Skillet-Roasted Cauliflower and Squash

In a large nonstick skillet cook cauliflower, covered, in hot oil over medium heat for 15 minutes, stirring occasionally. Turn heat to medium-low if cauliflower browns too quickly. Add zucchini, salt, and pepper; toss to coat. Cover and cook for 5 to 10 minutes more or until vegetables are just tender and lightly browned, stirring occasionally.