Spicy Chorizo Stuffed Mushrooms with Guac

Prep: 35 minCook: 20 min24 servingsmediumSpanish-inspired
Spicy Chorizo Stuffed Mushrooms with Guac

Roasted button mushrooms filled with seasoned pork chorizo, garlic, cumin, and crispy breadcrumbs, topped with creamy guacamole and fresh tomato. Quick weeknight appetizer or light meal with Spanish-inspired flavors and a hint of cilantro brightness.

Ingredients

24 servings
  • 24 large button mushrooms, rinsed, stemmed and patted dry, stems reserved
  • 3 tablespoon lemon juice, from about 1 lemon
  • ¼ cup hot water
  • 1 ½ teaspoon Better Than Bouillon Roasted Chicken Base (Reduced Sodium)
    chicken broth1.5 teaspoon to 0.25 cup brothpantry

    use store-bought broth as substitute

  • 1 package (10-ounce) pork chorizo
    beef chorizo1:1protein

    beef version works well

  • 2 clove garlic, minced
  • 1 teaspoon ground cumin
  • 2 tablespoon unseasoned breadcrumbs
  • ¼ cup Manchego cheese, grated
    queso fresco1:1dairydairy-free

    milder flavor, similar texture

  • 2 green onions, small, thinly sliced
  • 2 tablespoon cilantro, finely chopped
    parsley1:1herb

    if cilantro unavailable

    Full guide →
  • 1 package pre-made guacamole, small
    fresh guacamole1:1dairy

    homemade version preferred for quality

  • 12 grape tomatoes, rinsed and halved

Instructions

  1. 1

    Preheat oven to 400°F and line a large rimmed baking sheet with parchment paper.

  2. 2

    Rinse mushrooms, remove stems and pat dry. Toss caps with lemon juice and arrange cap-side down on the prepared baking sheet.

  3. 3

    Pulse reserved mushroom stems in a food processor until finely chopped.

  4. 4

    Whisk water with chicken base until dissolved.

  5. 5

    In a large non-stick skillet over medium-high heat, cook chorizo, breaking it apart as it cooks until done. Drain on paper towel, return to skillet and reduce heat to medium-low.

  6. 6

    Add garlic and cook for 1 minute. Stir in cumin, base-water mixture and chopped mushroom stems, then simmer until soft, stirring occasionally.

  7. 7

    Remove from heat and stir in breadcrumbs, cheese, green onions and cilantro.

  8. 8

    Fill each mushroom cap evenly with the chorizo mixture.

  9. 9

    Bake until mushrooms are tender, about 8-10 minutes.

  10. 10

    Top each mushroom with guacamole and a tomato half before serving.

Tips

Tip 1

Pat mushrooms dry after rinsing to prevent excess moisture that inhibits browning.

Tip 2

Drain chorizo thoroughly to reduce greasy filling.

Tip 3

Add guacamole and tomato just before serving to maintain texture and prevent browning.

Good to Know

Storage

Store covered in refrigerator up to 3 days. Reheat in a 350°F oven for 5-7 minutes. Do not freeze after adding guacamole and tomato topping; freeze filling separately instead.

Make Ahead

Prepare chorizo filling up to 1 day ahead. Stuff mushroom caps and refrigerate up to 4 hours before baking. Add guacamole and tomato immediately before serving.

Serve With

Serve warm as an appetizer, on a bed of greens as a light meal, or alongside rice and beans.

Common Mistakes

Watch

Do not overcrowd the baking sheet; use space between caps so mushrooms roast rather than steam.

Watch

Do not skip patting mushrooms dry; excess moisture prevents proper texture.

Watch

Do not add guacamole before baking; it will brown and become bitter.

Substitutions

Dairy-Free Swaps

pre-made guacamole
fresh guacamole1:1dairy

homemade version preferred for quality

Manchego cheese
queso fresco1:1dairydairy-free

milder flavor, similar texture

Full guide →

General Alternatives

pork chorizo
beef chorizo1:1protein

beef version works well

cilantro
parsley1:1herb

if cilantro unavailable

Full guide →
Better Than Bouillon Roasted Chicken Base
chicken broth1.5 teaspoon to 0.25 cup brothpantry

use store-bought broth as substitute

Full guide →
Find more substitutions →