Spray your slow cooker with non-stick cooking spray and place the chicken the slow cooker.
In a pan on the stove, heat your cream then add in the butter and cheese and stir until melted. You just want this well combined before adding it to your crock pot.
Add in salt and pepper to taste and pour the sauce over the chicken.
Cover and cook on low for 4-6 hours.
Remove chicken from sauce and cut into slices.
Serve over cooked pasta with the sauce and top with fresh grated Parmesan cheese if desired. Serves 4.