Tear bread into small pieces and place in a bowl. Pour in milk and, using a fork, mash together.
Line bottom and sides of a 9” pie plate with tomatoes and season with Sea Salt and Pepper. In a bowl, combine beef with Meatloaf Seasoning, green onion and bread.
Spoon over tomatoes and gently press to pack. Bake for 25 minutes.
Toss cheese with Taco Seasoning. Sprinkle over pie and continue baking for 10–15 minutes, until melted and bubbly. Note that the pie will be very juicy and saucy, as the tomatoes will release a lot of liquid. Let stand 5–7 minutes before slicing so some of the juices may be reabsorbed.