Dietary choices that help manage blood glucose levels include incorporating complex carbohydrates, fiber-rich foods, and lean proteins. Foods like whole grains, legumes, and vegetables, which are low on the glycemic index, prevent rapid spikes in blood sugar. Additionally, regular meal timing and balanced portions can assist in maintaining stable glucose levels. Avoiding sugary snacks and processed foods further supports healthy blood sugar management. Such dietary practices are crucial for individuals at risk of diabetes or those seeking to improve their metabolic health.