How ESIUO’s Air Fryer Multicooker Uses High-Speed Hot Air for Quick and Even Cooking

September 16, 2026

ESIUO’s air fryer multicooker uses high-speed hot air circulation at a temperature up to 400°F. This technology reduces oil by up to 90% compared to deep frying. It supports your health. You can multicook a variety of dishes with convenience. Enjoy healthy meals that retain more nutrients. Simplify meal preparation for any meal.

The Science Behind High-Speed Hot Air in an Air Fryer Multicooker

The ESIUO air fryer multicooker uses a clever design. It creates a cyclone of hot air inside the cooking chamber. The cyclone surrounds your food from all sides. This gives you fast and even cooking every time.

How the Cyclone Effect Distributes Heat Evenly

The secret lies in the fan and heating element placement. A powerful fan spins hot air at 5.11 meters per second. A conventional oven moves air at only 0.88 meters per second. The air fryer moves air nearly six times faster. This high speed creates a cyclone effect. The cyclone distributes heat evenly around every piece of food.

The table below shows the key differences.

Metric	Air Fryer	Conventional Oven	Improvement Factor
Air Velocity	5.11 m/s	0.88 m/s	~5.8×
Convective Heat Transfer Coefficient	2–4× higher	Baseline	2–4×
Air Circulation Gain	Up to 17× improvement	–	17×
Cooking Chamber Design	Small sealed basket	Larger less confined	Faster preheat
Fan & Airflow System	Multi‑directional blades	Standard fan	Uniform heat

The Midea Flexify Air Fryer Oven features 360° Air Cyclone Tech. Its VDE-verified temperature control ensures uniform heat distribution. Your food receives the same heat from edge to edge.

You can multicook different foods at once. The even heat cooks every piece the same way. You save time and energy. This is the power of this multicook technology. It makes meal preparation simple.

Why 400°F Leads to Faster Cooking Times

The temperature reaches 400°F. Temperature is the key to cooking speed. Higher temperature means more heat energy. This energy transfers to your food faster. This high temperature speeds up the cooking process.

Temperature alone is not enough. You need moving air too. In convection, the efficiency of heat transfer depends on fan speed. A faster fan speeds up heat movement. The air fryer combines high temperature with high air speed. This combination cooks food faster than a standard oven.

Look at the cooking times at 400°F.

Food Item	Temperature	Cooking Time	Instruction
Wings (2 lbs)	400°F	16–22 min	Shake
Tater Tots	400°F	16–24 min	Shake
Egg Rolls	400°F	6–10 min	Flip
Fish Fillets	400°F	8–16 min	Flip

You can cook a full meal in minutes. Chicken wings cook in 16 to 22 minutes. Fish fillets cook in just 8 to 16 minutes. This speed comes from high temperature and fast-moving air.

You can use various cooking methods with this multicook technology. The ability to multicook saves space and time. Each method benefits from the high-speed air. You get faster results.

No Hot Spots – Consistent Browning Every Time

Standard ovens have hot spots. Some areas get more heat. Other areas get less heat. This causes uneven cooking. The ESIUO air fryer solves this problem.

ESIUO air fryers use rapid hot air circulation. A fan distributes heated air around the food. This creates a consistent cooking environment. The hot air surrounds every piece. Every part receives the same level of heat.

This circulation creates even heat distribution. It prevents hot spots. It supports consistent browning. You get no soggy spots. You get no undercooked sections. You get consistent cooking results.

The larger cooking capacity helps too. Better air circulation means better results. Your food browns evenly on all sides.

The Maillard reaction creates the brown crispy exterior. This technology preserves the reaction. You get that texture without deep frying. You keep more nutrients in your food.

You can use automated cooking with this system. Set the temperature control. The appliance does the rest. You get perfect results every time. This technology makes healthy cooking easy.

Health Benefits of Multicook Technology

You care about what you eat. You want food that tastes great and supports your body. The ESIUO air fryer multicooker delivers both. This section explains the health advantages of this multicook technology. You will see how it cuts oil, keeps nutrients, and still gives you that golden-brown crust.

Up to 85% Less Oil – The Numbers That Matter

Oil adds fat and calories. Deep frying soaks food in oil. An air fryer uses hot air instead. This difference changes everything.

Researchers measure oil uptake in food. They compare deep-fried and air-fried french fries. The results are clear.

Cooking Method	Oil Content (per 100g)	Oil Reduction vs. Deep Frying
Deep-fried french fries	14.8 g (14.8% by weight)	—
Air-fried french fries	1.5 g (1.5% by weight)	~90%

According to research by Teruel et al. (2015) published in the Journal of Food Engineering, air frying can reduce oil uptake by up to 80% compared to traditional deep frying.

The numbers speak for themselves. You get about 90% less oil in your fries. That means fewer calories and less fat. Your meal becomes lighter without losing flavor.

More studies confirm this finding. Here is what they show.

Studies comparing deep-fried and air-fried french fries found that air-frying produced a final product with substantially less fat, while retaining similar color and moisture content (PubMed ID 32247460).
A separate study reached the same conclusion regarding reduced fat content in air-fried versus deep-fried french fries (PubMed ID 25619624).

You can enjoy crispy food without the guilt. This is the power of this multicook technology. It gives you control over your health.

Nutrient Retention Compared to Deep Frying

Heat destroys some vitamins. Vitamin C and some B vitamins are sensitive to heat. Longer cooking times cause more nutrient loss. Deep frying uses high heat for a long time. This process breaks down many nutrients.

Air frying works differently. It cooks food faster. The shorter cooking time helps preserve heat-sensitive nutrients. According to Hartford Hospital, air frying can help preserve heat-sensitive nutrients such as vitamin C and some B vitamins because it uses a shorter cooking time. The article also states that air frying lowers acrylamide levels compared with deep frying, which is described as a health benefit.

You get more nutrients from your food. Your body absorbs these nutrients better. This supports your overall nutrition. Nutrient preservation becomes easier with this technology.

The ESIUO air fryer multicooker excels at this. You can multicook vegetables and meats. Each dish retains more of its natural goodness. You get better cooking results and better health.

Cutting Fat While Keeping the Maillard Reaction

The Maillard reaction creates flavor. It creates the brown crust on roasted meat. It creates the golden color on french fries. This reaction happens when amino acids and sugars meet heat. The reaction typically accelerates above 140°C (284°F). At normal frying temperatures of 160–180°C, it rapidly creates flavor, aroma, and crispy texture.

The Maillard reaction produces melanoidins. These are the brown pigments responsible for the pleasant scent and flavor associated with well-cooked foods. While browning is generally desired, excessive browning from cooking at extremely high temperatures or for prolonged periods can generate harsh, scorched, bitter, and unpleasant flavors. Additionally, severely browned and overdone foods can accumulate higher levels of acrylamide, a potentially dangerous chemical compound.

You want the flavor without the harmful compounds. Air frying helps you achieve this balance. The table below shows how air frying reduces harmful compounds.

Aspect	Finding
Air frying temperature	Operates at lower temperatures than conventional frying
Acrylamide reduction (French fries)	Air frying and vacuum frying significantly decreased acrylamide and HMF; inhibition rates of 78.7% and 81.14% in potato chips
Acrylamide reduction (vs. traditional frying)	98% reduction reported, along with decreased pyrazine levels
Optimal vacuum frying conditions	124.39 °C for 8.36 min produced chips with improved color, flavor, and minimal acrylamide content
Sensory characteristics	Desirable sensory characteristics maintained despite lower temperatures

You can reduce acrylamide by up to 98%. You still get the browning and flavor you love. This is a major win for your health.

Food science research explains the balance between fat reduction and texture. Follow these steps for the best results.

Set the air fryer to a lower temperature, approximately 160°C (320°F).
Cook for about 10–12 minutes, checking for desired crispness.
Rationale: Air frying shortens cooking time and lower temperature limits advanced glycation end product (AGE) formation from the Maillard reaction, while excess fat is removed during cooking.
The Maillard reaction typically accelerates above 140°C (284°F); at normal frying temperatures of 160–180°C it rapidly creates flavor, aroma, and crispy texture but also produces AGEs.
Practical implication: Lower-temperature air frying can reduce fat and Maillard-derived AGEs while still achieving browning and texture, but the temperature must remain high enough to drive the Maillard reaction for acceptable sensory quality.

Moisture content plays a key role in this balance. The table below shows the correlations.

Variable pair	Correlation coefficient	Interpretation
Moisture content vs. 5-HMF	−0.94	Strong negative: lower moisture → more Maillard-derived 5-HMF
Moisture content vs. AM	−0.91	Strong negative: lower moisture → more acrylamide
Moisture content vs. MGO	−0.79	Negative: lower moisture → more methylglyoxal
Moisture content vs. 3-DG	−0.55	Moderate negative
Moisture content vs. GO	−0.53	Moderate negative
Moisture content vs. hardness	−0.85	Negative: lower moisture → harder texture
Moisture content vs. chewiness	−0.90	Negative: lower moisture → chewier texture
L* value vs. Maillard hazards	negative (p < 0.01)	Lighter color → fewer Maillard products
a, b, ΔE vs. AM, 5-HMF, MGO, 3-DG	positive (p < 0.001)	More browning → more Maillard products

Key finding: Moisture content is significantly correlated (p < 0.001) with both Maillard hazard formation and physicochemical/textural properties. Reducing moisture increases Maillard browning and hardness/chewiness, while retaining moisture limits Maillard products but softens texture. Therefore, controlling moisture content in air-fried French fries is the central lever for balancing fat reduction, desired Maillard-driven color/flavor, and acceptable texture.

You control the moisture in your food. You control the temperature. You control the cooking time. This control gives you the best of both worlds. You get crispy texture and rich flavor. You also get fewer harmful compounds. Your health benefits from every bite.

How to Multicook with Versatility and Maximum Results

Air Fry, Bake, Roast, and Dehydrate in One Unit

An air fryer multicooker becomes truly versatile when it goes beyond basic air frying. The ESIUO unit includes several cooking options that replace multiple kitchen devices. You can air fry, roast, bake, dehydrate, reheat, and broil with one appliance.

Feature	Cooking Method Supported	Contribution to Versatility
Air fry	Air frying	Enables crispy cooking with little oil
Roast	Roasting	Allows whole chickens and roasted dishes
Bake	Baking	Supports cakes and other baked goods
Dehydrate	Dehydrating	Makes dried fruits and vegetables possible
Reheat	Reheating	Restores leftovers to crispy texture
Broil	Broiling	Adds another high-heat cooking option

You can multicook cakes, whole chickens, dried fruits, and crispy leftovers in the same unit. Pre-set programs reduce guesswork. You gain convenience and reliable results for every meal.

How Multicooker Features Work Without Sacrificing Air Fry Performance

You might worry that extra features weaken air fry performance. They do not. The multicook technology shares the same powerful fan and heating element across every function. This design saves kitchen space and reduces clutter. You avoid switching between tools during meal preparation. This efficiency supports faster meal prep and better cooking results. You can multicook different dishes without cleaning separate appliances. The technology delivers consistent outcomes across all cooking options.

Simple Tips for Maximum Results – Preheating, Shaking, and Oil Spray

Follow these evidence-based practices for perfect cooking results.

Practice Area	Best Practice	Supporting Detail
Preheating	Preheat 3–5 minutes	Failure to preheat causes slow crisping
Shaking	Shake small items at halfway for under 15 min	Redistributes food for even hot air exposure
Shaking	Flip large items once at halfway	Ensures even crisping on both sides
Oil Spray	Use 1–2 teaspoons per batch	Still 75–90% less oil than traditional frying
Oil Spray	Choose high smoke point oils	Avocado, refined coconut, grapeseed handle 400°F

Shaking exposes all sides to hot air. This prevents sogginess and promotes even browning. Use a bowl toss for even oil distribution. Apply a double-spray method for extra crispiness. These steps give you automated cooking success with precise temperature control. You retain more nutrients and enjoy healthier meals every time.

ESIUO’s high-speed hot air technology delivers crispy, satisfying texture without the guilt. You get fast, even cooking that saves time and energy. This air fryer multicooker also protects your health by preserving more nutrients in every meal.

Device	Energy Use	Savings
Air Fryer	~1,500 watts	About half a conventional oven
Multi-Cooker	700–1,000 watts	Up to 70% less than stovetop cooking

You can multicook fries, wings, and vegetables with one appliance. This convenience means no extra gadgets clutter your kitchen. The technology supports reliable cooking results every time. Try a simple batch of air-fried french fries or chicken tenders. Your taste buds and your waistline will thank you.

FAQ

How does high-speed hot air cook food without oil?

A powerful fan pushes hot air around your food at high speed. This moving air transfers heat quickly. Your food turns crispy and golden on all sides.

Can you multicook different types of food in one session?

Yes, you can multicook fries, wings, and vegetables together. The cyclone effect surrounds each piece with even heat. Every item cooks perfectly without mixing flavors.

Does air frying preserve more nutrients than deep frying?

Yes, air frying cooks faster at lower temperatures. Shorter cooking times protect heat-sensitive vitamins. You get a healthier meal with more nutritional value.