1. Heat a cast iron skillet or oven proof skillet in the oven at 375 F for 15 minutes. Place pork and grapes in skillet. Roast for 20 minutes, stirring once.
2. Increase oven temperature to 400F and roast 10 more minutes. Drizzle with honey and balsamic (and a little water if mixture is too thick) and roast 5 more minutes.
3. Place grits in 4 cups boiling water. Simmer on low covered for 25 minutes. Uncover and add cream and cheese. Cook 10 more minutes on low. Serve with pork and grapes on top.
Yield 4 servings.