Cook tortellini according to package directions; drain. Meanwhile, drain sweet peppers and cut into 1/2-inch-wide strips. In a large saucepan heat Alfredo sauce. Stir in cooked and drained tortellini. Reduce heat and add sweet peppers. Simmer for 5 minutes, stirring often.
Before serving, stir in half of the basil. Sprinkle with the remaining basil and the black pepper. Makes 3 servings.