EP4: Do sardines spike blood sugar?

Do sardines spike blood sugar? In this episode, I test sardines to see what they actually do to blood sugar in real time. Sardines are high in protein and healthy fats, with virtually no carbohydrates, which makes them one of the most blood sugar-friendly foods you can eat. This is a great example of how food composition impacts insulin and glucose. Follow along for more blood sugar tests on everyday foods.