Grease a pan /tray with ghee and keep aside
In a mixing bowl add cornflour and water; mix well without any lumps
Add hot water to a wide heavy-bottomed pan. turn the stove on medium-high flame and boil
When water turns slightly frothy boil; add sugar; mix well and cook till sugar melts. Avoid strong consistency
Mix cornflour slurry well then add; mix well and cook
The mixture starts to turn “jelly “ like texture
Add food color of your choice; mix well and continue cooking
Furthermore, add ghee; mix well and continue cooking
add cardamom powder; mix well and continue cooking
Furthmore, add cashews; mix well and continue cooking
The liquid turns to a thick halwa like consistency; turn down to medium flame
Furthermore ghee; mix well and continue cooking
Once halwa thickens and turns glossy add ghee; mix well and continue cooking
start checking for halwa consistency. Wet (moisture) your finger with cold water and touch halwa; if it is sticky cook for an additional time
Continue cooking and keep checking halwa consistency. Wet (moisture) your finger with cold water and touch halwa; if it is nonsticky and leaves as a whole mass; turn off the stove
Transfer and level; cool completely
Cool completely then grease the knife with ghee and cut the halwa to your desired size