While they're of the natural variety, the sugars in fruit can still create blood glucose spikes, and therefore they shouldn't be a «free» food on your diet plan. (saragottfriedmd.com)
Avoid processed foods, simple carbohydrates, and sugar; as these can cause glucose spikes that negatively impact memory. (progressivehealth.com)
And because it's such a rich source of protein, Greek yogurt can also help you avoid that same glucose spike. (dailyburn.com)