Total Time
35mins
Prep 0 mins
Cook 35 mins

friscostyle magazine

Directions

  1. preheat oven to 350 & prepare pasta.
  2. melt 1/2 cup butter. whisk in flour & pepper for one minute.
  3. gradually whisk in the milk & cook over medium heat , whisking constantly for six to seven minutes.
  4. add mustard to mixture & remove from heat.
  5. chop onion & add to tomatoes in stove top pan. saute for 10 minutes.
  6. Toss 4 cheese in bowl. reserve 1 1/2 cups cheese and add the remaining cheese mixture & pasta to sauce, tossing to coat thoroughly.
  7. pour mixture in greased casserole dish & top with reserved cheese.
  8. toss breadcrumbs with the butter and add to the top of casserole.
  9. bake for 35 mintues.