Short post. Leftover grits, eggs and cheese. Classic Pyrex pie plate. Grandma’s linen napkin. Simplicity. For the Grits Pie: 2 to 2 1/2 cups leftover grits (already cooked according to package directions) 1/3 cup milk 2 to 3 eggs divided 1/2 cup cheese, your choice, I used Cheddar here 1 teaspoon salt 1/4 teaspoon cayenne…