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Air Fryer Costco Stuffed Peppers

Air Fryer Costco Stuffed Peppers in a container

Air Fryer Costco Stuffed Peppers


Cooking Costco frozen stuffed peppers in the air fryer is a quick and easy way to enjoy tender bell peppers filled with savory meat, rice, and sauce—heated through with lightly browned tops and perfectly soft peppers. Whether you’re cooking Kirkland Signature stuffed peppers or another variety, this air fryer method is mess-free and ready in under 20 minutes.



Why You’ll Love This Recipe

Tender Peppers with a Perfectly Heated Filling

The air fryer warms the center while keeping the peppers juicy and the tops golden.


No Thawing, No Oven Required

Cook straight from frozen—no baking dish, foil, or preheating the oven.


Ideal for Weeknight Dinners or Meal Prep

Stuffed peppers are a full meal in one: protein, carbs, veggies, and sauce all included.


Works With All Costco Stuffed Pepper Varieties

Kirkland Signature beef & rice stuffed peppers or any similar brand will cook evenly in the air fryer.



Ingredients

  • 1 or more frozen stuffed peppers from Costco

  • Optional toppings:

    • Shredded cheese, parsley, red pepper flakes

    • Sour cream, hot sauce, or marinara for serving



Instructions

Step 1: Preheat the Air Fryer

Set your air fryer to 360°F (182°C) and preheat for 3–4 minutes.


Step 2: Prepare the Stuffed Peppers

Remove any plastic film or outer packaging. If the peppers are in a tray, transfer to a heat-safe dish or wrap in foil for easier air frying.


Step 3: Air Fry to Perfection

  • Cook at 360°F for 15–18 minutes, depending on the size

  • If the tops start to brown too quickly, loosely cover with foil during the last 5 minutes

  • Internal temperature should reach 165°F (74°C)—check by inserting a thermometer into the center of the filling


Step 4: Let Rest & Serve

Allow to rest for 2–3 minutes, then top with herbs, cheese, or your favorite finishing touches.



Pro Tips for the Best Results

Cover with Foil if Browning Too Fast

To avoid burnt cheese or over-toasted tops, tent loosely with foil mid-way.


Use a Heat-Safe Dish or Foil Packet

Helps hold in juices and prevent leaks into the basket.


Add Cheese Midway for a Melty Finish

Sprinkle mozzarella or parmesan in the last 3–4 minutes of cooking.


Cook in Batches if Needed

Don’t overcrowd—peppers need airflow around them to heat evenly.



What to Serve With Stuffed Peppers

Toppings

  • Fresh Herbs like Basil or Parsley – Bright flavor

  • Shredded Mozzarella or Parmesan – Extra cheesy goodness

  • Hot Sauce or Marinara – Adds zing or extra sauciness


Side Dishes

  • Garlic Bread or Dinner Rolls – Perfect for scooping up filling

  • Mixed Green Salad or Caesar Salad – Fresh and light contrast

  • Roasted Vegetables or Sautéed Spinach – Nutritious and easy sides


Creative Serving Ideas

  • Slice and Layer into a Grain Bowl with Quinoa or Rice

  • Top with an Over-Easy Egg for a Breakfast Twist

  • Use Leftovers in Wraps or Sandwiches



Storage & Reheating Instructions

How to Store Leftovers

Cool completely and refrigerate in an airtight container for up to 4 days.


How to Reheat in the Air Fryer

Reheat at 350°F (175°C) for 6–8 minutes, loosely covered to avoid drying out.


Can You Freeze After Cooking?

Yes—wrap and freeze for up to 1 month. Reheat from frozen at 360°F for 15–17 minutes, covering as needed.


Air Fryer Costco Stuffed Peppers in a air fryer basket

Frequently Asked Questions

Can I Air Fry Stuffed Peppers Straight from Frozen?

Yes—this method is designed to cook them from frozen, no thawing needed.


Do I Need to Add Oil or Water?

No—the peppers and filling contain enough moisture to heat through without drying out.


Can I Cook Multiple Peppers at Once?

Yes, as long as they fit in a single layer with space between them.


Best Air Fryer for Stuffed Peppers?

Oven-style models can fit more, but basket-style models work great for 1–2 servings at a time.


Make Costco frozen stuffed peppers in the air fryer for tender peppers, savory filling, and golden tops in under 20 minutes. No thawing needed. Full recipe, tips, and serving ideas included.



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