Roasted Cauliflower Salad With Watercress, Walnuts and Gruyère
Updated October 16, 2023
- Total Time
- 1 hour
- Cook Time
- 30 to 35 minutes
- Rating
- Comments
- Read comments
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Ingredients
1 head cauliflower, cut into bite-size florets
6 tablespoons extra virgin olive oil
1 ½ teaspoons kosher salt
¾ teaspoon pepper
1 tablespoon sherry vinegar
2 bunches watercress, large stems removed
¼ pound Gruyère, diced or grated (about 1 cup)
⅔ cup toasted walnuts
Preparation
- Step 1
Heat the oven to 400 degrees. In a bowl, toss together the cauliflower, 2 tablespoons olive oil, 1 teaspoon salt and ¼ teaspoon pepper. Spread the cauliflower on a baking sheet in a single layer. Roast, tossing occasionally, until tender and dark golden, 30 to 35 minutes. Let cool for 10 minutes.
- Step 2
In a small bowl, whisk together the vinegar with the remaining salt and pepper, and then whisk in the remaining oil.
- Step 3
In a salad bowl, toss the watercress, cheese, nuts and warm cauliflower. Pour the vinaigrette over the salad and toss until well combined.
Private Notes
Comments
This dish was a hit, and very easy!! Although I admit I complicated things a little - instead of just toasting the walnuts as-is, I doused them with a mixture of maple syrup, tamari and a tiny bit of sri racha beforehand. This turns the nuts into little flavor bombs, and increases the adventure level. I used arugula with a little spinach for the green, and it worked fine.
I anticipate this becoming my go-to winter salad and look forward to trying it with broccoli, beets, and winter squash. Substituted arugula for watercress and threw in some dried cranberries. Was fortunate enough to be able to pick up some huge end-of-the-season cauliflower at the farmstand which they were practically giving away, which made the salad even more flavorful.
Made with arugula and frisée.
Was most enjoyable.
We have been making this for many years now, often for guests. Always a big hit with folks who haven’t had it, but we love it too. We have occasionally been caught out without sherry vinegar, but that sit he best with this recipe.
also delicious with hazelnuts
This was lovely. I used spring mix and aged white cheddar, and I added a handful of golden raisins. A second head of cauliflower would be needed to make this four dinner servings, I think.

