Back to blog BREAKFAST

Low-Carb Spinach Mushroom Quiche

Stephanie
April 16, 2026
No comments
Low-carb spinach mushroom quiche served on a plate

Low-Carb Spinach Mushroom Quiche is a delightful dish that brings together wholesome ingredients in a delicious and satisfying way. Perfect for breakfast, brunch, or even a light dinner, this quiche is packed with nutrients and flavor. It’s easy to make and a great way to enjoy vegetables without any guilt. Your taste buds will thank you for trying this Low-Carb Spinach Mushroom Quiche!

Why You’ll Love This Low-Carb Spinach Mushroom Quiche

  • Rich in flavor from fresh vegetables and cheese.
  • Quick and easy to prepare, perfect for busy mornings.
  • Great for meal prep; enjoy leftovers throughout the week.
  • Family-friendly dish that everyone will love.
  • Low-carb option, ideal for keto and low-carb diets.
  • Versatile; can be served warm or cold.

Low-Carb Spinach Mushroom Quiche

Ingredients Needed

Protein:

  • 6 Large eggs
  • 1 cup Heavy cream

Veggies:

  • 1 cup Fresh spinach, chopped
  • 1 cup Mushrooms, sliced

Cheese:

  • 1 cup Feta cheese, crumbled

Oil:

  • 1 tablespoon Olive oil

Spices:

  • Salt and pepper to taste

Step-by-Step Instructions

1. Preheat the oven to 350°F (175°C).

2. Heat the olive oil in a skillet over medium heat.

3. Sauté the mushrooms until tender, about 5-7 minutes.

4. Add the spinach to the skillet and cook until wilted, about 2-3 minutes.

5. Whisk together the eggs and heavy cream in a mixing bowl. Season with salt and pepper.

6. Stir in the cooked mushrooms, spinach, and feta cheese until evenly distributed.

7. Pour the mixture into a greased pie dish.

8. Bake for 30-35 minutes, or until the center is set and the top is lightly golden.

9. Let cool slightly before slicing. Enjoy warm or store for meal prep!


Low-Carb Spinach Mushroom Quiche

Serving Suggestions Low-Carb Spinach Mushroom Quiche

  • Serve with a fresh green salad for a light meal.
  • Pair with sliced avocado for creamy texture.
  • Top with additional feta or herbs for extra flavor.
  • Enjoy with a side of crispy bacon or sausage.
  • Accompany with a glass of fresh juice or herbal tea.

Tips for Success Low-Carb Spinach Mushroom Quiche

  • Make sure to sauté the mushrooms thoroughly to reduce moisture.
  • Whisk eggs and cream until fully combined for a smooth texture.
  • Allow the quiche to cool slightly for easier slicing.
  • Store leftovers in an airtight container in the fridge for up to 3 days.
  • Reheat gently in the oven or microwave before serving.

Variations

Here are a few easy ways to change it up:

  • Substitute the feta with goat cheese for a tangy flavor.
  • Add diced bell peppers or onions for added texture and taste.
  • Spice it up by incorporating red pepper flakes.
  • For a dairy-free option, use cashew cream and a dairy-free cheese alternative.

Low-Carb Spinach Mushroom Quiche

Follow us on Pinterest for more cozy ideas.

Can I make this quiche ahead of time?

Yes, you can prepare this quiche a day in advance and store it in the refrigerator until you’re ready to bake.

Is this quiche gluten-free?

Yes, this Low-Carb Spinach Mushroom Quiche is naturally gluten-free.

Can I add different vegetables?

Absolutely! Feel free to incorporate other vegetables like zucchini or broccoli.

How do I store leftovers?

Store leftovers in an airtight container in the refrigerator for up to 3 days.
Low-carb spinach mushroom quiche served on a plate

Low-Carb Spinach Mushroom Quiche

This delightful Low-Carb Spinach Mushroom Quiche combines wholesome ingredients for a nutritious dish that's perfect for breakfast, brunch, or a light dinner.
Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Servings: 6 servings
Course: Breakfast, Brunch, Dinner
Cuisine: American
Calories: 250

Ingredients
  

Protein
  • 6 large Large eggs
  • 1 cup Heavy cream
Veggies
  • 1 cup Fresh spinach, chopped
  • 1 cup Mushrooms, sliced
Cheese
  • 1 cup Feta cheese, crumbled
Oil
  • 1 tablespoon Olive oil
Spices
  • Salt and pepper to taste

Method
 

Preparation
  1. Preheat the oven to 350°F (175°C).
  2. Heat the olive oil in a skillet over medium heat.
  3. Sauté the mushrooms until tender, about 5-7 minutes.
  4. Add the spinach to the skillet and cook until wilted, about 2-3 minutes.
  5. Whisk together the eggs and heavy cream in a mixing bowl. Season with salt and pepper.
  6. Stir in the cooked mushrooms, spinach, and feta cheese until evenly distributed.
  7. Pour the mixture into a greased pie dish.
  8. Bake for 30-35 minutes, or until the center is set and the top is lightly golden.
  9. Let cool slightly before slicing.

Notes

Make sure to sauté the mushrooms thoroughly to reduce moisture. Whisk eggs and cream until fully combined for a smooth texture. Store leftovers in an airtight container in the fridge for up to 3 days. Reheat gently before serving.
Written By

Stephanie Mitchell

Read full bio

Join the Inner Circle

Get mouthwatering recipes, pro cooking tips, and weekly foodie inspiration straight to your inbox. No spam, just deliciousness

Your email address Subscribe
Unsubscribe at any time. * Replace this mock form with your preferred form plugin

Leave a Comment

Recipe Rating