My tasty tuna potato casserole is full of cheesy goodness along with thinly sliced potatoes and canned tuna swimming in a creamy sauce of mushroom soup, soy sauce, turmeric, and rosemary with just ...

Tuna casserole freezes well for about 2 months ... To the sauteed mushrooms, add the cream of mushroom soup and half and half. Mix until well combined and bubbling. 21 ½ ounces cream of mushroom ...