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Vegan Asparagus & Mushroom Quiche

asparagus and mushroom quiche with slice taken out of it on marble background with striped napkin

5 from 2 reviews

This Vegan Asparagus & Mushroom Quiche is hearty, fluffy, and full of spring flavor! The eggy texture will leave you wondering how it’s made entirely from plants. Vegan, Gluten-Free, Oil-Free, and Soy-Free.

Ingredients

Scale
  • 1 batch 3-Ingredient Pie Crust, pre-baked (or sub other crust)
  • 5 ounces (140 g) cremini mushrooms, sliced 
  • 6 ounces (170 g) asparagus, chopped; about 1/2 bunch 
  • 1 tablespoon low-sodium tamari
  • 1 cup (115 g) chickpea/garbanzo flour 
  • 1/4 cup (22 g) nutritional yeast 
  • 1 teaspoon garlic powder 
  • 1/2 teaspoon ground turmeric
  • 1/2 teaspoon baking powder 
  • 1/2 teaspoon sea salt 
  • 1 cup (135 ml) non-dairy milk 
  • 1 tablespoon chives, chopped

Instructions

  1. Preheat the oven to 350F. Line and prepare an 8″ pie tin with the 3 Ingredient Pie Crust, or use another store-bought or homemade version of your choice.
  2. Add 2 tablespoons of water to a medium nonstick pan over medium-high heat (or use 1 tablespoon of cooking oil). Add the asparagus and mushrooms, then sauté for 2 to 3 minutes. Pour the tamari into the pan, then sauté for an additional 5 to 7 minutes, until the mushrooms are cooked down and no liquid remains in the pan.
  3. Prepare the quiche filling while the vegetables are cooking. Whisk the chickpea flour, nutritional yeast, garlic powder, turmeric, baking powder, and salt together in a large bowl until well-combined. Pour in the milk and mix well, until no clumps remain. Finally, fold in the cooked asparagus and mushrooms once they are finished cooking.
  4. Pour the quiche mixture into the pre-baked pie crust and smooth the top out with a spatula. Bake in the oven for 30 to 35 minutes, until a toothpick comes cleanly out of the center. Let the quiche cool for 5 to 10 minutes, then slice and serve as desired. Store leftovers in the fridge for up to one week.

Keywords: healthy vegan quiche, vegan asparagus quiche, vegan mushroom quiche, egg free quiche, vegan quiche, spring vegetable quiche