Editorially updated . This is an editorial update date, not a new medical-review date.
Resident Medical Reviewer · Family Medicine Physician and Integrative Wellness Specialist
View full credentials →This editorial update does not carry a dated medical-review sign-off. The profile describes the site's review framework, not an endorsement of a product or this new update.
Dr. Blane Schilling, MD is a family medicine physician and integrative wellness specialist with 30 years of clinical experience. He reviews medically sensitive articles for medical accuracy, safety context, contraindications, evidence quality, and practical reader risk across supplements, procedures, treatments, and wellness topics.
Key takeaways
- The original FN100-series crisper plate is aluminum with a nano-ceramic nonstick coating, not bare glass or stainless steel.
- Ninja names borosilicate glass, but the system also includes plastic handles, lids and adapter parts.
- The current FN101GY page makes PFAS/PTFE-free claims; those are manufacturer disclosures, not an independent migration test.
- Use only compatible Crispi glassware, allow it to cool before washing, and do not use it in an oven, on a stovetop or under a broiler.
Understand what non toxic claims really convey by checking the evidence behind them as explained in our guide to product safety marketing.
Short answer: what is the Ninja Crispi crisper plate made of?
The original Ninja Crispi's crisper plate is aluminum with a nano-ceramic nonstick coating, according to Ninja's FN100-series FAQ. It is not an uncoated stainless-steel plate. The same FAQ identifies the containers as borosilicate glass and names plastic in the handles, adapter and lids.
That answers the material question, not a blanket safety question. Glass describes the container; food placed on the plate also touches a coating. We have not independently tested this appliance for chemical migration, particles or coating durability.
This review covers the original portable FN100 series, including the U.S. FN101GY 4-in-1, listed in the manufacturer's FAQ. It does not transfer those findings to Crispi PRO, DualZone or the Crispi microwave. Check the model number and local instructions before applying them to your unit.
Original Crispi component materials: confirmed and unknown
Manufacturer disclosures checked on . The materials below come from the original-series materials FAQ, dated 26 February 2026; the FN101GY bundle is identified on Ninja's product page.
| Component | Manufacturer disclosure | Evidence limit |
|---|---|---|
| Glass containers | Borosilicate glass; FN101GY includes 4-qt and 6-cup containers | Glass does not describe the other food-contact parts |
| Crisper plates | Aluminum with a nano-ceramic nonstick coating | Full coating formulation and independent migration results were not provided in the reviewed sources |
| Handles | BPA-free plastic, permanently attached to the containers | Plastic resin and other additives are not specified in the materials FAQ |
| Adapter | BPA-free plastic and metal | Resin and metal grade are not specified in the materials FAQ |
| Storage lids | BPA-free plastic | BPA-free is not a disclosure of every ingredient or substitute |
| Crisper-plate feet | Care guide calls them rubber feet; do not remove for cleaning | Exact elastomer formulation is not disclosed |
| PowerPod heat path and internal parts | Separate powered heating unit above the container | The reviewed component FAQ does not identify every internal material, seal or coating |
Database action
Check the product database before changing purchases.
Use scores, concern levels, source quality, and category alternatives together.
Search productsDoes the original Ninja Crispi contain PFAS or PTFE?
The current FN101GY manufacturer page markets the cooking system and glass containers as made without PFAS and PTFE. Its materials FAQ separately confirms a nano-ceramic coating on the aluminum plates. These are useful manufacturer claims; neither page supplies a product-specific independent laboratory report with detection limits for this review.
Do not turn that disclosure into proof of zero chemical migration or a claim that every part is glass, uncoated or plastic-free. The full coating recipe, some plastic resins and internal heat-path materials remain unspecified in the sources reviewed. Nor does this article establish that a different Ninja air-fryer family has the same coating.
Heat, washing and glassware limits that matter
Ninja's original-series FAQ lists mode ranges of 375–400°F for Bake, 380–400°F for Recrisp, 400–425°F for Air Fry and 425–450°F for Max Crisp. Bake is not present on every model. Users choose the mode and time, not a precise adjustable temperature.
The CleanCrisp use-and-care guide, dated 31 October 2025 explicitly says the glass containers are freezer-, microwave- and dishwasher-safe, not oven-, stovetop- or broiler-safe. These container permissions do not automatically apply to the PowerPod, lids or assembled appliance.
- Use only compatible Ninja Crispi glassware with the PowerPod; do not substitute an ordinary glass dish or unverified aftermarket rack.
- Let glass cool fully before putting it in water, a sink or a dishwasher. Stop using chipped, cracked or deeply scratched glass.
- Keep the fixed handles/base attached. Stop using the container if those parts are damaged.
- The glassware, adapter and plates may go in the dishwasher; lids go on the top rack. Never immerse or dishwash the PowerPod.
- Use heat-resistant gloves as instructed and leave at least 6 inches above and around the appliance for airflow.
For damaged coating, ask Ninja about the correct replacement plate for your model rather than assuming a worn accessory is equivalent to a new one. This is a maintenance recommendation, not a finding from an abrasion test.
Buying decision and the evidence still missing
The original Crispi fits shoppers who want a glass container with a removable coated plate and who accept the disclosed plastic parts. It does not meet a strict no-coating or no-plastic requirement. If that is your priority, compare the actual food-contact basket, rack and tray of another appliance rather than its housing or marketing name.
Use our air-fryer materials guide to compare component disclosures, or read a product safety claim step by step. A manufacturer statement, certification and laboratory test are different kinds of evidence.
A stronger future update would add the complete plate formulation and product-specific migration/wear testing with methods, conditions and detection limits. Until then, those fields remain unknown; no NonToxic.com product safety score is assigned here.
Primary sources and editorial verification
Materials and care claims were checked against the original-series sources on 7 October 2026. This is a source-backed editorial review, not a hands-on appliance test. The update date describes this article's substantive revision, not a new laboratory or medical review.
Resident Medical Reviewer · Family Medicine Physician and Integrative Wellness Specialist
View full credentials →This editorial update does not carry a dated medical-review sign-off. The profile describes the site's review framework, not an endorsement of a product or this new update.
Dr. Blane Schilling, MD is a family medicine physician and integrative wellness specialist with 30 years of clinical experience. He reviews medically sensitive articles for medical accuracy, safety context, contraindications, evidence quality, and practical reader risk across supplements, procedures, treatments, and wellness topics.