Apple Sauce – Patented Food Recipe

Whereas KFC’s patented cooking method deep-fries the chicken 🍗 under pressure to prevent moisture in the succulent chicken from evaporating as steam, apple sauce 🍎 is cooked under pressure to prevent aromatics from evaporating.

In 1959, William Rooker patented:

– Cooking apples under pressure and at a temperature above 100C;

– Cooling the sauce under pressure to a temperature between 82-99C; and

– Venting the pressure and cooling the sauce further.

By maintaining the pressure while the temperature exceeds 99C (preferably, 88C), the sauce is sterilised and cooked without boiling, thereby retaining the sweet smell of apples 🍏 🍎 .

(Patent: US3019112)

Iptica – Easily file a provisional patent online for $99.

Latest Specials
  • File provisional patent

    Only $199

    Learn more
  • Register a Trademark in South Africa

    R4,090 + vat

    Learn more
  • EU Design Registration

    Only $625

    Learn more
  • Save up to 70% on renewal fees

    Save up to 70% on patent renewal fees / annuities by paying them online

    Learn more
  • Patent Pending Number

    Only $199

    Learn more
  • Trademark search

    R2,500 + vat

    Learn More
  • Online SA design filing

    Only $299

    Learn more
  • Online SA trademark filing

    Only $199

    Learn more

Get started with the patent process

Get in touch

Contact us

Intangible Consulting (Pty) Ltd
9 Kruger St
Oaklands
Johannesburg
South Africa

T +27 (0)11 483 1439
T +27 (0)11 483 3128 (alt.)
info@ideanav.co.za