1 (5 ounce) can chunk light tuna in water, drained
1 cup roasted salted cashews
1 cup diced celery
1 (10.75 ounce) can condensed cream of mushroom soup
1/4 cup water
Preheat an oven to 375 degrees F (190 degrees C).
Measure 1/2 cup of the chow mein noodles and set aside. Combine the remaining noodles, tuna, cashews, celery mushroom soup, and water in a 1 1/2 quart baking dish. Top with the 1/2 cup of noodles you set aside.
Bake in the preheated oven until heated through, about 30 minutes.