Quick Answer
The best air fryer for bagel bites is the COSORI Pro LE 5.8-Qt, whose wide flat basket spreads a full 9-count box in a single layer so every piece gets even heat. Cook at 360-400°F for 4-6 minutes -- Kraft Heinz's own box only lists a conventional oven (425°F for 12-16 minutes) and microwave, with no air fryer method printed anywhere on it, so watch by sight for cheese fully melted and bubbling rather than trusting a borrowed timer. If you line the basket with parchment to keep cheese off the mesh, add the liner after preheating with food already on it, never into an empty preheating basket.
Bagel Bites has been a freezer-aisle staple since the 1980s, but its own packaging has never caught up to how most people actually cook it now. Flip the box over and you'll find a conventional-oven method and a microwave method -- nothing for an air fryer, even though it's become one of the most common ways people reheat them. That gap matters more than it sounds: every air fryer time floating around online, including the ones below, is something recipe developers worked out on their own, not something Kraft Heinz tested and stands behind.
We looked at how evenly each basket spreads a full box in one layer, how each handles the fact that bagel bites are really two foods stacked on top of each other -- an already-baked bread base and a topping layer that still needs to melt and brown -- and how safely each setup works with a parchment liner, to land on four air fryers worth buying for bagel bites.
Quick Comparison: Best Air Fryers for Bagel Bites
| Model | Basket Type | Max Temp | Best For | Price Range |
|---|---|---|---|---|
| COSORI Pro LE 5.8-Qt | Ceramic non-stick, square | 450°F | Fitting a full 9-count box in one uncrowded layer | $90–110 |
| Cuisinart TOA-70 Air Fryer Toaster Oven | Flat wire rack, no mesh basket | 450°F | Skipping the liner question entirely -- nothing for cheese to stick to underneath | $150–180 |
| Ninja Foodi DZ201 8-Qt Dual Zone | Nonstick, dual 4-Qt rectangular | 450°F | Running cheese and pepperoni bites on separate timers | $150–200 |
| Instant Vortex Mini 2-Qt | Nonstick, round basket | 400°F | A quick after-school batch of 4-6 pieces | $60–80 |
Top 4 Best Air Fryers for Bagel Bites
1. COSORI Pro LE 5.8-Qt — Best Overall
The wide square ceramic basket lays out a full box of mini bagel pizzas without overlap, which matters here specifically because touching or stacked bites shield each other's tops from the heat that's supposed to melt and brown the cheese. A single even layer is the difference between a box that finishes together and one where half the pieces are still pale while the rest are done.
Pros: Wide flat basket fits a full box in one layer, ceramic coating releases melted cheese cleanly, still works fine with a parchment liner added after preheat
Cons: Perforated floor means a liner is worth using if cheese runs
Best For: Cooking a full box in one batch
2. Cuisinart TOA-70 Air Fryer Toaster Oven — Best for Skipping the Liner Question
The TOA-70 uses a flat wire oven rack instead of a deep mesh basket, so there's no perforated floor for melted cheese to stick to in the first place. That sidesteps the liner debate altogether -- no fire-risk timing to think about, no cheese fused to a basket floor afterward.
Pros: Flat rack means no basket mesh to stick to, generous width fits a full box, doubles as a toaster oven
Cons: Bulkier countertop footprint than a basket-style unit
Best For: Anyone who'd rather not deal with liners at all
3. Ninja Foodi DZ201 8-Qt Dual Zone — Best for Two Topping Flavors at Once
Cheese-only and pepperoni bites don't always finish at exactly the same moment -- pepperoni's fat renders and browns slightly differently than a plain cheese top. The DZ201's two independent zones let you run each topping on its own timer and land them together with Smart Finish, instead of pulling the whole batch the moment the faster-cooking flavor looks done.
Pros: Separate zones and timers per topping, Smart Finish syncs completion, rectangular shape fits an even layer without curling pieces to the edges
Cons: Larger footprint, each zone alone holds less than one full-width basket
Best For: Mixed boxes with more than one topping
4. Instant Vortex Mini 2-Qt — Best for a Quick Small Batch
Most after-school or late-night bagel bite cravings don't need a full box. The Vortex Mini's smaller round basket handles 4-6 pieces in a single layer without the counter space or preheat time a full-size unit needs.
Pros: Compact footprint, fast preheat for a small batch, budget-friendly
Cons: Can't fit a full box in one layer, round shape wastes a little basket space on square-ish pieces
Best For: A single small snack portion
What Makes an Air Fryer Good for Bagel Bites?
The Box Only Covers Oven and Microwave
Kraft Heinz's own package directions for Bagel Bites list a conventional oven -- preheat to 425F, then 12 minutes for 4 pieces, 14 minutes for 8, or 16 minutes for 20, plus a 1-minute stand time -- and a separate microwave method. There's no air fryer direction printed on the box at all. Every air fryer time you'll find, including the 360-400F for 4-6 minutes used here, is a community-tested adaptation rather than something the manufacturer verified, which is exactly why checking by sight matters more than trusting the clock alone.
Two Foods, One Basket
A bagel bite is really two layers doing two different jobs. The mini bagel base is already fully baked at the factory and just needs to reheat and re-crisp from underneath. The cheese and topping layer sitting on top starts cold and needs enough direct heat to fully melt, bubble, and brown at the edges. Push the temperature too high or leave it in too long chasing that top-browning, and the exposed cheese can scorch before the denser base underneath ever fully heats through -- the opposite problem from a food that's uniform all the way through, like a chicken tender or a plain fry.
Why the Liner Timing Actually Matters
A parchment air fryer liner is a reasonable way to keep melted, dripping cheese off a perforated basket floor. But liner makers including Reynolds are explicit that the liner should go in only after preheating, with food already weighing it down -- an empty liner left in during preheat can get pulled up by the fan and land against the exposed heating element, which is a fire-safety detail, not just a nice-to-have for easier cleanup.
Frequently Asked Questions
What temperature and time do bagel bites need in an air fryer?
Most air fryer recipe developers converge on 360-400F for 4-8 minutes in a single uncrowded layer, checking around the halfway point. Because there's no official manufacturer timing to fall back on, judge doneness by sight -- cheese fully melted and starting to bubble, edges of the bagel base browning -- rather than trusting a borrowed timer exactly.
Does the Bagel Bites box have air fryer directions?
No. Kraft Heinz's own package directions only cover a conventional oven (425F, 12-16 minutes depending on how many pieces you're cooking) and a toaster oven or microwave. There is no air fryer method printed on the box -- every air fryer time you'll find online, including the ones here, is a community adaptation, not something the manufacturer tested and approved.
Why do bagel bites cook so much faster in an air fryer than the box's oven directions?
An air fryer circulates heated air directly around the food in a small chamber, transferring heat faster than a large static oven does. That's why the widely used air fryer times (4-8 minutes) run well under the box's own 12-16 minute conventional-oven direction, even at a similar or slightly lower temperature.
Should I use a liner for bagel bites in the air fryer?
A parchment liner does help keep melted cheese from sticking to the basket's perforated floor. But add it after the air fryer has preheated and only once food is sitting on top of it -- liner manufacturers like Reynolds specifically warn that an empty liner left in during preheat can get pulled up into the exposed heating element, which is a real fire-safety issue, not just a cleanup tip.
Why is the cheese on my bagel bites burnt while the base is still cold?
Bagel Bites are a layered food with two different jobs happening at once: the bagel base is already fully baked and just needs reheating and crisping from underneath, while the cheese and topping layer on top needs enough direct heat to fully melt and brown. Running one flat temperature for too long lets the exposed top burn before the denser base underneath ever heats through, which is why a wide basket that spreads heat evenly and a mid-cook check matter more here than for a single-texture food.
Can I stack bagel bites in the air fryer?
Not if you want even melting. A single uncrowded layer lets hot air reach the cheese on every piece at the same rate; stacked or touching bites shield each other's tops and shed toppings onto their neighbors as the cheese softens and slides.
How many calories are in a serving of Bagel Bites?
Per Kraft Heinz's own nutrition label, a 4-piece serving of Bagel Bites Cheese & Pepperoni runs about 190 calories, and the Three Cheese variety runs about 180 calories -- air frying doesn't change that number, since these are baked, not deep-fried, either way.
Final Recommendation
For most kitchens, the COSORI Pro LE is the best air fryer for bagel bites: its wide flat basket fits a full box in one even layer. The Cuisinart TOA-70 is the pick if you'd rather skip the liner question altogether with a flat rack, and the Ninja Foodi DZ201 makes sense for mixed-topping boxes running on separate timers. Whichever you choose, remember the two things the box itself never tells you: judge doneness by sight since there's no official air fryer time to lean on, and if you use a liner, add it after preheating with food already on it.