DecideOnDinner
few ingredients

Garlic Butter Oyster Mushrooms

A decadent, earthy mushroom dish that feels fancy but takes 15 minutes of actual work.

Garlic Butter Oyster Mushrooms
Total
15 min
Prep
5 min
Cook
10 min
Serves
2
Difficulty
easy
Calories
313
Cost
$/serving

When you're exhausted but still want a meal that feels like a treat, these roasted oyster mushrooms are your best friend. They soak up the garlic and butter beautifully, creating a deep, savory flavor profile without needing a complex sauce. I love making this on nights when I want something high-impact for minimal effort—you just toss them in a pan and let the heat do the heavy lifting. The texture stays slightly crisp on the edges while becoming tender inside, providing that satisfying bite. You can serve these over a simple pile of toast or tucked into a wrap for a full meal. It smells like a bistro kitchen from the moment the garlic hits the hot oil.

Ingredients

  • 10 oz oyster mushrooms — torn into bite-sized strips
  • 3 tbsp butter — unsalted preferred
  • 2 tbsp olive oil
  • 4 unit garlic cloves — smashed or minced
  • 1 tsp dried thyme
  • 1 pinch salt
  • 1 pinch black pepper

Method

  1. 1 Heat the olive oil and butter in a large skillet over medium-high heat until the butter is bubbling.
  2. 2 Add the oyster mushrooms to the pan. Spread them out into a single layer as much as possible; don't crowd them too much if you want them to sear rather than steam.
  3. 3 Cook undisturbed for 5 minutes, then toss and cook for another 3-4 minutes until the mushrooms have released their moisture and started to brown.
  4. 4 Stir in the minced garlic, thyme, salt, and pepper. Sauté for an additional 2 minutes until the garlic is fragrant but not burnt.
  5. 5 Remove from heat and serve immediately.

Variations

  • Add some Protein — Toss in some pre-cooked chicken strips or firm tofu cubes during the last 5 minutes of browning.
  • Herb Swap — Swap the dried thyme for fresh rosemary or a pinch of red chili flakes for a spicy kick.

Notes

If you want a bit of extra zing, a squeeze of lemon juice at the very end brightens up the heavy butter notes beautifully.

Equipment that helps

  • Large Skillet — A wide pan allows the mushrooms to sear properly rather than steaming in their own juices.

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