In a medium saucepan, combine the peas, water, and salt. Bring to a boil over medium-high heat. This step helps to ensure the peas are tender and infused with flavor.

Once boiling, add the butter and let it melt completely, stirring gently.

In a small bowl, whisk together the heavy cream, flour, and sugar until smooth. This mixture will add creaminess and sweetness to the dish.

Pour the cream mixture into the saucepan with the peas. Cook over medium-high heat, stirring frequently, until thick and bubbly, about 5 minutes. This is the key step to achieving that luscious creamy texture.

For extra flavor, feel free to add a sprinkle of black pepper or a dash of garlic powder. Adjust to your taste!