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+ servings

Baked Stuffed Portobello Mushrooms

Easy vegan stuffed portobello mushrooms with spinach and garlic. A healthy, flavorful main or side dish ready in under 30 minutes!
Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Serving Size 3 servings

Ingredients

  • 3 large portobello mushrooms
  • olive oil spray
  • 1 teaspoon salt, or more to taste
  • ¼ teaspoon black pepper, or more to taste
  • 3-4 cups fresh spinach, chopped into ribbons
  • 2 tablespoons olive oil
  • 3-4 teaspoons minced garlic
  • ½ cup red onion or shallot, diced finely
  • ¼ cup nutritional yeast flakes, optional, for garnish
  • toasted pine nuts, for garnish (optional)

Instructions

  • Preheat the oven. Set to 500°F.
  • Wipe mushrooms clean and remove stems. Lightly spray with olive oil. Season with salt + black pepper.
    3 large portobello mushrooms, olive oil spray, 1 teaspoon salt, ¼ teaspoon black pepper
  • Place on a baking sheet and roast for 4 minutes per side.
  • Heat olive oil in a skillet over medium. Add garlic and red onion; cook until softened. Add spinach and cook until just wilted. Season with salt and pepper.
    1 teaspoon salt, 3-4 cups fresh spinach, 2 tablespoons olive oil, 3-4 teaspoons minced garlic, ½ cup red onion or shallot, ¼ teaspoon black pepper
  • Spoon spinach mixture into mushroom caps.
  • Broil for 2–3 minutes (optional).
  • Garnish with pine nuts, nutritional yeast flakes and red pepper flakes if you like. Serve warm
    ¼ cup nutritional yeast flakes, toasted pine nuts