Roasted Flat Mushrooms with Green Onion, Thyme & Butter

Name: Roasted Flat Mushrooms with Green Onion, Thyme & Butter
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Yield: 4 servings
Cuisine: Indonesian
Ingredients: 8 large mushrooms ((flat, portobello, "BBQ"), around 10 - 12cm / 4 - 4.5" wide, stem tips trimmed (Note 1)); 100 g / 7 tbsp unsalted butter (, softened); 1 cup green onion ((US:scallions), thinly sliced); 1/3 cup parsley (, finely chopped); 1 tbsp fresh thyme leaves ((sub 1 tsp dried)); 1/2 tsp salt; 1/4 tsp black pepper; 3 tbsp chopped scallions; 1 dozen thyme stalks

This can be made with any large mushrooms. Roasting them underside-up allows the herb and green onion butter to seep deep in between the mushrooms gills.Covering with foil helps the mushrooms stay nice and moist, while helping the herbs and green onions retain their vibrant emerald colour. It loo...

⏱ 40 min 🔨 Prep 10min 🔥 Cook 30min 📊 Medium 🍽 4 servings 👁 5

Roasted Flat Mushrooms with Green Onion, Thyme & Butter

Ingredients

4 servings

8 large mushrooms ((flat, portobello, "BBQ"), around 10 - 12cm / 4 - 4.5" wide, stem tips trimmed (Note 1))
100 g / 7 tbsp unsalted butter (, softened)
1 cup green onion ((US:scallions), thinly sliced)
1/3 cup parsley (, finely chopped)
1 tbsp fresh thyme leaves ((sub 1 tsp dried))
1/2 tsp salt
1/4 tsp black pepper
3 tbsp chopped scallions
1 dozen thyme stalks

Instructions

Clean mushrooms: See Note 1.
Preheat oven to 200°C / 390°F (180°C fan).
Mix butter: Mix the Herb & Green Onion Butter ingredients together in a medium bowl.
Smear mushrooms: Place mushrooms gills side up on a large tray. Smear the butter mix over the mushroom surfaces. Cover with foil (preserves green colour of herbs).
Bake: Bake 25 minutes, until mushrooms are tender.
Serve! Arrange on a platter, including all butter and juices on tray. Scatter with thyme stalks and extra scallions over the mushrooms (for a fresh touch), and serve.

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Nutrition per serving

230kcal

💰 Cost Estimate

Total Ingredients
$1728.00

Per Serving
$432.00/serving

🏠 Savings
~$3456.00 vs buying!

📋 Price Breakdown (89% ingredients detected)

Ingredient	Amount	Subtotal
mushrooms	8 large	$1054.00
/ 7 tbsp unsalted butter	100 g	$110.00
green onion	1 cup	$117.00
parsley	0.3333333333333333 cup	$204.00
fresh thyme leaves	1 tbsp	$178.00
salt	0.5 tsp	$1.00
black pepper	0.25 tsp	$6.00
chopped scallions	3 tbsp	$58.00
dozen thyme stalks	1	-