Best Foods for Intermittent Fasting

broccoli with meat on plate

Introduction to The Best Foods for Intermittent Fasting

Intermittent fasting has gained tremendous popularity in recent years as an effective way to lose weight, improve health, and boost overall well-being. While the concept of fasting may sound daunting, it does not mean giving up tasty and nutritious food entirely. In fact, when done right, intermittent fasting can be paired with a variety of delicious and nourishing foods that not only satiate hunger but also help optimize the positive effects of fasting. In this blog post, we will explore the best foods to consume while practicing intermittent fasting, uncovering some surprising facts and providing you with valuable insights to create a balanced and satisfying meal plan. So, get ready to tantalize your taste buds while fueling your body for success!

Understanding Intermittent Fasting:

Before we delve into the best foods for intermittent fasting, let’s take a moment to understand what intermittent fasting entails. Essentially, intermittent fasting is an eating pattern that cycles between periods of fasting and eating. The most common approach involves fasting for 16 hours and restricting your eating window to 8 hours each day, known as the 16/8 method. This method can be adjusted to suit individual preferences and schedules, making it a flexible and sustainable way to incorporate intermittent fasting into your lifestyle.

During the fasting period, your body undergoes several physiological changes. It depletes its glycogen stores and starts burning stored fat for energy. This metabolic shift can lead to weight loss, improved insulin sensitivity, and other health benefits. Additionally, intermittent fasting has been shown to promote autophagy, a natural cellular cleansing process that helps remove damaged cells and proteins, contributing to longevity and overall well-being.

Now that we have a clearer understanding of intermittent fasting, let’s explore some of the best foods you can incorporate into your eating window to optimize the benefits of this eating pattern:

1. Lean Proteins:

Proteins are essential for building and repairing tissues, supporting immune function, and keeping you feeling full and satisfied. Choosing lean protein sources, such as chicken, turkey, fish, tofu, or legumes, can provide you with a good dose of amino acids while minimizing calorie intake. These proteins can be prepared in a variety of ways, including grilled, baked, or sautéed, making them a versatile and delicious addition to your meals.

2. Fibrous Vegetables:

Filling up on fibrous vegetables is an excellent strategy for staying satiated during your eating window. Vegetables like broccoli, spinach, kale, cauliflower, and bell peppers are not only low in calories but also rich in vitamins, minerals, and dietary fiber. Fiber plays a crucial role in digestive health, regulating blood sugar levels, and promoting feelings of fullness. Including a generous portion of fibrous vegetables in each meal can help you meet your nutritional needs while keeping hunger at bay.

3. Healthy Fats:

Contrary to popular belief, not all fats are bad for you. In fact, incorporating healthy fats into your diet can provide numerous benefits, including improved heart health, enhanced nutrient absorption, and increased satiety. Some excellent sources of healthy fats include avocados, nuts and seeds, olive oil, coconut oil, and fatty fish like salmon and mackerel. These fats can be used to dress salads, sauté vegetables, or even as a tasty spread to add flavor and richness to your meals.

4. Whole Grains:

While some intermittent fasting protocols may discourage the consumption of grains, opting for nutrient-dense whole grains can have its benefits. Whole grains like quinoa, brown rice, oats, and whole wheat bread provide a good source of complex carbohydrates, which break down slowly in the body, providing sustained energy release throughout the day. They are also packed with fiber, vitamins, and minerals, making them a wholesome addition to your meals.

5. Hydration:

Staying hydrated is crucial regardless of whether you are fasting or not. During intermittent fasting, it becomes even more important to ensure adequate hydration as it helps with hunger suppression and supports the body’s natural detoxification processes. You can incorporate various hydrating options such as water, herbal teas, and infused water with fruits or herbs to keep yourself refreshed and satisfied throughout the day.

Intermittent Fasting Example:

The LeanGains Method is a popular approach to intermittent fasting, developed by Martin Berkhan. There are variations to the original LeanGains Method that people may choose based on their personal preferences, lifestyle, or goals. Here are some examples:

  1. 16/8 LeanGains Protocol: This is the original LeanGains Method. You fast for 16 hours and consume all your daily calories in an 8-hour window. For example, if you finish your last meal at 8 PM, you wouldn’t eat again until 12 noon the next day.
  2. 14/10 LeanGains Protocol (often recommended for women): Some studies suggest that women may fare better with slightly shorter fasting periods. In this variation, you would fast for 14 hours and eat within a 10-hour window each day.
  3. 18/6 LeanGains Protocol: This is a more stringent version of the 16/8 protocol. Here, you fast for 18 hours and limit your eating window to just 6 hours.

Let’s consider a sample meal plan for a typical day on a 18/6 LeanGains Protocol:

Breakfast (noon): a vegetable omelet made with egg whites, spinach, mushrooms, and a side of avocado slices.
Lunch (3 pm): grilled chicken breast with a quinoa and vegetable salad dressed with olive oil and lemon juice.
Snack (5 pm): a handful of almonds and a cup of herbal tea.
Dinner (8 pm): baked salmon with roasted cauliflower and steamed broccoli.
16 hour Fasting Period (6 pm to noon): water, herbal tea, or infused water with lemon and cucumber.


Incorporating the right types of foods into your intermittent fasting meal plan is essential for optimizing the numerous benefits that this eating pattern provides. Remember, it’s essential to eat healthy foods during your eating windows and not overcompensate for the fasting periods by binging. It’s always recommended to consult with a healthcare provider or a nutritionist before starting any new diet plan, including intermittent fasting, to ensure it’s appropriate for your specific health needs and goals. By choosing lean proteins, fibrous vegetables, healthy fats, whole grains, and staying hydrated, you can ensure that your body receives the necessary nutrients to thrive while enjoying delicious and satisfying meals. Remember, intermittent fasting is a lifestyle, not a quick fix, so embrace the journey and experiment with different food combinations to find what works best for you. Cheers to a healthier and happier you!


– Harvard Health Publishing. (2020). Intermittent fasting: Surprising update. Retrieved from
– Antoni, R., Johnston, K. L., Collins, A. L., & Robertson, M. D. (2018). The effects of intermittent energy restriction on indices of cardiometabolic health. Research in Endocrinology, 2018, 1-17. doi: 10.1155/2018/8183914
– Mattson, M. P., Longo, V. D., & Harvie, M. (2017). Impact of intermittent fasting on health and disease processes. Ageing Research Reviews, 39, 46-58. doi: 10.1016/j.arr.2016.10.005

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