Reynolds in the kitchen & around the house! Smoked Foods: Soak wood chips in water 1 hour; drain. Wrap in foil to make a packet. Punch holes in foil; place under grill grate or on coals. Traveling: Avoid damage to clothing when traveling by wrapping toothpaste, shampoo or lotions with foil. Shoe Protector: When packing shoes, cover soles with foil to keep from soiling other items in your suitcase.