Tuna Mushroom Casserole

Tuna Mushroom Casserole


"This is a wonderful, quick and tasty supper that is always a hit when we serve it. You can always prepare the casserole the night before, pop it into the refrigerator and cook it the next day. Enjoy!"


50 m servings 314 cals
Serving size has been adjusted!

Original recipe yields 6 servings



  • Calories:
  • 314 kcal
  • 16%
  • Fat:
  • 11.7 g
  • 18%
  • Carbs:
  • 30.5g
  • 10%
  • Protein:
  • 21.9 g
  • 44%
  • Cholesterol:
  • 36 mg
  • 12%
  • Sodium:
  • 924 mg
  • 37%

Based on a 2,000 calorie diet

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  • Prep

  • Cook

  • Ready In

  1. Preheat oven to 350 degrees F (175 degrees C). Grease a 1 quart casserole dish.
  2. Bring a large pot of lightly salted water to a boil. Add pasta and cook for 8 to 10 minutes or until al dente; drain.
  3. In a mixing bowl, combine mushroom soup, milk, salt and pepper. Mix thoroughly. Then add tuna, mushrooms and pasta. Mix thoroughly. Pour mixture into greased casserole dish.
  4. In another mixing bowl, combine bread crumbs, butter and thyme. Mix well. Sprinkle over the tope of the mixture.
  5. Bake uncovered in a preheated oven for 40 minutes or until bubbling and golden brown.
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  1. 64 Ratings


This recipe worked out really well after some revisions based on others' suggestions. Here's what I did: 1/2 box of small shell pasta, 12 oz. can tuna, 16 oz. fresh mushrooms (sliced), 2 cans ...

This is so easy! It is also a recipe that converts to low fat! Use the 99% fat free cream of mushroom, semi skimmed milk, a smaller amount of butter and low fat saltine crackers for the topping....

I can only give this recipe a three stars. There were so many bread crumbs called for that it dried out the casserole. My husband and I ended up scraping off the crumbs and eating the casserol...

Tasty, easy recipe. Tuna & mushrooms together have a nice, homey flavor. As others suggested, I reduced the breadcrumbs to about 1/2 cup, and also stirred shredded parmesan cheese into the tun...

great dish for meatless fridays!! Really different from other tuna casseroles- my 3 year old ate it!

2 cups of bow tie pasta didn't sound like much (some casserole recipes are odd in this regard), so I used the whole 12 ounce box. I kept the liquid the same, and added a little more tuna, used a...

This is an easy recipe for your typical tuna noodle casserole, just what I was looking for. I made recipe "as is" except I added a small can of drained peas and forgot to add thyme to the crumb...

My husband LOVED this recipe. He also likes mushrooms and tuna a lot, but I think the combination of everything is what made this dish. I used egg noodles instead of bowtie. GREAT.

I orginally made this for a friend who had just had surgery (It was during Lent) who asked for a Tuna Fish casserole. She called me the next day to ask for the recipe as her whole family loved ...