American
Stuffed Mushrooms with Walnut Herb Filling
Savory mushroom caps filled with herbed walnut stuffing—rich, earthy, and completely plant-based
hot_bitemediumAmerican
Prep20 minCook20 minTotal40 minServes12Temphot
✓ vegan✓ vegetarian✓ gluten-free✓ dairy-free
⚠ Contains: tree nuts
Recipe
Ingredients
- 24cremini mushrooms(medium sized, stems removed)
- 1 cupwalnuts(finely chopped)
- 0.5 cupmushroom stems(finely chopped)
- 3 clovesgarlic(minced)
- 2 tbspolive oil(divided)
- 2 tbspfresh parsley(chopped)
- 1 tbspfresh thyme(or 1 tsp dried)
- 1 tbspbalsamic vinegar
- 2 tbspnutritional yeast(optional, for umami)
- 0.5 tspsalt
- 0.25 tspblack pepper
Make Ahead
Prepare filling up to 2 days ahead. Fill mushrooms up to 4 hours before baking. Bake just before serving.
Instructions
- 1Preheat oven to 375°F
- 2Clean mushrooms and remove stems, reserving stems
- 3Finely chop mushroom stems
- 4Heat 1 tbsp olive oil in skillet over medium heat
- 5Sauté chopped stems and garlic until softened, about 3 minutes
- 6Add walnuts, herbs, balsamic, nutritional yeast, salt, and pepper
- 7Cook 2 minutes until fragrant
- 8Brush mushroom caps with remaining olive oil
- 9Fill each cap generously with walnut mixture
- 10Arrange on baking sheet
- 11Bake 18-20 minutes until mushrooms are tender
- 12Serve warm
Notes
Pro Tips
Do not wash mushrooms—wipe with damp cloth. Choose mushrooms with deep caps for more filling. Nutritional yeast adds cheesy umami flavor.
History & Origin
Stuffed mushrooms became a staple of American entertaining in the mid-20th century, appearing in countless cookbooks and party menus. This vegan version uses walnuts to provide the richness traditionally achieved with cheese and breadcrumbs.
Pairs Well With
red winebourbongindry sherry
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