Ingredients
Equipment
Method
- Begin by preheating your air fryer to 350°F (175°C). This initial step ensures an even and consistent cooking temperature, crucial for perfectly reheating the prime rib.
- If you haven't already, slice your leftover prime rib into 1/2-inch thick pieces. This thickness is ideal for reheating, allowing the heat to penetrate without overcooking the interior. Place the sliced prime rib in a medium bowl.1 pound leftover prime rib
- Drizzle the olive oil or melted butter over the prime rib slices. Sprinkle evenly with salt and black pepper. If you desire extra flavor, add the minced garlic and finely chopped fresh herbs at this stage. Gently toss everything together to ensure each slice is lightly coated.1 tablespoon olive oil or melted butter, 1/2 teaspoon salt, 1/4 teaspoon black pepper, 1 clove garlic, Fresh herbs like rosemary or thyme
- Place the seasoned prime rib slices in a single layer in the air fryer basket. Avoid overcrowding the basket, as this can lead to uneven heating and steaming rather than crisping. If you have a larger amount of prime rib, you may need to reheat it in batches.
- Cook the prime rib for 3-5 minutes. The exact time will depend on your air fryer model and the thickness of the slices. Start with 3 minutes and check for doneness. You're looking for the prime rib to be heated through and slightly warmed, not cooked further. A gentle warming is key to maintaining its juiciness.1 pound leftover prime rib
- Carefully remove one slice and check its temperature. The prime rib should be warm throughout. If it needs a little more time, return it to the air fryer for another 1-2 minutes. Be cautious not to overcook, as prime rib can quickly become dry.1 pound leftover prime rib
- Once perfectly heated, remove the prime rib from the air fryer basket and serve immediately. It’s absolutely delicious on its own, or you can serve it with your favorite sides and sauces from your original prime rib meal.
Notes
Store cooled prime rib tightly wrapped or in an airtight container in the refrigerator for up to 3-4 days. For longer storage, freeze well-wrapped slices for up to 2-3 months.