There’s something so comforting about a warm, savory bite that’s packed with fresh ingredients and rich flavors. These spinach mushroom quiche muffins deliver exactly that, making them a perfect choice when you want something tasty, nutritious, and easy to eat on the go. Whether you’re preparing breakfast for the week ahead or a satisfying snack, these little quiches are sure to become a favorite.

You’ll love how versatile and convenient these spinach mushroom quiche muffins are. The combination of earthy mushrooms and fresh spinach wrapped in a fluffy egg custard baked to perfection is simply irresistible. Let’s dive into the recipe and get you started on making your own batch!
Why You'll Love This Recipe
- Quick and easy to prepare, perfect for busy mornings or snacks
- Nutritious ingredients like fresh spinach and mushrooms provide vitamins and minerals
- Portable and portion-controlled, ideal for meal prep or lunchboxes
- Gluten-free option available by using almond flour or gluten-free crust
- Delicious, savory flavor that satisfies cravings without heaviness
Ingredients
Gather these simple ingredients to make about 12 delicious spinach mushroom quiche muffins.
- 6 large eggs
- 1 cup whole milk
- 1 cup fresh spinach, chopped
- 1 cup mushrooms, finely diced
- ½ cup shredded sharp cheddar cheese
- ¼ cup grated Parmesan cheese
- 2 tablespoons olive oil
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ¼ teaspoon dried thyme or fresh thyme leaves
- Non-stick spray or muffin liners
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Recipe Details
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Total Time: 35 minutes
- Servings: 12 muffins
- Calories: Approximately 140 per muffin
How to Make Savory Spinach & Mushroom Quiche Muffins: A Bite of Deliciousness!
- Preheat your oven to 350°F (175°C) and grease a 12-cup muffin tin with non-stick spray or line with muffin liners.
- Heat the olive oil in a skillet over medium heat. Add the chopped onion and sauté for 3-4 minutes until translucent, then add the garlic and diced mushrooms. Cook until mushrooms release their moisture and become tender, about 5-6 minutes. Stir in the chopped spinach and cook until wilted, about 2 minutes. Remove from heat and let cool slightly.
- In a large bowl, whisk together the eggs, whole milk, salt, pepper, and thyme until fully combined and slightly frothy.
- Add the sautéed vegetable mixture into the egg mixture, then fold in the cheddar and Parmesan cheeses.
- Pour the mixture evenly into the prepared muffin tin cups, filling about ¾ full to allow room for rising.
- Bake in the preheated oven for 18-20 minutes, or until the quiche muffins are set in the center and lightly golden on top.
- Remove from the oven and let cool for about 5 minutes before carefully removing muffins from the tin.
- Serve warm or at room temperature for a delicious, satisfying bite of savory spinach mushroom quiche goodness.
Tips for the Best Results
- Make sure to squeeze excess moisture from cooked spinach and mushrooms to prevent soggy muffins.
- Use room temperature eggs and milk for a smoother custard texture.
- Don’t overfill muffin cups to avoid spilling during baking.
- Feel free to add herbs like chives or parsley for extra flavor.
- For a dairy-free version, substitute cheeses with nutritional yeast and use coconut or almond milk.
Storage and Reheating
Store leftover spinach mushroom quiche muffins in an airtight container in the refrigerator for up to 4 days. They make a convenient grab-and-go breakfast or snack throughout the week.
To reheat, microwave a muffin for 30-45 seconds or warm in a 350°F oven for about 10 minutes until heated through. You can also freeze these muffins for up to 2 months; thaw overnight in the fridge before reheating.
Frequently Asked Questions
Can I use frozen spinach instead of fresh?
Yes, you can use frozen spinach, but be sure to thaw it completely and squeeze out all excess moisture before adding it to the mixture. This helps prevent sogginess in your quiche muffins.
Are these muffins gluten-free?
The recipe as written is gluten-free since it contains no flour. Just ensure your cheese and other ingredients are labeled gluten-free if you have sensitivities.
Can I add other vegetables or meats?
Absolutely! Feel free to add diced bell peppers, cooked bacon, ham, or herbs to customize your quiche muffins to your taste.
How do I know when the quiche muffins are done?
The muffins are done when the tops are lightly golden and a toothpick inserted in the center comes out clean. The eggs should be fully set with no liquid remaining.


