Gather the ingredients and preheat oven to 350 F.
![Turkey Quiche With Peppers Recipe]()
Spray a deep dish pie plate or quiche pan with nonstick cooking spray.
![Turkey Quiche With Peppers Recipe]()
In a large skillet over medium heat, melt the butter. Saute the bell pepper or poblano and the green onions for about 3 minutes, until tender. Stir in the cilantro, if using; set aside.
![Turkey Quiche With Peppers Recipe]()
In a medium bowl, whisk together the eggs and milk.
![Turkey Quiche With Peppers Recipe]()
Add the flour, baking powder, and dash of salt and continue whisking until smooth.
![Turkey Quiche With Peppers Recipe]()
Stir in the cooked vegetables, the turkey, and about 2/3 cup of the cheese. Pour into the prepared pie plate.
![Turkey Quiche With Peppers Recipe]()
Top with tomato slices, sprinkle lightly with salt and pepper, then top with the remaining shredded cheese.
![Turkey Quiche With Peppers Recipe]()
Bake for 30 to 35 minutes, until set.
![Turkey Quiche With Peppers Recipe]()
Serve and enjoy!