🥬 Classic Spinach & Feta Crustless Mushroom (Quiche-Style Bake)

📝 Description

This Classic Spinach & Feta Crustless Mushroom Bake is a light, savory, and protein-packed dish—similar to a crustless quiche. It combines earthy mushrooms, tender spinach, and tangy feta cheese in a fluffy egg base. Since it skips the crust, it’s lower in carbs and quicker to prepare, making it perfect for breakfast, brunch, or even a light dinner.

🧾 Ingredients

Serves: 4–6

1 tbsp olive oil
1 small onion (finely chopped)
2 cups mushrooms (sliced)
2 cups fresh spinach (or 1 cup frozen, thawed & drained)
4 large eggs
1 cup milk (or half-and-half for richness)
½ cup crumbled feta cheese
½ cup shredded mozzarella or cheddar
½ tsp salt
½ tsp black pepper
½ tsp dried oregano (optional)
¼ tsp garlic powder

👩‍🍳 Instructions

Preheat oven to 180°C (350°F). Grease a baking dish (8×8 inch).
Heat olive oil in a pan. Sauté onions until soft.
Add mushrooms and cook until they release moisture and brown slightly.
Stir in spinach and cook until wilted (or heated through if frozen). Remove from heat.
In a bowl, whisk eggs, milk, salt, pepper, and spices.
Spread the veggie mixture evenly in the baking dish.
Sprinkle feta and shredded cheese on top.
Pour egg mixture over everything.
Bake for 30–35 minutes or until set and lightly golden.
Let cool for 5–10 minutes before slicing.

🍽️ Servings

Makes 4–6 servings
Serving size: 1 slice

🧠 Nutritional Information (Approx per serving)

Calories: 180–220 kcal
Protein: 12–14g
Carbohydrates: 5–7g
Fat: 12–15g
Fiber: 1–2g

(Values vary depending on cheese and milk used.)

Tips for Best Results

Drain moisture well from mushrooms and spinach to avoid sogginess.
Use full-fat feta for better flavor.
Add a pinch of nutmeg for a classic quiche taste.
Let it rest after baking—it firms up and slices better.
Want extra protein? Add cooked chicken or turkey pieces.

🔄 Variations

Low-fat version: Use skim milk and reduced-fat cheese
Keto-friendly: Use heavy cream instead of milk
Vegetable boost: Add bell peppers, zucchini, or tomatoes
Meaty option: Add cooked bacon or sausage

🌱 Health Benefits

Spinach: Rich in iron, vitamins A & C, and antioxidants
Mushrooms: Support immunity and provide B vitamins
Eggs: High-quality protein and essential nutrients
Feta cheese: Adds calcium and probiotics (in traditional versions)

❓ Q & A

Q: Can I make this ahead of time?
Yes, it keeps well in the fridge for up to 3 days.

Q: Can I freeze it?
Yes. Slice and freeze individually for up to 2 months.

Q: Why is my bake watery?
Too much moisture from vegetables—always sauté and drain well.

Q: Can I make it dairy-free?
Yes, use plant-based milk and dairy-free cheese alternatives.

Q: How do I know it’s done?
The center should be set and not jiggle when gently shaken.