Tuna Pesto& Pasta

1 2/3 c frozen peas -- thawed

3 c twist pasta -- cooked

6 1/8 ozs tuna in water -- drained and flaked

1/4 c fat-free mayonnaise

4 tbsps Pesto

4 tbsps fat-free parmesan cheese

Prepare vegetables and twist pasta according to package directions. In a skillet, combine vegetables, pasta, tuna, mayonnaise and pesto; heat through.