input question: How can you stop water from foaming when cooking?

output answer: To stop water from foaming place a few drops of Olive oil in the water. This will stop that.

input question: Prevent crusty cheese on food.

output answer: Add cheese 5 minutes before removing food from oven.

input question: To add grip to metal plumbing pipes for costume props.

output answer:
Wrap the pipe with duct tape.