Mushroom and Spinach Quiche Muffins

Name: Mushroom and Spinach Quiche Muffins
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Yield: 12 muffins
Ingredients: 1 cup chopped mushrooms; 1 cup fresh spinach, chopped; 1 cup cheddar cheese, shredded; 6 large eggs; 1 cup milk; 1/2 teaspoon salt; 1/4 teaspoon black pepper; 1 teaspoon garlic powder; 1 teaspoon onion powder; 1/2 cup all-purpose flour; 1 teaspoon baking powder; Olive oil for sautéing

Highlighted under: Home Comfort Recipes

I love whipping up these Mushroom and Spinach Quiche Muffins when I want a quick, savory breakfast option that's packed with flavor. Not only are they perfect for meal prepping, but they also bring a delightful combination of earthy mushrooms and fresh spinach in every bite. With just the right amount of cheese and herbs, these muffins are so satisfying that they might just become your new favorite breakfast treat. I can’t wait for you to try them out and see how easy they are to make!

Created by

Emily

Last updated on 2026-02-02T17:58:27.798Z

When I first made these Mushroom and Spinach Quiche Muffins, I was blown away by how simple yet delicious they turned out. The key is to sauté the mushrooms and spinach before mixing them into the egg batter; this brings out their natural flavors and ensures they don’t release too much moisture during baking. It’s a little step that makes a big difference!

Since then, I’ve experimented with adding different cheeses and herbs, and I love how versatile this recipe is. You can easily swap in your favorite ingredients to customize it to your taste. Each time I make them, I try to incorporate something new, and it always results in a wonderfully satisfying bite!

Why You Will Love These Muffins
Perfectly portable for breakfast on the go
Savory filling with a delightful cheesy crust
Healthy greens packed into a tasty muffin

The Perfect Blend of Ingredients

The combination of mushrooms and spinach in these quiche muffins not only provides a delightful flavor profile but also adds nutritional value. Mushrooms are a great source of antioxidants and vitamins, while spinach contributes iron and calcium. The addition of cheddar cheese enhances the overall richness, creating a satisfying bite. When selecting mushrooms, opt for cremini or button varieties to ensure a robust flavor. Freshly grated cheese will melt better than pre-shredded, leading to a creamier texture in the muffins.

Using large eggs gives these muffins a fluffy texture, providing lift and stability. When whisking, aim for a frothy mixture, incorporating air into the eggs, which will help the muffins rise nicely during baking. The significant role of milk is to create a moist batter, ensuring the muffins don't dry out after baking. If you're looking for alternatives, you can substitute with plant-based milk for a dairy-free version.

Tips for Perfect Baking

For an even bake, make sure to fill the muffin cups about three-quarters full. This helps to avoid overflow during baking while allowing enough expansion for a fluffy finish. If you notice the tops browning too quickly, you can cover them loosely with aluminum foil halfway through the baking time to prevent burning. Keep an eye on them during the last few minutes, as ovens can vary significantly in temperature.

Allowing the muffins to cool in the tin for a few minutes before transferring them to a wire rack is crucial for maintaining their shape. If you try to remove them too early, they may fall apart. These muffins can be stored in an airtight container in the fridge for up to five days, making them a practical meal prep option. For longer storage, consider freezing them; just be sure to wrap each muffin individually to prevent freezer burn.

Ingredients

Gather the following ingredients before starting:

Ingredients for Mushroom and Spinach Quiche Muffins

1 cup chopped mushrooms
1 cup fresh spinach, chopped
1 cup cheddar cheese, shredded
6 large eggs
1 cup milk
1/2 teaspoon salt
1/4 teaspoon black pepper
1 teaspoon garlic powder
1 teaspoon onion powder
1/2 cup all-purpose flour
1 teaspoon baking powder
Olive oil for sautéing

Make sure to have everything on hand before you get started!

Instructions

Follow these steps to create your delicious muffins:

Preheat the Oven

Preheat your oven to 375°F (190°C) and grease a muffin tin or line with muffin liners.

Sauté the Vegetables

In a skillet, heat a drizzle of olive oil over medium heat. Add the chopped mushrooms and cook for about 5 minutes until they're softened. Add the chopped spinach and cook for an additional 2 minutes, then remove from heat and let cool slightly.

Mix the Eggs and Seasonings

In a large bowl, whisk together the eggs, milk, salt, pepper, garlic powder, and onion powder until well combined.

Combine All Ingredients

Add the sautéed vegetables, shredded cheese, flour, and baking powder to the egg mixture. Stir gently until just combined.

Bake the Muffins

Pour the batter into the prepared muffin tin, filling each cup about 3/4 full. Bake for 20-25 minutes or until the tops are lightly golden and a toothpick inserted in the center comes out clean.

Cool and Enjoy

Allow the muffins to cool in the tin for a few minutes before transferring to a wire rack to cool completely. Serve warm or store in the refrigerator for a quick breakfast option!

Now, you can enjoy your delicious muffins!

Pro Tips

For an extra burst of flavor, consider adding fresh herbs like dill or basil into the muffin mixture. You can also incorporate cooked bacon or sausage for a heartier option.

Serving Suggestions

These Mushroom and Spinach Quiche Muffins make a fantastic standalone breakfast, but they can also be paired with various sides. Serve them warm alongside a fresh fruit salad or a dollop of Greek yogurt for added creaminess. You might also enjoy them with a light salad drizzled with vinaigrette for a filling lunch or brunch option.

Another serving idea is to cut each muffin in half and top it with a poached egg for an indulgent feel. The runny yolk adds a wonderful creaminess that complements the savory flavors of the muffins. You can also experiment with different toppings, such as salsa or hot sauce, to add a zing to your meal.

Variations and Customizations

Feel free to customize the fillings in these muffins based on your preferences or seasonal ingredients. For instance, swapping the spinach for kale or adding diced bell peppers can introduce new flavors and textures. You can also try different cheese varieties, such as feta for a tangy twist or a mix of mozzarella and parmesan for extra creaminess and flavor depth.

For a spicy kick, consider adding chopped jalapeños or a sprinkle of red pepper flakes into the egg mixture. If you’re a fan of herbs, fresh thyme or parsley can elevate the muffins further, bringing an aromatic touch that pairs beautifully with the earthy mushrooms. Mix and match ingredients based on what you have on hand; the muffins are quite forgiving!

Questions About Recipes

→ Can I make these muffins ahead of time?

Absolutely! These quiche muffins store well in the refrigerator for up to 4 days. You can also freeze them for up to 2 months.

→ What can I substitute for cheese?

You can use any cheese of your choice, or omit it entirely for a dairy-free version. Nutritional yeast can also be a great alternative for a cheesy flavor without dairy.

→ Can I use frozen spinach?

Yes, frozen spinach works well! Just make sure to thaw and drain any excess moisture before adding it to the mixture.

→ How do I reheat the muffins?

To reheat, simply pop them in the microwave for about 30 seconds or warm them in the oven at 350°F (175°C) for 10-15 minutes.