Toss the squash and apple pieces with oil. Season with salt and dried sage. Heat a skillet over medium-high heat and sauté squash and apples until tender and slightly browned.
Toss the greens and cranberries with the dressing and arrange on a serving platter or individual serving plates. Arrange the squash and apple over the greens and drizzle with a little more dressing as desired, and scatter the walnuts over all.
Put all of the ingredients into a small jar and shake vigorously. Season to taste with salt.
0 servings