The Ninja Crispi Glass Air Fryer is a revolutionary 4-in-1 cooking system that combines full air fryer power with portable, palm-sized convenience. Featuring PFAS-free borosilicate glass containers in two sizes (6-cup and 4-qt), this innovative glass air fryer lets you cook everything from personal meals to a 4-lb whole chicken. The versatile PowerPod works across both containers and offers Max Crisp, Bake, Air Fry, and Recrisp modes for endless meal options. With dishwasher-safe components, leak-proof storage lids, and space-saving nested storage, it's the perfect solution for health-conscious cooks who want powerful air frying without the countertop footprint.
Ninja Crispi Glass Air Fryer (FN101ST) Review: PFAS-Free, Portable Cooking
The Ninja Crispi Glass Air Fryer is built around one clear promise: cooking with PFAS-free, PTFE-free borosilicate glass instead of coated nonstick baskets. If you are searching for non-toxic cookware that doubles as an air fryer, this system targets health-conscious buyers who want to avoid forever chemicals while still getting crisp, fast results. The CleanCrisp glass containers are free of PFAS, PTFE, and nonstick chemical coatings, so cooking and food storage happen in the same vessel.
Product Overview
The Ninja Crispi Glass Air Fryer (model FN101ST, Stone color) is a 4-in-1 portable air fryer system. It includes the Ninja Crispi PowerPod, a 4-qt borosilicate glass container, a 6-cup borosilicate glass container, and two snap-lock storage lids. The PowerPod delivers 1500W of full air fryer power in a palm-sized, countertop-free design, and it works across both container sizes using an included adapter. All components, including glass containers, crisper plates, adapter, and lids, are dishwasher safe.

Key Features and Specifications
- All-in-one system: PowerPod plus 4-qt and 6-cup borosilicate glass containers and 2 snap-lock storage lids.
- Portable PowerPod: Full air fryer power in a palm-sized, countertop-free design, usable across multiple container sizes.
- 4-in-1 functions: Max Crisp, Bake, Air Fry, and Recrisp modes.
- PFAS-free, PTFE-free cookware: CleanCrisp borosilicate glass containers with no nonstick chemical coatings.
- Countertop- and surface-safe: Permanently fixed heat-safe feet protect granite, quartz, marble, butcher block, and laminate surfaces.
- Leak-proof lids: Snap-lock lids create an airtight, spill-proof seal for prep, cooking, and transport.
- Space-saving storage: PowerPod nests inside the glass containers for compact cabinet storage.
- Compatible with both containers: Includes a container adapter for use with 6-cup and 4-qt glass containers.
- Dishwasher safe: Glass containers, crisper plates, adapter, and lids are all dishwasher safe.
The product description states the system delivers 1500W of power, which the brand compares to the Ninja AF100 based on wattage. Detailed technical specifications such as exact dimensions and weight were not provided in the supplied product data.
Practical Performance and Intended Use
Personal Meal Prep
The 6-cup glass container is designed to crisp a personal-sized meal in as little as 7 minutes. This suits small batch cooking such as single servings, reheating leftovers with the Recrisp mode, or quick lunches. The leak-proof lid also makes it practical to cook, store, and transport a meal in the same glass container.
Family Dinners
The 4-qt glass container fits a 4-lb whole chicken with vegetables, which the brand positions for family dinners and meal prep. With Max Crisp, Bake, Air Fry, and Recrisp modes, the system covers crispy air fryer meals, baking, and reheating leftovers to a like-new crunch without a full-size oven or air fryer.

Strengths and Limitations
Strengths
- PFAS-free and PTFE-free borosilicate glass containers appeal to buyers prioritizing non-toxic cookware.
- Portable, countertop-free PowerPod design with heat-safe feet that protect common countertop surfaces.
- Two container sizes cover both personal meals and family-sized cooking.
- Four cooking modes add versatility beyond standard air frying.
- Dishwasher-safe components and nested storage simplify cleanup and storage.
- Leak-proof snap-lock lids support cook-store-transport workflows.
Limitations
- Only two container sizes are included; larger batch cooking may require multiple cycles.
- The supplied product data did not include price, ratings, or review counts, so value comparisons rely on the feature set alone.
- Glass containers can be heavier and more fragile than metal air fryer baskets.
- Independent test results were not supplied; performance claims reflect manufacturer descriptions.
Capacity Comparison: 6-Cup vs 4-Qt
| Container | Capacity | Best For |
|---|---|---|
| 6-cup CleanCrisp glass container | 6 cups | Personal-sized meals in about 7 minutes, small batch cooking, reheating |
| 4-qt CleanCrisp glass container | 4 quarts | 4-lb whole chicken with vegetables, family dinners, meal prep |
Who Should Buy This Product?
- Health-conscious buyers seeking PFAS-free, non-toxic cookware.
- Singles or couples who want a portable air fryer for personal meals.
- Households that value cooking, storing, and transporting in one glass container.
- Small kitchens that need countertop-free, nested storage.
Who Should Consider Another Option?
- Buyers who need to cook large batches for big families in one cycle.
- Those who prefer lightweight metal baskets over glass vessels.
- Shoppers who prioritize established independent test data over manufacturer claims.
Frequently Asked Questions
Is the Ninja Crispi glass air fryer PFAS-free?
Yes. The CleanCrisp borosilicate glass containers are described as free of PFAS, PTFE, and nonstick chemical coatings.
What cooking modes does it offer?
Max Crisp, Bake, Air Fry, and Recrisp.
How fast can it cook a personal meal?
The 6-cup glass container can crisp a personal-sized meal in as little as 7 minutes, according to the brand.
Is it dishwasher safe?
Glass containers, crisper plates, adapter, and lids are all dishwasher safe.
Does it protect countertops?
Permanently fixed heat-safe feet are designed to protect granite, quartz, marble, butcher block, and laminate surfaces.
Sources and Further Reading
Final Verdict
The Ninja Crispi glass air fryer is a distinctive option for buyers who want a portable air fryer with PFAS-free, PTFE-free borosilicate glass containers. Its two container sizes, four cooking modes, leak-proof lids, and countertop-safe design address practical everyday needs, from personal meal prep to family dinners. The system’s strengths are its non-toxic cooking materials and compact, nested storage; its limitations include glass weight and the absence of supplied independent test data or pricing. For health-conscious shoppers prioritizing non-toxic cookware and small batch cooking, it is a compelling candidate worth comparing against full-size alternatives.








