1. Cook the grits according to the package directions. Stir in the cheese and salt just before removing from heat.
2. Carefully pour the hot grits into a large, shallow plastic container. Allow the grits to cool down to room temperature. Cover, then chill overnight.
3. When ready, overturn the grits onto a large cutting board and cut into 1/2″ wide pieces. Lay them on a parchment paper covered baking sheet and bake in a preheated oven at 425 degrees for 30-40 minutes or until browned. Flip them once to brown all sides