How to Make It
Preheat oven to 450°.
Place tomatoes, cut sides up, on a jelly-roll pan coated with cooking spray. Drizzle tomatoes with 2 teaspoons oil; sprinkle evenly with 1/4 teaspoon freshly ground pepper. Bake at 450° for 7 minutes or until tender.
Combine remaining 2 teaspoons oil, remaining 1/4 teaspoon freshly ground black pepper, spinach, tofu, and next 5 ingredients (through garlic) in a food processor; process until smooth.
Combine spinach mixture and pasta in a large skillet; cook over low heat 2 minutes or until thoroughly heated, stirring occasionally. Gently stir in tomatoes and toasted pine nuts. Serve immediately.