Hash Brown, Blue Cheese, and Spinach Stuffed Mushrooms

I accidentally came up with this recipe when one of my vegetarian friends showed up to my all meat BBQ. Ever since then it has been a hit at every party and the most requested appetizer! If you double the recipe it can make about 100 stuffed mushrooms. Best served warm!

• Preparation Time: 30 mins
• Cooking Time: 25 mins
• Total Time: 55 mins
• Calories: 28 Calories

Ingredients

• ⅓ cup sour cream
• 2 tablespoons olive oil
• ½ teaspoon onion powder
• ¾ teaspoon garlic powder
• 1 cup chopped fresh spinach
• 1 teaspoon dried minced onion
• ¼ cup shredded sharp Cheddar cheese
• ½ teaspoon sea salt
• ¼ cup crumbled blue cheese
• 30 large button mushrooms, stemmed
• 2 cups shredded hash brown potatoes
• 2 tablespoons diced jalapeno peppers, or more to taste
• 2 tablespoons shredded sharp Cheddar cheese, or more to taste

Recipe Instructions

Step 1

Bake in the preheated oven for 25 minutes.

Step 2

Preheat the oven to 375 degrees F (190 degrees C). Line a rimmed baking sheet with parchment paper.

Step 3

Clean mushrooms and brush with olive oil.

Step 4

Combine hash browns, spinach, sour cream, 1/4 cup Cheddar cheese, blue cheese, jalapeno peppers, onion, garlic powder, onion powder, and salt in a bowl; mix until thoroughly combined.

Step 5

Pack a heaped tablespoon hash brown mixture into each mushroom and transfer to the prepared baking sheet.

Step 6

Remove from the oven and immediately sprinkle remaining Cheddar over top.