A few weeks ago, I ran out of toothpaste. I'm not sure how it happened, but when I went to grab a new box from my toothpaste stash, it turned up empty. (I'll blame it all on Mr. Bella.)
Whatever the case, I didn't have time to go out and buy a new tube right then and there, and I had already cut it open to squeeze out the last remnants the night before. I ended up making a homemade paste from basic ingredients in the kitchen. Find out what I used, along with some more ideas for cleaning and freshening sans paste, when you read more.
Do what I did: Blend two parts of baking soda with one part salt and sprinkle over a toothbrush that's been moistened with water. This mixture helps whiten teeth and freshen breath. The flavor takes some getting used to, but it's pretty effective and super easy.
Raid the fridge: Chewing on mint or parsley will help neutralize odors until you can make your way to the store to restock on the toothpaste. FitSugar has more foods that help freshen breath, like carrots and yogurt. Apples act as great natural teeth cleansers, too.
Hit up the pantry: Chew on anise, dill, sesame, or fennel seeds; cardamom pods; cloves; or cinnamon sticks, which all help clean and polish teeth.
Peroxide: In a jam, you can also tip your toothbrush in germ-fighting hydrogen peroxide and brush your teeth like "normal."
Scrape your tongue: Using a spoon, scrape your tongue to help remove bacteria. I do this trick even when I have a supply of toothpaste readily available. It works amazingly well to keep bad breath at bay.