Rinse the corn kernels to remove any ice, drain, and add to a stockpot or dutch oven.
Place cornstarch in a small, heat-safe mixing bowl. Heat milk in a separate microwave-safe container for 25 seconds, then whisk into the cornstarch.
Stir the butter, milk-cornstarch mixture, salt, pepper and sugar into the dutch oven containing the corn. Turn stove on to medium heat.
Cook for 6-8 minutes, until the milk mixture thickens.
Stir in the Parmesan cheese until melted, making sure to evenly coat the corn.
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Notes
Note: Nutrition information is a rough estimate only; actual values will vary based on the exact ingredients used and amount of recipe prepared.Tips & Storage:
No need to thaw frozen corn — it cooks perfectly in the sauce.
For thicker corn, simmer longer or add a spoonful of cream cheese or Parmesan.
Add extra flavor with garlic powder, smoked paprika, or a pinch of sugar.
Store in an airtight container in the fridge up to 4 days.
Reheat gently on the stove or microwave with a splash of milk if needed.
Freeze up to 2 months; thaw overnight before reheating.