Savory Keto Spinach & Feta Stuffed Portobello Mushrooms

Lunch 20 mins 267 kcal
Savory Keto Spinach & Feta Stuffed Portobello Mushrooms
Calories
267 kcal
Net Carbs
6gg
Fats
23gg
Protein
11gg

"Imagine a midday break where the earthiness of a meaty portobello mushroom meets a creamy, tangy filling that whispers of Mediterranean breezes. This keto-friendly lunch masterpiece transforms ordinary mushroom caps into a low‑carb, high‑fat delight that keeps you satisfied without spiking blood sugar. The secret lies in the rich blend of fresh spinach, buttery cream cheese, crumbly feta, and a hint of mozzarella, all seasoned with garlic and black pepper. When baked, the caps turn golden and the filling becomes irresistibly gooey, making each bite a comforting, nutritious escape. Perfect for meal‑prepping, these stuffed mushrooms hold up beautifully in the fridge and reheat in minutes—ideal for busy workdays or a quick weekend feast. Serve with a crisp green salad, and you’ve got a balanced, keto‑approved lunch that fuels your body and pleases your palate."

Ingredients

Instructions

1

Preheat the oven to 400°F (200°C). Line a baking sheet with parchment.

2

Brush each mushroom cap with olive oil on both sides and place them gill‑side up on the prepared sheet.

3

Melt butter in a skillet over medium heat; add garlic and sauté for 30 seconds.

4

Add chopped spinach and cook until wilted, about 2 minutes; remove from heat.

5

In a mixing bowl, combine the softened cream cheese, crumbled feta, shredded mozzarella, grated Parmesan, cooked spinach, salt, and pepper. Mix until smooth.

6

Spoon the cheese‑spinach mixture evenly into each mushroom cap, filling them generously.

7

Bake for 18‑20 minutes, until the mushrooms are tender and the topping is golden and bubbling.

8

Allow to cool 2 minutes before serving. Enjoy warm or store in the fridge for up to 3 days.

Prep

Gather Ingredients

4 large portobello mushroom caps (about 4‑5 inches wide)
2 tbsp olive oil
1 tbsp unsalted butter
1 cup fresh spinach, roughly chopped
3 oz full‑fat cream cheese, softened
2 oz feta cheese, crumbled
1/4 cup shredded mozzarella cheese
1/4 cup grated Parmesan cheese
1 clove garlic, minced
½ tsp salt
¼ tsp freshly ground black pepper
Instructions

Step by Step

1

Preheat the oven to 400°F (200°C). Line a baking sheet with parchment.

2

Brush each mushroom cap with olive oil on both sides and place them gill‑side up on the prepared sheet.

3

Melt butter in a skillet over medium heat; add garlic and sauté for 30 seconds.

4

Add chopped spinach and cook until wilted, about 2 minutes; remove from heat.

5

In a mixing bowl, combine the softened cream cheese, crumbled feta, shredded mozzarella, grated Parmesan, cooked spinach, salt, and pepper. Mix until smooth.

6

Spoon the cheese‑spinach mixture evenly into each mushroom cap, filling them generously.

7

Bake for 18‑20 minutes, until the mushrooms are tender and the topping is golden and bubbling.

8

Allow to cool 2 minutes before serving. Enjoy warm or store in the fridge for up to 3 days.