Air Fryer Costco Frozen Hamburger Patties

Air Fryer Costco Frozen Hamburger Patties

Cooking Costco frozen hamburger patties in the air fryer is the easiest and fastest way to enjoy juicy, flavorful burgers with a perfectly seared crust—straight from the freezer. Whether you're using Kirkland Signature beef, Angus, turkey, or plant-based patties, the air fryer gives you hot, evenly cooked burgers with zero grill or stovetop cleanup.

Why You’ll Love This Recipe

Crispy Outside, Juicy Inside

The air fryer delivers that grilled texture with a tender, well-cooked center.

No Thawing Needed

Toss them in straight from the freezer—no defrosting required.

Perfect for Quick Meals or Meal Prep

Great for busy weeknights, meal plans, or whenever a burger craving hits.

Works With Any Patty Type

Costco’s frozen beef, turkey, and plant-based burgers all cook beautifully.

Ingredients

• 1 or more Costco frozen hamburger patties (beef, turkey, or plant-based)

• Optional:

  • Olive oil spray for added browning (optional)

  • Burger buns, cheese, and toppings (lettuce, tomato, pickles, onion, condiments)

Instructions

Step 1: Preheat the Air Fryer

Set your air fryer to 375°F (190°C) and preheat for 2–3 minutes.

Step 2: Prepare the Patties

Remove patties from packaging. Place in a single layer in the air fryer basket. No oil or seasoning needed—these cook great as-is.

Step 3: Air Fry to Perfection

• Beef patties:375°F for 14–16 minutes, flipping halfway through

• Turkey patties:375°F for 15–17 minutes, flipping halfway through

• Plant-based patties:375°F for 12–14 minutes, flipping halfway through

Step 4: Check for Doneness

• Beef burgers: 160°F (71°C) internal temp

• Poultry and plant-based: 165°F (74°C) internal temp Patties should be browned on both sides and fully cooked in the center.

Step 5: Rest & Serve

Let rest for 2–3 minutes, then build your burger with buns and toppings.

Pro Tips for the Best Results

Flip Halfway for Even Browning

Helps cook both sides uniformly and promotes a crisp edge.

Add Cheese in Final Minute

Top with cheese in the last 1–2 minutes so it melts perfectly.

Toast Buns in the Air Fryer

Add burger buns in the air fryer for the final 1–2 minutes to lightly toast.

Don’t Overcrowd the Basket

Cook in batches if needed to allow hot air to circulate properly.

What to Serve With Costco Hamburger Patties

Toppings

• Lettuce, Tomato, Pickles, Onion – Classic and fresh

• Avocado, Fried Egg, or Bacon – Gourmet upgrades

• Ketchup, Mustard, Mayo, BBQ Sauce – Choose your favorite flavor base

Side Dishes

• French Fries or Tater Tots – Crispy favorites

• Sweet Potato Fries or Onion Rings – For a twist

• Coleslaw or Mixed Greens Salad – Refreshing contrast

Creative Add-Ons

• Make Sliders or Lettuce-Wrapped Burgers

• Slice and Use in Bowls or Wraps

• Top with Chili or Sautéed Mushrooms for a Steakhouse Vibe

Storage & Reheating Instructions

How to Store Leftovers

Cool completely and refrigerate in an airtight container for up to 3 days.

How to Reheat in the Air Fryer

Reheat at 350°F (175°C) for 3–5 minutes, until warmed through.

Can You Freeze After Cooking?

Yes—wrap tightly and freeze for up to 1 month. Reheat from frozen at 375°F for 6–8 minutes.

Frequently Asked Questions

Can I Cook Costco Burger Patties Straight from Frozen?

Yes—no thawing necessary. The air fryer handles them perfectly from frozen.

Do I Need to Add Oil or Seasoning?

No oil needed. Seasoning is optional if you want to customize flavor.

Can I Cook Multiple Patties at Once?

Yes, as long as they fit in a single layer and aren’t touching.

What’s the Best Air Fryer for Burger Patties?

Both basket and oven-style air fryers work great. Use what fits your batch size best.

Make Costco frozen hamburger patties in the air fryer for juicy, seared burgers in under 20 minutes. No thawing needed. Step-by-step instructions and serving ideas included.