Tuna Bake (Casserole)

“I made this to try to imitate a tuna bake which I used to purchase in a jar. I used a combination of recipes I found on the web and on Recipezaar as inspiration. Comfort food that is simple to prepare. Can be prepared earlier in the day, refrigerated and then cooked.”
1 casserole

Ingredients Nutrition


  1. Cook pasta and set aside.
  2. Preheat oven to 180 degrees Celcius (~375 degrees F).
  3. Very finely chop onion and red pepper.
  4. Heat oil in small saucepan on low heat. Add onion and cook on low heat for 1-2 minutes or until soft. Place chopped red pepper and cook for further 2-3 minutes, ensuring heat remains low as not to burn the onion and pepper. Take off heat.
  5. In another saucepan, melt butter and add flour to make a roux. Slowly add milk until creamy and there are no lumps. Add cheese and stir well.
  6. Slowly add creamy mushroom soup to the cheesy sauce, again ensuring no lumps form.
  7. Add onion, pepper, tuna and spinach to sauce and stir until warm.
  8. In a large bowl mix pasta and sauce together.
  9. Pour pasta into casserole dish and top with breadcrumbs and cheddar cheese.
  10. Bake 15-20 minutes or until cheese has melted.

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