If you need a go-to healthy vegan Hollandaise sauce for white asparagus that is easy and versatile, look no further. Delicious and elegant, with a hint of nutmeg.
Cook the asparagus (optional): Simmer in salted water for 10–15 minutes until tender. Reserve the cooking water.
Make the base: In a saucepan, whisk oil, flour, and a few tablespoons of liquid until smooth.
Build the sauce: Heat over medium and gradually whisk in the remaining liquid. Keep whisking until thick and creamy (about 3–5 minutes).
Finish: Remove from heat. Stir in nut butter, lemon juice, sweetener, and spices. Season to taste.
Serve: Pour generously over asparagus (or anything else that deserves a creamy sauce).
Notes
* If you're cooking asparagus, don’t throw away the cooking water or the peelings and ends. Use them to make a simple asparagus broth for soup, or double the sauce for later.