Mac n Cheese — the classic American comfort dish with macaroni in a creamy cheese sauce, topped with a crispy cheese-and-breadcrumb crust. It’s soul food in its purest form, and it translates surprisingly well to the air fryer. You get the baked version without firing up the big oven, and the top turns golden and crunchy in under 15 minutes in the basket.
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I cook the pasta first, and then it meets a sauce of cheddar, milk, butter and a little dollop of Dijon. It all comes together in an ovenproof dish, gets sprinkled with grated cheese and fresh breadcrumbs, and goes into the basket. The result is crispy on top, creamy underneath, and ready for an evening when your stomach is craving something warm.
Estimated reading time: 5 minutes
Table of Contents:
Why I love Mac n Cheese in the air fryer
The air fryer nails this dish better than a regular oven, because the hot air circulates quickly around the dish and crisps up the top in just a few minutes. You avoid a long preheating time, and the heat hits evenly from every angle — so the cheese sauce further down in the dish heats through without drying out.
It’s also a dish I make when I have leftover cheese to use up. Cheddar is the classic, but a blend of cheddar, gouda and a little parmesan gives more depth and a nicer crust. Breadcrumbs on top are non-negotiable — it’s the contrast between creamy and crunchy that makes the dish.
The difference between air fryer and oven
A traditional oven needs preheating for 10-15 minutes, and the top typically only browns after 25-30 minutes. The air fryer is ready from the start, and the top is golden after 8-10 minutes at 180 °C. The cheese sauce itself can’t tell the difference — it’s the top that gains the most from the shorter baking time with strong air circulation.
My kitchen test of Mac n Cheese
I tested Mac n Cheese in my Cosori Dual Blaze at 180 °C for 12 minutes in a small ovenproof dish that fits just right in the basket. The top turned golden at 9-10 minutes, so the last couple of minutes are for heating through. I cooked 250 g of macaroni al dente first (about a minute less than the package time), because the pasta soaks up more liquid in the air fryer and otherwise risks turning soft.
I made the sauce the classic way: 30 g of butter melted with 30 g of plain flour that gets half a minute, before 400 ml of milk is whisked in all at once. Once it binds, 200 g of grated cheddar goes in along with a teaspoon of Dijon and freshly ground pepper. It’s mixed with the pasta, poured into the dish, sprinkled with 50 g of grated cheddar and 30 g of panko, and then it’s ready for the basket.
Use an ovenproof dish that’s smaller than the basket — that way the heat has room to circulate around the edges, and the bottom doesn’t turn dry.
Tips and tricks from the author: Morten Jensen
The typical mistakes and how to avoid them
The most common mistake is cooking the pasta all the way through first. It’s going to soak up sauce and heat in the air fryer, and if it’s already al dente from boiling, it ends up soft and mealy. Take it out a minute before the package says, so you have a buffer. Another classic is using too little sauce — Mac n Cheese should be creamy on the plate, not dry, so make a little too much rather than too little. Last there’s the temperature: 200 °C scorches the top before the bottom is hot. 180 °C is the right spot, and you can always give it the last 1-2 minutes at 200 if the top isn’t golden enough.
How to serve Mac n Cheese
It’s a filling dish, so a light side is enough. Classic American sides pair well:
- Crispy bacon bits sprinkled over the top
- A fresh green salad with lemon dressing
- Roasted cherry tomatoes or a simple tomato salsa
- Pickles or pickled cucumbers as a contrast to the richness
- A cold lager or a glass of chardonnay
Storage and reheating
Mac n Cheese keeps in the fridge for 2-3 days in an airtight container. Reheat in the air fryer at 160 °C for 5-7 minutes — set a piece of foil loosely over the top so it doesn’t get too dark. Feel free to add a tablespoon of milk first, so the sauce turns smooth again. Freezing is not recommended; the sauce breaks and turns grainy when thawed.
Mac n Cheese is one of those dishes where the air fryer really gets to show its strength — short time, crispy top, no oven to heat up. Serve it when you need something filling and warm, and you have an everyday classic that makes everyone reach for an extra spoonful.
FAQ
No, you need an ovenproof dish or a silicone mould — the sauce would run out through the holes in the basket and burn onto the heating element.
Mature cheddar is the classic and melts creamy. Feel free to mix in 20-30 % gouda or mozzarella for extra stretch, and sprinkle parmesan on top for a crispy crust.
Cook in two batches or use two dishes side by side — an overcrowded dish won’t heat through in the middle, and the top won’t turn crispy when there’s no room for air circulation.
Recipe
Air Fryer Mac n Cheese
Cooking Guide
Keep the screen on and follow the recipe step by step while you cook.
Step 1:
Avoid the screen turning off while you cook.
Step 2:
Start the guide and follow the recipe one step at a time.
Cost of the dish
Prices may vary depending on where you shop.
Our estimate is based on average food prices for the current year 2026.
Estimated price for the whole dish:
Airfryer size
All our recipes are tested in a Philips Airfryer 2000 Series NA230/00 – 6.2 L
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Recommended equipment
- 1 Air fryer
- 1 Ovnfast form (passer i airfryeren)
- 1 Pot - For the cheese sauce
- 1 Whisk
- 1 Grater - For the cheese
Shopping list
Ingredients
Pasta and cheese sauce
- 400 g macaroni
- 50 g butter
- 40 g plain flour
- 600 ml milk (Whole milk for a creamy result)
- 250 g cheddar (Grated)
- 1 tsp Dijon mustard
- 1 tsp salt
- 0.5 tsp black pepper (Freshly ground)
Topping
- 100 g cheddar (Grated, for the top)
- 50 g panko (Or regular breadcrumbs)
- 20 g butter (Melted)
How to make it
Preparation
- Preheat the air fryer to 180 °C (fan).
- Cook the 400 g macaroni in lightly salted water according to the package instructions, but 1-2 minutes less than stated, so the pasta is al dente. Drain and set the pasta aside.
Cheese sauce
- Melt the 50 g butter in a saucepan over medium heat. Whisk in the 40 g plain flour and let the roux bubble for 1-2 minutes, stirring constantly.
- Pour in the 600 ml milk a little at a time while whisking, so the sauce becomes completely smooth. Let it simmer for 3-4 minutes, until it thickens.
- Take the saucepan off the heat. Stir in the 250 g cheddar a little at a time along with the 1 tsp Dijon mustard, 1 tsp salt and 0.5 tsp black pepper, until the cheese has melted and the sauce is smooth.
- Fold the cooked pasta into the cheese sauce, so every piece is coated.
Cooking in the air fryer
- Pour the pasta mixture into an ovenproof dish that fits in your air fryer.
- Sprinkle the 100 g cheddar evenly over the pasta. Mix the 50 g panko with the 20 g butter in a small bowl and spread the topping on top.
- Place the dish in the air fryer at 180 °C for 10-12 minutes, until the top is golden and crispy. Keep an eye on it during the last few minutes, so the breadcrumbs don’t burn.
Serving
- Take the dish out and let it rest for 2-3 minutes, so the sauce sets slightly. Serve immediately while it’s creamy and hot.
Our notes for the recipe
Cook the pasta a couple of minutes less than the package instructions. It finishes cooking in the air fryer and turns out perfectly al dente, whereas it would otherwise risk becoming a little too soft. Use real block cheddar (not pre-grated) and grate it yourself — it gives a better melt and a creamier sauce. Variation:
Add crispy fried bacon, cooked peas, fried onions or a sprinkle of cayenne pepper for extra depth. A blend of cheddar and gruyère or mozzarella lifts the dish with a more complex cheese profile. Serving:
Serve with a fresh green salad and a slice of toasted bread. Mac n cheese also works as a hearty side for grilled chicken, pulled pork or a good steak. Portion size:
If your air fryer is smaller, you can split the dish into two portions and cook them separately — the topping turns out just as crispy.
Your notes for the recipe
Nutrition per serving (Guideline)
Important about shelf life and nutrition
Nutrition per serving (guideline): Calculations are based on data from the United States Department of Agriculture (USDA). Shelf life (guideline): Shelf life data is provided, as far as possible, by public institutions, including national food authorities. Our information is therefore only indicative, and it is your responsibility to obtain and calculate accurate information about shelf life and nutrition for all recipes on airfryerkogebogen.dk
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