Preheat oven to 350degreesF. Butter a casserole dish-8 1/2 x 11 Place the hot grits in a large bowl and stir in the cheese, butter, cayenne, garlic, salt and jalapeno peppers. Whisk the eggs well and stir into the grit mixture. Pour into the casserole dish and bake until set and lightly browned, around 45 minutes.