1. Baking soda
2. Sugar
3. A few small containers or bottle caps
Step 3: Prepare the Mixture
Mix equal parts of baking soda and sugar together. The sugar will attract the cockroaches, while the baking soda will act as the lethal agent once ingested.
Step 4: Set the Bait
Place small amounts of the mixture into the containers or bottle caps and position them in the identified problem areas. Make sure to check these spots regularly and replenish the mixture as needed.
Step 5: Monitor and Clean
Keep an eye on how well the method is working. You’ll notice a decrease in the cockroach population within days. Ensure you clean up any dead cockroaches to prevent secondary infestations from other pests.
Why This Method Works
This method effectively eliminates cockroaches by leveraging their natural attraction to sugar and the lethal properties of baking soda. By mixing sugar with baking soda, the cockroaches are drawn to the bait. When they ingest it, the baking soda reacts with the acid in their stomachs, producing gas that they cannot expel, ultimately killing them.

Strategically placing this mixture in areas where cockroaches are commonly found ensures they encounter the bait, leading to a significant reduction in their population over time. This approach is both cost-effective and safe for household use.