RITZ Pizza Stuffed Mushrooms

Stuffed mushrooms are full of the familiar flavors of pizza in this popular appetizer recipe. Add your favorite toppings, like pepperoni, for a custom snack bite.

Let's whip it up

Prep time:

0 min

Total time:

0 min



Ingredient list

  • 20 large mushrooms  (about 1 lb.)
  • 1 tsp. olive oil
  • 1 clove garlic, minced
  • ¾ cup marinara sauce
  • ½ cup shredded low-moisture part-skim mozzarella cheese
  • ½ tsp. dried oregano leaves
  • 2 Tbsp. grated Parmesan cheese, divided
  • 1 Tbsp. chopped fresh parsley, divided
  • 26 RITZ Crackers, coarsely crushed, divided

Nutrition facts

Recipe Tips


Heat oven to 400°F.


Remove stems from mushrooms; chop stems.  Set aside.  Reserve mushroom caps for later use.


Heat oil in large skillet on medium-high heat.  Add chopped mushroom stems and garlic; cook and stir 3 min.  Remove skillet from heat. 


Add marinara sauce, mozzarella, oregano, 1 Tbsp. Parmesan and 1/2 the parsley to mushroom mixture in skillet; stir to combine.  Reserve 1/4 cup cracker crumbs for later use. Stir remaining crumbs into mushroom mixture.


Spoon mushroom mixture into mushroom caps; place, filled sides up, on rimmed baking sheet.  Combine reserved cracker crumbs with remaining Parmesan and parsley; sprinkle over filled mushroom caps.


Bake 15 min. or until heated through.