In a large saucepan combine corn, heavy cream, sugar, salt, pepper, and butter over medium heat.
In a mixing bowl, whisk together whole milk and flour until smooth and there are no lumps.
Add milk/flour mixture to the saucepan with the corn mixture.
Cook over medium heat, stirring until mixture thickens and corn is heated and cooked through.
Taste and season with additional salt and pepper if needed.
Top with grated Parmesan cheese or sliced green onion if desired.
Serve hot.
Notes
Recipe can easily be doubled.This a crowd favorite side dish to serve for Thanksgiving. Once cooked, transfer to a slow cooker and keep warm until ready to serve. Set out grated Parmesan cheese so guests can top their serving with it.