Carrots and cucumber Vegetables that are crunchy like carrots and cucumber can keep your mouth busy when you have the strong feeling to smoke, and their high water content also means that they form a light and refreshing snack.
Oranges and other citrus fruits Oranges, sweet limes and grapefruit contain vitamin C and have a strong, refreshing taste; having fruit available to eat can also take the place of the habit of smoking a cigarette between meals.
Nuts and seeds A little amount of almonds, walnuts, pumpkin seeds or sunflower seeds will be of use whenever you have a craving, and by eating them slowly you can keep your hands and mouth busy while at the same time getting protein and healthy fats.
Apples Apples are naturally sweet and crunchy, which makes them a simple substitute for a cigarette when you have a craving. Make sure you have a washed apple close by so that you can take it when the desire strikes.
Plain yoghurt and milk Plain yoghurt has no sugar; it contains protein and hence can be used as a satisfying snack between meals. Some people find that changing the taste in their mouth with yoghurt can help them break the routine connected with smoking.
Dark Chocolate Dark chocolate helps promote focused state and can be used as a substitute, for sweets after a meal. However combining cocoa with milk might also make the taste of cigarettes worse. Keep amounts small to prevent sugar spikes.
Herbal Teas Ginseng tea, or if that is not available, chamomile, peppermint, ginger, licorice root, or green tea; early evidence indicates that ginseng might reduce nicotine's dopamine "reward" effect, thereby making smoking less attractive, while calming herbal teas alleviate cravings caused by stress and keep the hands and mouth busy.