The easiest way to clean tile grout

This is the easiest way to clean grout.

We mixed baking soda and peroxide into a thick paste and worked it in with a crevice brush (you can use an old toothbrush, too). We did not even have to scrub hard. The dirt came off right away.

No fumes. Nothing you can't have in the house with kids and pets around.

Method credit to Erin at Lemons, Lavender & Laundry, who's been sharing this one for years: https://www.lemonslavenderandlaundry.com/cleaning-tip-tuesday-diy-grout-cleaner/