Lentils are generally not considered keto-friendly because they are relatively high in carbohydrates, which can interfere with maintaining ketosis on a ketogenic diet. A typical serving of lentils (about 1/2 cup cooked) contains approximately 20 grams of net carbs, which is quite high compared to the strict carb limits on a keto diet (usually around 20-50 grams of net carbs per day).
However, if you are following a more lenient low-carb diet or doing a cyclical keto approach, you might be able to incorporate small amounts of lentils into your meals. For strict keto, it is usually better to opt for lower-carb alternatives such as leafy greens, cauliflower, or zucchini to meet your nutritional needs.
