2 (8 oz.) packages shredded mild cheddar cheese
2 (8 oz.) packages shredded Monterey Jack cheese
1 (8 oz.) package shredded sharp cheddar cheese
1 (12 oz.) jar Jalapeno peppers, drained
1 (12 oz) can evaporated milk
2 eggs
1 cup self-rising flour
Mix 1 package of mild cheddar, 1 package of Monterey Jack and 1/2 of a package of sharp cheddar and spread evenly in a 9 x 12 inch baking dish.
Spread jalapeno peppers over cheese.
Top with a mixture of the remaining cheeses.
In a mixing bowl slowly add the flour to the evaporated milk, blending well. Add the two eggs and mix all together. Pour mixture over the casserole.
Bake in a 350 degree preheated oven for about an hour until lightly browned on top. Let cool for two hours and cut into squares.