Step 1

Drain the cashews and discard the soaking water. In a high-speed blender combine the cashews, 2 cups of water, nutritional yeast, salt, lemon juice, vinegar, and nutmeg. Blend until smooth.

Step 2

Add the pasta to the bowl of your Instant Pot, and pour the sauce over the top. Stir well. Use 2 more cups of water to "rinse out" your blender, swishing the water in the empty blender container to help pick up any of the seasoning that may have been left behind. Pour the water from the blender container into the Instant Pot, then seal the lid and make sure the knob at the top is turned to the "sealing" position. Cook on high pressure for 0 minutes (yes, zero minutes), then let the steam pressure naturally release for 8 minutes.

Step 3

When the screen reads LO:08, carefully release the steam in the pot by moving the steam release vent to "venting," then remove the lid. Pour the remaining 1/2 cup of water into the pot and use a wooden spoon to stir well, making sure to remove any pasta that has stuck to the bottom of the pot. Adjust any seasoning to taste, and serve warm.

Step 4

Feel free to make this more of an "adult" Mac n' Cheese by adding your favorite vegetables before serving. I love to stir-in roasted broccoli, sautéed mushrooms, or simply fold in fresh baby spinach so that it wilts before serving.