· To clean out your coffee grinder in order to use it for spices, add about a half-cup of white rice, then pulverize it. Repeat until scent is gone and rice powder comes out clean.· It’s food-smart to separate utensils and cutting boards used for veggies, meats, poultry, etc. Here’s a handy chef’s trick: Color code.Paint a different color stripe down the edge of cutting boards and around the handle of utensils for each variety: green for veggies, yellow for poultry and red for beef.· Line the bottom of your dog’s food dish (underside) with silicone caulk. Use a crisscross ...