What is Nooch and Why is it so Popular?
Nutritional yeast, or 'nooch,' is a deactivated form of the yeast species Saccharomyces cerevisiae, the same type used in baking and brewing. It is grown on a sugar-rich medium, harvested, and then heat-treated to make it inactive. This process is what gives it a unique flavor, often described as nutty, savory, or cheesy, without any leavening abilities. Its rising popularity is due to its impressive nutritional profile and versatility in the kitchen.
Nutritional yeast is a complete protein, meaning it contains all nine essential amino acids. Fortified varieties are also an excellent source of B vitamins, especially vitamin B12, which is essential for nerve function and red blood cell production. This makes it a crucial ingredient for those on a vegan diet, who can find it difficult to get sufficient B12 from other sources. Beyond its nutritional benefits, it adds a distinct umami flavor that can elevate almost any dish.
Culinary Applications for Nutritional Yeast
Cheesy Sauces and Dips
One of the most common uses for nooch is creating vegan cheese sauces that mimic the creamy, savory flavor of traditional dairy cheese. This is particularly popular for dishes like vegan mac and cheese, where a rich, thick, and satisfying sauce is essential. The flakes thicken and dissolve when heated, creating a smooth and creamy texture. Many recipes combine nutritional yeast with a base of soaked cashews, spices like garlic and onion powder, and a liquid like plant-based milk or water to achieve the perfect consistency.
Savory Topping and Seasoning
Nooch is a fantastic dry seasoning that can be sprinkled directly onto food. Its flaky texture and cheesy flavor make it a perfect replacement for grated parmesan cheese. Popular uses include:
- Popcorn: A classic use, shaking nooch over freshly popped corn with a little salt creates a healthy, flavorful, and addictive snack.
- Pasta and Risotto: Sprinkle it over pasta dishes, just as you would parmesan, for a nutty and savory finish.
- Roasted Vegetables: Toss roasted broccoli, cauliflower, or potatoes with nutritional yeast and spices to enhance their flavor.
- Salads: A light dusting over salads or grain bowls adds a boost of flavor and nutrition.
Flavor Enhancer in Cooked Dishes
When stirred into cooked dishes, nutritional yeast adds a deeper, more complex umami flavor. It can be used to thicken and enrich sauces and stews. For example, adding it to a tomato sauce for pasta or a creamy soup can add a hint of cheesy richness. It also works wonders in a tofu scramble, mimicking the flavor of scrambled eggs with cheese.
Making Vegan 'Parmesan' and Breadings
For those who miss the texture of grated cheese, nutritional yeast can be blended with nuts or seeds to create a convincing vegan parmesan alternative. A popular recipe involves blending nutritional yeast with toasted oats and a pinch of salt to create a nutty, shelf-stable topping. Nutritional yeast also works well as a breading for tofu or vegetables, creating a crunchy, flavorful crust when baked or fried.
Nutritional Yeast vs. Common Substitutes
| Feature | Nutritional Yeast | Brewer's Yeast | Vegan Parmesan | Miso Paste |
|---|---|---|---|---|
| Flavor Profile | Cheesy, nutty, and savory (umami) | Bitter, more potent flavor | Varies by recipe, often cheesy and nutty | Salty, savory, and earthy |
| Nutritional Content | High in B vitamins (especially B12 in fortified versions), complete protein | Good source of B vitamins, but often bitter | Depends on ingredients (nuts, seeds, nooch) | Rich in protein, vitamins, and minerals |
| Texture | Dry flakes or powder, dissolves in sauces | Dry powder or flakes | Dry powder or flakes | Thick, wet paste |
| Best For | Cheesy sauces, toppings, general flavor enhancement | Supplements, beer brewing | Dry topping for pasta or salads | Soups, sauces, dressings |
Expert Tips for Cooking with Nooch
- Start Small: Nutritional yeast has a robust flavor. Start with a small amount and add more to taste to avoid overpowering your dish.
- Store Properly: Keep your nooch in a cool, dark, and dry place in an airtight container to preserve its vitamin content and prevent clumping.
- Avoid High Heat: To maximize the nutritional benefits, especially the B vitamins, consider adding nutritional yeast at the end of the cooking process rather than during prolonged high-heat cooking.
- Enhance Creaminess: When making creamy sauces, the flakes will melt seamlessly into the liquid, contributing a rich and smooth texture.
Conclusion
Nutritional yeast, or 'nooch,' is far more than just a vegan cheese substitute; it is a nutritional powerhouse and a flavor-enhancing tool for a wide range of dishes. From adding a cheesy tang to popcorn and pasta to creating creamy sauces and flavorful breadings, its versatility is unmatched. Packed with complete protein, B vitamins, and a unique umami flavor, incorporating nooch into your cooking is an easy and delicious way to boost both taste and nutrition. Whether you follow a plant-based diet or simply want to explore new flavors, nutritional yeast is a valuable addition to any pantry. For those seeking specific recipe ideas, consider browsing recipe sites for dishes like vegan mac and cheese or cheesy roasted vegetables to get started. A simple search for "what do you use nooch for" will yield a plethora of creative and inspiring recipes for you to explore.
