Cast Iron Roasted Mushrooms

Recipe for oven roasted mushrooms cooked in a cast iron skillet from The Unofficial Yellowstone Cookbook by Jackie Alpers.

Recipe photography of roasted mushrooms and shallots in a cast iron skillet by Jackie Alpers.
Prep Time: 5 minutes
Cook Time: 30 minutes
Cast Iron Roasted Mushrooms
Recipe for oven roasted mushrooms cooked in a cast iron skillet from The Unofficial Yellowstone Cookbook by Jackie Alpers.

Ingredients

  • 1 8-oz container button sliced mushrooms, any variety
  • Olive oil spray
  • ΒΌ cup diced red onion or shallots
  • Salt and pepper to taste
  • 1 Tbsp red wine vinegar

Instructions

  • Preheat the oven to 350 degrees F.
  • Put the sliced mushrooms in a cast iron skillet. Then spray lightly with olive oil, and season with salt and pepper.
  • Roast for 25 to 30 minutes stirring occasionally, until they are soft and darkened.
  • Remove from the oven and toss with red wine vinegar.

Order Jackie's Cookbooks

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The Unofficial Yellowstone Cookbook Cover
cover of The Unofficial Elf Cookbook by Jackie Alpers. Treat every day like Christmas with recipes inspired by the classic film "Elf".
The Unofficial Elf Cookbook by Jackie Alpers
Food photography by Alpers of loaded hot dogs is an American Photography 41 winner.
Jackie Alpers 2025 World Food Photography Awards for Food Influencer and Food in the Field
Tucson City of Gastronomy designation for Taste of Tucson cookbook