Best For
- Smaller roasts (1–1.5 kg / 2–3 lb)
- Quick cooking with great crust
🛒 Ingredients
(Same as original recipe, scaled if needed)
- 1–1.5 kg prime rib roast
- 1–2 tbsp olive oil
- Salt, cracked black pepper
- Garlic, rosemary, thyme
🔹 Parmesan Crust
- ½ cup grated parmesan
- 1 tbsp Dijon mustard
- 1 tbsp butter (softened)
- 1 tbsp mayo (optional)
👩🍳 Instructions
1. Prep the Meat
- Bring to room temp (about 1 hour)
- Pat dry and rub with oil
- Season generously with salt, pepper, garlic, and herbs
2. Preheat Air Fryer
- Preheat to 200°C (400°F) for 5 minutes
3. Initial Sear
- Place roast in basket (fat side up if possible)
- Cook at 200°C (400°F) for 10–12 minutes to form a crust
4. Lower Temp Cook
- Reduce heat to 160°C (320°F)
- Continue cooking:
| Doneness | Internal Temp | Approx Time |
|---|---|---|
| Rare | 50°C (122°F) | 35–40 min |
| Medium Rare | 54–57°C (130–135°F) | 40–50 min |
| Medium | 60°C (140°F) | 50–60 min |
(Times vary by air fryer—use a thermometer!)
5. Add Parmesan Crust
- Mix parmesan, Dijon, butter, and mayo
- Spread on roast during last 10–15 minutes
6. Rest
- Remove and rest 15 minutes before slicing
🍽️ Tips for Air Fryer Success
- Don’t overcrowd—airflow is key
- Use a rack if available for even cooking
- Check temp early—air fryers cook fast
- If top browns too quickly, loosely cover with foil
💡 Optional Finish
- For extra crust: increase to 200°C (400°F) for last 3–5 minutes
❓ FAQs
Can I cook a large prime rib in air fryer?
Not ideal—stick to smaller cuts that fit with airflow space.
Will it stay juicy?
Yes—just avoid overcooking and always rest the meat.
Can I skip mayo in crust?
Absolutely—it just helps binding.
⚖️ Nutrition (Approx per serving)
- Calories: ~500–650
- Protein: ~40g
- Fat: ~40g