What is Nutritional Yeast + Recipe

People are on different sides of the fence with Nutritional Yeast:

  1. I love it! I put it on everything.
  2. What is it?

It does not have the most appealing name and some people may confuse it with the type of yeast you use to make bread (baker’s yeast) or beer (brewer’s yeast).  Nutritional yeast is deactivated (no longer a living organism) and usually of the species S. cerevisiae. Generally well known in the vegan/vegetarian world, nutritional yeast is a substitution for cheese as it has a nice savory/nutty flavor and is often used on popcorn, kale chips, or in recipes (see below!).

It is a great source of protein and B-vitamins, particularly B-12 for those who choose to avoid animal products as this is where most people get their natural sources of the vitamin.  If it is new to you, experiment to see how you can add this healthful flavoring into your daily life.

See a sample nutrition label example below:

Nutritional Yeast

Serving = 1.5 Tablespoons

  • 70 Calories
  • Total Fat 1g
  • Saturated Fat 0g
  • Cholesterol 0g
  • Sodium 0g
  • Potassium 3g
  • Total Carbohydrate 6g
  • Dietary Fiber 4g
  • Sugars 0g
  • Protein 8g

Easy Pesto Casserole
*adapted from the Forks Over Knives cookbook by Del Sroufe

This is a great way to use your end of summer veggies up. The recipe incorporates classic summer veggies like basil, squash, and tomatoes and also features – you guessed it! – nutritional yeast. Enjoy!

  • 1 tsp olive or canola oil
  • 2 large yellow onions, peeled and sliced into thin rings
  • 2 large Yukon Gold potatoes, cut into ½ inch rounds
  • Salt and freshly ground pepper to taste
  • 2 large yellow summer squash, cut into ½ inch rounds
  • 2 large tomatoes, cut into ¾ inch rounds
  • 1 batch of Basil Pesto *(see recipe below)

Basil Pesto

  • 2 cups packed basil (could also use arugula if desired)
  • ½ cup pine nuts, toasted
  • 4 cloves garlic, chopped
  • 2 tsp fresh lemon juice
  • ½ tsp salt
  • 1 package organic silken tofu, drained
  • ¼ cup nutritional yeast


1. Heat oven to 350 degrees

2. Boil potato rounds in a medium saucepan of water for 8-10 minutes, until al dente. Drain and season with salt and pepper.

3. While potatoes are cooking, warm oil over medium heat in a large skillet and sauté onions for 10 minutes or until browned. Add water 1-2 Tbsp at a time if they are sticking to the pan excessively.

4. Combine all basil pesto ingredients in a food processor and puree until smooth and creamy.

5. In a glass 9×13 pan, place a layer of zucchini evenly on the bottom. Season with salt and pepper and spread a dollop of basil pesto on top. Add a layer of yellow squash, season with salt and pepper and spread a dollop of basil pesto on top. Add a layer of potato rounds and spread a dollop of basil pesto on top. Repeat until veggies are used up in layers. Top with tomato slices and then onions. Season once more with salt, pepper, or other fresh herbs from the garden such as basil or thyme.

6. Bake casserole for 30 minutes. Let set for 10 minutes before serving.

By Ginger Hultin, MS, RD, LDN 

photo courtesy of http://blog.fatfreevegan.com/wp-content/uploads/2011/10/nutritional-yeast1.jpg

Facebook Twitter Pinterest Rss Email

Leave a Reply

Your email address will not be published. Required fields are marked *