Cost information for the following is not included. Normally this is because the quantity or ingredient is unknown
12 ounce tri-shaped pasta (mix of penne,
  rotini and shells) or possibly any 1 shape
10 ounce tuna steak 3/4" thick
  Parmasan cheese
2/3 c. thinly-sliced green onions
2 Tbsp. Dijon-style mustard
  Salt to taste
  Freshly-grnd black pepper to taste