New Technique: Silica Gel Packets Keep Rice Insect-Free Safely

• Insects in rice are a common problem in humid climates, primarily caused by moisture and heat, leading to significant spoilage.
• Silica gel desiccant packets offer an effective, chemical-free solution by absorbing up to 40% moisture, preventing insect growth by up to 90%.
• These FDA-approved, food-grade packets are safe for food and can kill 98% of insects; a 5g packet is sufficient for 10kg of rice.
• Easily available online and affordable (e.g., 50x2g packets for ₹200-₹300), they last 3-6 months and change color when saturated.
• To use, place a 5-10g packet in an airtight rice container; replace when the color changes to maintain effectiveness and keep rice pest-free.

Why It Matters: Silica gel offers a safe, cheap way to protect rice from insects, reducing food waste.