Heat a large nonstick skillet over medium heat. Coat pan with cooking spray. Add tomato and garlic; cook 2 minutes, stirring constantly.
Add cannellini beans, salt, and red pepper to pan, mashing beans with a fork. Cook 1 minute or until thoroughly heated. Remove from heat. Spread bean mixture evenly over each bread slice; drizzle each slice with 1/2 teaspoon extravirgin olive oil, and then top each with 1 1/2 teaspoons basil.