrane on both sides of each segment. Gently release each segment into the bowl.
Once you have supremed all the oranges, squeeze the remaining membranes over the bowl to extract any remaining juice. This juice is liquid gold and forms the base of our vinaigrette. Place the blood orange segments in a separate bowl and set aside, taking care not to break them apart too much.
To the bowl containing the blood orange juice, add the Dijon mustard, lemon juice, and red wine vinegar. Stir vigorously to combine these ingredients well.
Gradually whisk in the extra virgin olive oil, emulsifying it with the juice mixture to create a smooth and vibrant vinaigrette. Season generously with salt and freshly ground black pepper to taste. Don’t be shy with the pepper; its bite complements the sweetness of the oranges beautifully.
Drain the hearts of palm from their canning liquid. Cut each heart lengthwise into quarters. If the quarters are particularly long, cut them in half crosswise so they become more manageable, bite-sized pieces.
Slice the shallot as thinly as possible. Ideally, use a mandoline for paper-thin slices, but if you don’t have one, just use a sharp knife and aim for the thinnest slices you can manage. Thin slices mellow the shallot’s sharpness and allow it to meld seamlessly with the other flavors.
Place the hearts of palm and the sliced shallot in the vinaigrette, making sure to toss them well so that the vegetables are completely coated in the dressing. Set aside to marinate for at least 20 minutes. This allows the flavors to meld and the hearts of palm to absorb the tangy vinaigrette.
While the hearts of palm are marinating, pick over the watercress, removing any large or tough stems. Tear the watercress into bite-sized pieces. Tearing, rather than cutting, helps prevent the watercress from bruising and releases more of its peppery aroma.
After the marinating time is up, drain the hearts of palm/ shallot mixture, being sure to RESERVE THE VINAIGRETTE. This is key, as we will use this flavorful liquid to dress the watercress.
Add the reserved vinaigrette to the watercress a small amount at a time, tossing gently as you go. It’s crucial not to over-dress the salad; you want the watercress to be lightly coated, not swimming in dressing. If you don’t use all the vinaigrette, you can reserve it for another salad or as a marinade for grilled vegetables or chicken.
Place the dressed watercress on a serving platter, creating a vibrant green bed for the other ingredients.
Cover the watercress with the hearts of palm and shallot mixture, distributing them evenly over the greens.
Finally, spread the blood orange supremes on top of the hearts of palm, arranging them artfully to showcase their beautiful color.
Finish the salad with a final flourish: grind some fresh black pepper over the entire salad and sprinkle generously with the large flaked sea salt. The salt provides a delightful textural contrast and enhances all the other flavors.

Expert Tips & Tricks

For an extra layer of flavor, toast a handful of slivered almonds and sprinkle them over the salad just before serving.
If you can’t find blood oranges, substitute with Cara Cara oranges or other seedless oranges. While the flavor profile will be slightly different, the salad will still be delicious.
Make the vinaigrette ahead of time and store it in an airtight container in the refrigerator for up to a week.
For a more substantial salad, add some crumbled goat cheese or shaved Parmesan.

Serving & Storage Suggestions

This salad is best served immediately to prevent the watercress from wilting. If you need to prepare it ahead of time, dress the watercress just before serving. The hearts of palm and shallot mixture can be marinated for up to 2 hours.

Leftover salad can be stored in an airtight container in the refrigerator for up to 24 hours, but the watercress will lose some of its crispness. It’s best to store the dressed and undressed components separately if possible. I do not recommend freezing this salad.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	200.8 kcal	N/A
Calories from Fat	109 g	54%
Total Fat	12.2 g	18%
Saturated Fat	1.6 g	8%
Cholesterol	0 mg	0%
Sodium	776.3 mg	32%
Total Carbohydrate	21.9 g	7%
Dietary Fiber	6.6 g	26%
Sugars	12.6 g	N/A
Protein	5.1 g	10%

Note: % Daily Value is not provided for all nutrients in original data source.

Variations & Substitutions

Fruity Twist: Add segments of grapefruit or mandarin oranges for a more diverse citrus profile.
Herbaceous Upgrade: Mix in fresh mint or basil leaves along with the watercress for added aroma.
Spicy Kick: Add a pinch of red pepper flakes to the vinaigrette for a subtle heat.
Nutty Crunch: Sprinkle toasted pecans or walnuts for added texture and richness.
Vegan Option: If you are concerned about the sea salt flakes not being vegan, use a plant-based alternative.

FAQs (Frequently Asked Questions)

Q: Can I make this salad ahead of time?
A: You can prepare the individual components of the salad ahead of time, such as supreming the oranges and making the vinaigrette. However, it’s best to dress the watercress and assemble the salad just before serving to prevent wilting.

Q: I can’t find blood oranges. What’s a good substitute?
A: Cara Cara oranges or regular navel oranges are good substitutes, although the flavor will be slightly sweeter and less complex than blood oranges.

Q: What if I don’t have a mandoline for slicing the shallot?
A: Simply use a sharp knife to slice the shallot as thinly as possible. The thinner the slices, the milder the shallot flavor will be.

Q: How long will the vinaigrette keep?
A: The vinaigrette can be stored in an airtight container in the refrigerator for up to a week.

Q: Can I use spinach instead of watercress?
A: While you can use spinach as a substitute, the flavor profile will be quite different. Watercress has a peppery bite that complements the sweetness of the oranges. If using spinach, consider adding a pinch of red pepper flakes to the vinaigrette for a bit of a kick.

Final Thoughts

This Hearts of Palm, Blood Orange, and Watercress Salad is a celebration of fresh, vibrant flavors. The combination of sweet citrus, peppery greens, and creamy hearts of palm is a delightful experience for the senses. It’s a perfect starter for a dinner party, a light lunch, or a refreshing side dish. I encourage you to try this recipe and experiment with different variations to make it your own. Feel free to share your feedback and any creative twists you come up with! Serve it alongside grilled fish or chicken for a complete and satisfying meal.

Hearts of Palm, Blood Orange and Watercress Salad Recipe