Nutritional Yeast (Best Option)
1 tablespoon per 1 cup of cream sauceNutritional yeast is deactivated yeast that provides a rich source of umami and B vitamins, mimicking the savory depth that yeast would contribute in flavor. It dissolves well in liquids like cream sauces and enhances the overall taste without altering texture drastically.
For best results, sprinkle it gradually while whisking to avoid clumping. It pairs well with dairy and can be adjusted to taste depending on the desired intensity.
Compared to active yeast, nutritional yeast does not contribute to rising or fermentation but successfully replicates the flavor profile, making it ideal for cream sauces where texture and rise are not factors.