Heat the oven to 400F. Wash and trim asparagus and chop into 1-2 inch pieces. 2. Mix with olive oil and salt and place on a baking sheet. Bake for 20 minutes.
Prepare sauce. In a medium sauce pot, melt butter and add minced garlic, cook on medium until fragrant constantly stirring and watching so it does not burn (3-4 minutes).
Squeeze lemon juice and combine with vegetable broth and milk. Add flour in the pot with garlic and whisk. Slowly add milk mixture constantly whisking until it's all poured in.* Add nutritional yeast.
Bring water to a boil. Add sourdough pasta and cook until desired firmness (5-8 minutes).
Drain pasta and combine with sauce. Mix in asparagus pieces.
Serve and enjoy!Tip: * If you prefer a thicker sauce mix 1 tablespoon arrowroot powder or organic cornstarch with 3 tablespoons water and add to the sauce.