Makes 4 servings1 tsp soft butter 2 small onion, chopped 4 small (6-inch) zucchini, thinly sliced 2 tomatoes, chopped Black pepper, to taste 1. In a large nonstick skillet, melt butter over medium-high heat. Add onions; sauté until softened. 2. Add zucchini; sauté 2 minutes. 3. Add tomatoes; cook for 3-5 minutes, or until zucchini is tender-crisp. Season with pepper, and serve.