How long does it take for sugar crystals take to form?!
Question: How long does it take for sugar crystals take to form?
Answers:
If you are referring to growing large sugar crystals, the rate is controlled by evaporation. The time it takes to grow them depends on the room temperature, depth of the liquid, and humidity. If the sugar solution is in a shallow pan, warm temperatures, and low humidity, the crystals will form in a day or two.