Preheat oven to 450°.
Heat oil in a large nonstick skillet coated with cooking spray over medium-high heat. Add mushrooms; sauté 6 minutes.
Place pizza crust on an ungreased baking sheet; spoon pasta sauce onto crust, leaving a 1-inch border around edges. Top with mushrooms, chicken, and artichokes; sprinkle with cheese. Bake at 450° for 12 minutes or until crust is golden. Top with basil. Cut into 8 slices.
Oxmoor House Healthy Eating Collection