Cook the sweet potatoes: In a small bowl, toss cubed sweet potatoes with oil, salt, and pepper. Air fry at 400°F for 10-12 minutes or roast on a baking sheet at 425°F for 15-20 minutes, until golden brown and crispy.
While the potatoes roast, make the vinaigrette by whisking all ingredients in a small bowl or shaking them in a jar.
In a large bowl, add the spring mix lettuce and top with salad ingredients, including the cooked, cooled sweet potatoes.
Pour the vinaigrette over the salad and serve immediately.
Notes
For extra crunch, toast the walnuts before adding them to the salad.
Keyword Cranberry Salad, Fall Harvest Salad, Thanksgiving Salad