I love to bake and I love vegetables so the vegetable quiche is the perfect combination. This one is “cheesy” because of the nutritional yeast and a little bit sweet from the onions and has a little bit of crunch from the asparagus.

Prep Time: 40 minutes

Cook time: 35 minutes

Servings: 8 slices

keto quiche


  • 1 chef knife
  • 1 cutting board
  • 1 oven-safe pan or 9 inch tray
  • 1 pan
  • 1 large bowl
  • 1 wisk
  • 1 spoon


  • 260 g asparagus with woody ends cut off
  • 240 g onion
  • 310 g zucchini
  • 35 g butter
  • 35 g whole milk or almond milk
  • 1 g (1/4 teaspoons) garlic powder
  • 16 g (2 tablespoons) nutritional yeast
  • salt and paper
  • parsley for garnish

keto quiche


  1. Finely slice the onion and put it in the skillet with ~18 g of butter and let them on a medium heat for 15 minutes. Stir ocationaly. After 15 minutes turn the heat to low and let them 15 more minutes with a lid on.

keto quiche

  1. Meanwhile - preheat the oven to 350°F/180°C
  2. Grate the zucchini and place them in a colender over the sink

keto quiche

  1. Chop the asparagus ~2 - 2.5 cm long and place it in the second pan on a medium hit together with the rest of butter ~17 g and let it cook for about 10 to 12 minutes with a lid on.

keto quiche

  1. When the onions are done (after about 30 minutes) place the zucchini on top together with salt a paper and let it cook for about 5 minutes

keto quiche

  1. Whisk the eggs together with some salt, nutritional yeast and milk
  2. Put the asparagus on top of the onions and zucchini

keto quiche

  1. Add the egg mixture on top and place it in the oven

keto quiche

  1. Bake for about 30 to 35 minutes - or untill the middle is firm.

keto quiche


Add some parsley on top and a dollop of creamy yogurt and you are set for a perfect brunch or dinner.


Place it an airtight container and store it in the fridge for up to 3 days.

Nutritional Facts

Total Servings: 8 slices

**Serving Size: 1 slice **

Amount Per Serving

  • Calories: 165.8 kcal
  • Total Fat: 10.7 g
    • Saturated Fat: 4.5 g
    • Trans Fat: 0.2 g
  • Total Carbohydrates: 7.2 g
    • Dietary Fiber: 2 g
    • Sugars: 3.9 g
  • Proteine: 10.7 g

Got the idea from savorylotus.