1 cup heavy cream
1⁄2 cup butter
3 -4 tablespoons flour
3 tablespoons Parmigiano cheese, grated
1⁄4 teaspoon garlic powder
100 gram *prosciutto (finely shredded ) (optional)
1 dash salt
Melt butter in small saucepan cooking over low to medium heat, stirring for about 5 minutes.
Add flour and stir until the butter and flour is well combined.
Pour in cream & remaining ingredients, stirring constantly as it thickens.
Add more cream or flour depending on desired consistency.
*Prosciutto is an Italian dry-cured ham that is usually thinly sliced and served uncooked; this style is called prosciutto crudo in Italian (or simply crudo) and is distinguished from cooked ham.