Cut in larger squares, this "quiche" can be used as a luncheon or supper dish. Smaller squares make a great appetizer.
From "Party Receipts" from the Charleston Junior League
Combine eggs, cheeses, butter, and chilies in large bowl.
Combine flour and baking powder and stir into cheese mixture.
Pour into greased 9x13 baking dish. Bake until golden brown and set, approx 45 minutes. Cut into 24 squares. Can be served warm or at room temperature.