Grapefruit is delicious for breakfast, makes a great juice and you can even use it to clean the tub.
If you have a dirty tub, skip the chemicals and the expensive “all natural” cleaners because it’s easy to make your own. Cut a grapefruit in half and sprinkle it generously with kosher salt. The acid in the fruit cuts through grease, and the salt acts a natural scrub. Rinse with warm water and watch the soap scum go down the drain.
And speaking of the drain, you can finish off your natural bathroom cleaning with some white vinegar to clear the drain.