Calories per serving: 300 In large pot of boiling water, cook pasta al dente (tender but firm) about -10ºC dozen minutes. Drain and return to pot. In saucepan, melt butter over medium heat add onion and cook until tender. Stir in flour and cook for a few seconds. Whisk in milk and bring to sa simmer, stirring constantly. Add peas, salmon brokin into chunks and salmon juices, parsley, cheese, pepper. Pour mixture over pasta and stir gently to mix. Serve Immediately. Microwave method: Cook pasta as above in glass bowl or 4 cup measure. Microwave butter and onion at Medium-High for 1 minute or until onion is tender. Stir in flour to form smooth paste. Gradually whisk in milk. Microwave at High for 3 to 5 minutes or until boiling and thickened, whisking after each minute. Add remaining ingredients and continue as the above receipe.