1In nonstick 5-quart Dutch oven, heat evaporated milk, 4 cups hot water and the pasta to boiling over high heat. Reduce heat to medium-high; cook 7 minutes, stirring frequently; do not drain. Meanwhile, microwave peas as directed on box; drain peas.
2Reduce heat to medium. Stir in chicken and Alfredo sauce. Cook 3 minutes longer, stirring frequently.
3Remove from heat; stir in peas and cheese.