Total Time
Prep 10 mins
Cook 25 mins

From casserole/slowcooker cookbook, posting for safe keeping, haven't tried. Never had tetrazzini like this though! It sounds yummy!

Ingredients Nutrition


  1. Cook spaghetti and drain.
  2. Combine with chicken, broth, dressing and mushrooms in a large mixing bowl.
  3. Place mixture in a 2 quart casserole. Mix together cheese and bread crumbs, sprinkle over spaghetti.
  4. Bake at 350 for 25 minutes or until hot and bubby.
Most Helpful

This is SUCh a perfect recipe for a weeknight dinner! I've been looking for a casserole type of dinner, and this is it! I used fresh asparagus instead of mushrooms and threw it in the water with the pasta to cook, but I'm sure any veggie would work. This is amazing! Thank you for sharing such a tasty and easy recipe! xo LA :-)

L.A. Stewart April 10, 2010