Skip to main content

TRI-PLY COOKWARE USER GUIDE

Our easy-to-use RESTO cookware is perfect for preparing a wide variety of dishes—from meat and poultry to fish and vegetables.

Why do professionals choose TRI-PLY?

TRI-PLY is more than just a frying pan. It’s a precision cooking tool.

Three-layer construction:

Inner layer — stainless steel (safe for food contact)

Core layer — aluminum (ensures even heat distribution)

Outer layer — stainless steel (durability and induction compatibility)

What this means for you:

Even heating without hot spots

Precise temperature control

Quick response to heat adjustments

Perfect searing and crust formation

Long-lasting performance without coating

TRI-PLY technology is designed for results.

Ideal for cooking:

  • Steaks
  • Chicken
  • Fish
  • Caramelized vegetables
  • Sauces and deglazing

TRI-PLY allows you to:

  • Create a rich, golden crust
  • Control temperature precisely
  • Achieve professional-quality results at home

INSTRUCTIONS FOR USE

Before first use:

Wash thoroughly in hot soapy water, rinse, and dry completely.

Stainless steel behaves differently from non-stick cookware—the key is understanding temperature control.

Proper preheating is essential. For best results, cook over low to medium heat. High heat may cause food to stick.

Why this matters:

Steel expands when heated.

Cooking on a cold pan will cause sticking.

Proper preheating “closes” the microscopic pores of the metal, reducing sticking.

1. Temperature test

Place the pan on the stove and add a drop of water:
  • If it evaporates instantly — the pan is too hot
  • If it forms a ball and “dances” — the temperature is perfect
To minimize sticking when frying, sautéing, or baking:
  • Preheat the cookware on low/medium heat for 1–2 minutes
  • Do not use maximum heat
  • On gas stoves, do not let flames extend beyond the base
  • Never leave empty cookware on a heated burner—it may overheat and become damaged

2. Add oil only after preheating

Once the pan is hot:
  • Add oil (use enough to prevent sticking; avoid non-stick sprays—they may leave residue)
  • Heat the oil for 10–20 seconds
  • Then add your food
This creates a natural barrier between the food and the surface.

3. Let the food release naturally

Especially important when cooking meat or fish:
After placing food in the pan:
  • Do not flip immediately
  • Do not move it around
  • Allow a crust to form
Once the crust forms, the food will release on its own.
If it sticks, it’s not ready yet.

Additional recommendations:

  • Always use enough oil
  • Never leave cookware unattended while cooking
  • Use a ventilation hood or open a window
  • Use oven mitts or heat protection when handling hot cookware
  • Oven safe up to 260°C (500°F)

NOT RECOMMENDED

  • Using abrasive cleaners—they may scratch and dull the surface
  • Using metal brushes, harsh abrasives, or cleaners with ammonia or chlorine
  • Leaving empty cookware on heat
  • Heating an empty pan on maximum heat
  • Overheating empty cookware
  • Pouring cold water onto a hot surface

CARE AND MAINTENANCE

  • If scratches appear, switch to a softer sponge and detergent
  • After cooking, add a small amount of water to prevent residue from burning onto the surface
  • To remove burnt food:
    • Fill with warm soapy water
    • Boil for 5–10 minutes
    • Wash with a sponge
  • Wash with warm water and detergent using a soft or nylon sponge
  • Dry thoroughly after washing to prevent water spots
  • Never use oven cleaners, metal scrubbers, harsh detergents, or chlorine-based products

Notes:

  • Overheating may cause brown or blue discoloration
  • Rainbow stains on the exterior are normal and can be removed with lemon juice or citric acid solution
  • Dishwasher safe

MANUFACTURER’S WARRANTY

The warranty is valid from the date of purchase and covers manufacturing defects such as chips, dents, cracks, etc.

The warranty does not cover normal wear and changes in appearance during use:

  • 1. Mechanical damage (scratches, abrasions, etc.)
  • 2. Natural discoloration*, stains, limescale, etc.
    * Overheating or cooking certain foods (tomatoes, lemon, vegetables, marinades, etc.) may cause gold or blue discoloration. This is normal for stainless steel and does not affect performance or cooking quality. These marks can be removed with a stainless steel cleaner.
  • 3. Damage caused by improper use (overheating, dropping, intentional damage)
  • 4. Wear and tear that does not affect functionality
  • 5. Damage due to misuse, negligence, corrosion, fire, flooding, theft, natural disasters, modifications, extreme temperatures, or failure to follow instructions
  • 6. Damage from impact or dropping
  • 7. Commercial use
  • 8. Damage caused by chemical reactions or cleaning agents, including abrasive sponges, harsh cleaners, or dishwashers