Tuna Doria

1. 1

   First, saute diced onion in butter over low heat, careful not to let the butter brown, and when the onions are transparent make a white sauce.

2. 2

   An easy way to make white sauce is to add flour to onions and butter and stir until this mixture is almost brown.

3. 3

   At this point, add milk, stirring constantly until sauce is of a medium-thick consistency.

4. 4

   Second, to this mixture add at least one pound of grated white cheese.

5. 5

   When it's completely melted and the sauce is rich and creamy, add the tuna and season to taste.

6. 6

   Third, pour this mixture into a greased casserole dish and bake about 45 minutes or until Doria is slightly browned and fairly well set.

No additional tips available.