Cheesy Spinach Portobello (Print Version)

# Ingredients:

→ To Prepare the Mushrooms

01 - 4 large portobello mushrooms with stems and gills removed
02 - 2 tablespoons olive oil, divided into two parts

→ For the Stuffing

03 - 1/2 cup chopped onion, diced as finely as you can
04 - 1 teaspoon garlic, minced well
05 - 2 cups chopped fresh spinach leaves
06 - 1/2 cup ricotta cheese
07 - 1/4 cup grated Parmesan cheese, with a little extra to sprinkle on top if you like
08 - 1/4 teaspoon ground black pepper
09 - 1/4 teaspoon salt
10 - 1/4 teaspoon nutmeg, optional if you like that flavor
11 - 1/2 cup shredded mozzarella cheese

# Instructions:

01 - Turn your oven on to 375°F (190°C). Cover your baking tray with a sheet of parchment paper. Coat both sides of the mushroom caps with olive oil and lay them out gill-side up on the baking tray.
02 - Let the mushroom caps bake for around 10 minutes until they start giving off their liquid. This will stop the finished dish from being overly watery.
03 - While the mushrooms are in the oven, warm the leftover olive oil in a big pan on medium heat. Toss in the garlic and onions, cooking until soft—this takes about 3-4 minutes. Then, stir in the spinach and cook for another 2-3 minutes until it’s wilted. Take the pan off the heat and let the mix cool for a few minutes.
04 - Mix the cooked spinach, garlic, and onion mixture with ricotta, Parmesan, salt, pepper, and nutmeg (if you’re using it) in a bowl. Stir everything together so it’s combined evenly.
05 - Scoop the cheese-spinach mix into the mushroom caps, dividing the filling evenly. Sprinkle shredded mozzarella cheese over the top of each filled mushroom.
06 - Put the stuffed mushrooms back in the oven for 15-20 minutes. You’ll know they’re done when the cheese gets all bubbly and starts browning.
07 - Sprinkle more Parmesan cheese if you want, and serve the mushrooms while they’re nice and warm!

# Notes:

01 - Scraping out the gills from the mushrooms makes more space for the stuffing and keeps the dish looking bright.