01 - In a small mixing bowl, add the nutritional yeast flakes, garlic powder, onion powder, dried thyme, dried sage, smoked paprika, ground turmeric, dried parsley, celery salt, ground black pepper, crushed dried rosemary, ground white pepper, ground coriander, ground marjoram, and ground mustard.
02 - Stir or whisk all the dry spices and herbs together until the mixture is uniform in color and texture, ensuring no clumps remain.
03 - Transfer the blended seasoning to an airtight jar or container. Keep it stored away from direct light in a cool, dry place for up to 6 months.
04 - To apply as a rub, sprinkle the seasoning generously over plant-based proteins such as tofu, tempeh, or seitan, and massage it in before grilling or roasting.
05 - To prepare a marinade, whisk 1 to 2 tablespoons of the seasoning with ¼ cup olive oil and 2 tablespoons fresh lemon juice. Coat the desired ingredients and let them marinate for at least 30 minutes.
06 - To make a flavorful broth, stir 1 tablespoon of the seasoning into 2 cups of hot water. Adjust the amount to taste.