Ключевые слова: added, background, barrier, calories, carbohydrate, coffee, concept, crystal, crystalized, cup, diabetes, diabetic, diet, dieting, disease, eat, eating, fat, food, free, glucose, grain, granulated, granules, harm, harmful, health, healthy, ingredient, less, no, nutrition, obesity, overweight, person, purple, refined, sick, sucrose, sugar, sugary, sweet, sweetener, symbol, tea, umbrella, unhealthy, useful, white, wooden,