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A glass air fryer works like any other air fryer: a fan blows hot air around your food. The difference is what your food sits in. Instead of a coated metal basket, the food cooks in a glass bowl. You can watch it brown, and there is no nonstick coating in the bowl touching your food.
Glass air fryers went from a niche idea to one of the most searched kitchen appliances in the U.S. in about a year. Several states, including Colorado, Connecticut, Maine and Vermont, now restrict or require labels for PFAS in cookware, and many home cooks want simple ways to cut back on coated surfaces. Below we compare the five glass air fryers worth a look right now, and explain what to check before you buy.
Quick picks
Compact, glass containers double as storage.
Three glass sizes in one set.
6-quart glass, more power, more modes.
Feels like a normal air fryer.
Rotisserie spit and self-clean mode.
Glass air fryers compared
| Model | Glass capacity | Max temp | Power | Cooking modes | Best for | |
|---|---|---|---|---|---|---|
| Ninja Crispi 4-in-1 (FN101) | 4 qt + 6 cup | 450°F | 1500 W | 4: Max Crisp, Air Fry, Bake, Recrisp | 1 to 4 people, small kitchens | View |
| Ninja Crispi 5-in-1 (FN103) | 4 qt + 2.5 qt + 6 cup | 450°F | 1500 W | 5: adds Keep Warm | Meal prep, flexible portions | View |
| Ninja Crispi Pro 6-in-1 (AS101) | 6 qt + 2.5 qt | 450°F | 1800 W* | 6: adds Roast, Dehydrate, Proof | Families, whole chickens | View |
| Cuisinart Glass Basket (4 qt) | 4 qt | 450°F | 1600 W | 5: Air Fry, Bake, Broil, Recrisp, Keep Warm | People who want a classic drawer design | View |
| Fritaire 9-in-1 Pro | 5 qt | 400°F | 1300 W | 9 presets + rotisserie | Rotisserie chicken, easy cleanup | View |
*Ninja lists 1800 W for the Crispi Pro in its product description. Specs are from the manufacturers’ Amazon listings and can change.
1. Ninja Crispi 4-in-1 Glass Air Fryer: best overall
The Crispi is not a normal drawer air fryer. The heating unit, which Ninja calls the PowerPod, sits on top of a glass container. You cook in the glass, then snap a lid on the same container and put leftovers in the fridge. Ninja says the borosilicate glass containers are free of PFAS, PTFE and nonstick coatings.
The set includes a 4-quart container, big enough for a 4-pound chicken with vegetables according to Ninja, and a 6-cup container for a quick meal for one. That makes it a strong first glass air fryer for singles, couples and small families.
What we like
- No nonstick coating in the glass containers
- Cook, serve and store in one dish
- Small footprint, pod stores easily
- Up to 450°F for crisp results
Keep in mind
- Each container cooks one batch at a time
- Glass gets very hot, use oven mitts
- The crisper plate is metal, check the listing if plate material matters to you
2. Ninja Crispi 5-in-1 Glass Air Fryer: best for meal prep
This newer Crispi set uses the same PowerPod idea but comes with three glass containers: 6 cups, 2.5 quarts and 4 quarts, plus three crisper plates and three leak-proof lids. Ninja says the 2.5-quart size holds about 1.5 pounds of fries, and the 4-quart fits a 4-pound chicken with vegetables. It also adds a Keep Warm mode.
What we like
- Right-size container for every meal
- Great for weekly meal prep and leftovers
- Same PFAS-free borosilicate glass as the original
- Keep Warm mode for busy evenings
Keep in mind
- More pieces to store
- Still one cooking zone at a time
- Heavier box than the 4-in-1 set
3. Ninja Crispi Pro 6-in-1: best for families
If you cook for a bigger household, the Crispi Pro is the one to look at. It includes a 6-quart and a 2.5-quart glass container, and Ninja says it can cook a 7.5-pound whole chicken. It adds Roast, Dehydrate and Bake/Proof modes, and Ninja lists 1800 watts, the most powerful Crispi so far.
What we like
- Family-size glass capacity
- Most cooking modes in the Crispi line
- Thermal-shock-resistant glass, freezer to air fryer
- Food-contact surfaces are PFAS-free according to Ninja
Keep in mind
- Big and heavy compared with the original
- Overkill for one or two people
- A full 6-qt glass dish is heavy to lift
4. Cuisinart 4-Qt Glass Basket Air Fryer: best classic basket style
Prefer a normal air fryer shape? This Cuisinart looks like a regular basket model, but the basket is borosilicate glass with a window, so you can see your food. It reaches 450°F in 5-degree steps and has Air Fry, Bake, Broil, Recrisp and Keep Warm.
One honest note: Cuisinart says the glass basket and the nonstick crisper plate are PFAS-free. That means a coated plate still sits under your food. It is a good middle ground, but not 100% glass contact.
What we like
- Familiar drawer design
- Precise 5-degree temperature steps
- Glass basket goes to the table and fridge
- Broil function
Keep in mind
- Crisper plate is nonstick (PFAS-free per Cuisinart)
- 4 qt is best for 1 to 3 people
- Heavier than a plastic basket model
5. Fritaire 9-in-1 Pro: best with rotisserie
Fritaire was one of the first brands built around the glass bowl idea. This model has a large 5-quart glass bowl, a stainless steel rotisserie spit and tumbling basket, and a self-cleaning mode: add water and a little dish soap, run the cycle, then rinse.
What we like
- Rotisserie chicken at home
- Stainless steel accessories
- Self-cleaning mode saves scrubbing
- Wide bowl lets you see everything
Keep in mind
- Lower max temperature (400°F) and power than the others
- The lid and top unit use plastic, though food sits in glass
- Bulky on the counter
How to choose a glass air fryer
- Check what really touches your food. The bowl may be glass, but look at the crisper plate, rack or basket insert too. Some are bare metal, some are coated.
- Borosilicate glass is the one you want. It handles big temperature changes better than standard glass, so it is less likely to crack going from fridge to heat.
- Pick the right size. 6 cups to 4 quarts fits 1 to 3 people. Families should look at 5 to 6 quarts.
- Max temperature matters for crisping. 400°F works for most food. 450°F gives a better crust on wings and fries.
- Think about weight. Glass is heavier than a plastic basket. If lifting is hard for you, choose a smaller container.
- “Transparent” does not always mean glass. Some cheap air fryers have a see-through bowl made of plastic. Always check “Container Material” in the listing.
Glass vs. regular nonstick air fryers
Independent reviewers report that glass air fryers crisp food about as well as standard models. The trade-offs are practical: glass is heavier, gets very hot and can break if dropped, and most glass models have a single cooking zone. In return you get no coating in the bowl or basket itself, easy cleaning and a dish you can serve and store in. If avoiding nonstick coatings is your main goal, glass is one of the simplest swaps you can make.
FAQ
Are glass air fryers really non-toxic?
The glass bowl itself has no PFAS coating. But check the rest of the parts that touch food, like crisper plates or racks. Some brands use bare metal, others use a nonstick coating they describe as PFAS-free.
Can the glass bowl break?
Borosilicate glass is made to handle heat changes, and Ninja says its Crispi glass can go from freezer to air fryer. Still, glass can crack if dropped or hit. Handle it with oven mitts and let it cool before washing.
Do glass air fryers cook slower?
Not by much. Glass holds heat well, and models with 1500 W or more and 450°F max cook at a similar speed to standard air fryers.
Which glass air fryer is best for one person?
The Ninja Crispi 4-in-1. Its 6-cup container is sized for a single meal, and you can store leftovers in the same dish.
Specs and features come from each manufacturer’s Amazon listing at the time of writing and can change. Always check the current listing before you buy. As an Amazon Associate we earn from qualifying purchases.