Complete Guide to Timing and Snacks – Keto Bars

If you are doing keto, you’ve probably heard that intermittent fasting can supercharge your results. But, is this really true? Can you do keto while fasting?

It’s true that intermittent fasting can have great benefits while you are on a keto diet. However, mastering this powerful duo is more than just skipping meals (or not eating) or simply cutting carbs. 

Whether you are new to keto, intermittent fasting, or both, it’s important that you understand how to properly fast while doing keto. Otherwise, you might not get the results that you are after. 

This guide will walk you through everything you need to know about how to snack during fasting, break your fast properly, and create a sustainable intermittent fasting keto plan. 

What is Intermittent Fasting? 

Intermittent fasting (IF) is a type of eating pattern that cycles between eating periods and fasting. Unlike traditional diets that focus on what you eat, IF emphasizes when you should be eating. 

• Enhanced Ketosis: Fasting depletes your glycogen stores (your body’s way of storing excess glucose) faster. This helps you to enter ketosis quicker and maintain a deeper level of ketone production. 

• Improved Insulin Sensitivity: Both keto and IF can independently improve insulin sensitivity. Together, they may help significantly reduce insulin resistance, thereby stabilizing blood sugar levels and reducing cravings. 

• Accelerated Fat Loss: The combination of keto and IF creates the best conditions for fat breakdown. Keep in mind that both work by promoting a caloric deficit (eating fewer calories than you need). If you still eat more (even if you are doing keto or IF), you might gain weight. 

• Mental Clarity and Focus: Many people have reported having improved cognitive function. Ketones provide a steady source of energy for the brain, while the fasting periods eliminate the energy crashes that are often associated with frequent meals. 

• Cellular Autophagy: When you have extended periods of fasting, it triggers autophagy (your body’s natural way of clearing out unwanted cells). In fact, research has shown that this can help support longevity and reduce the risk of certain illnesses. 

How to Break Fast the Right Way 

It doesn’t matter if you follow your fasting hours perfectly; if you don’t know how to break your fast, you might be jeopardizing your results. Here are some tips to help you break your fast properly to stay in ketosis and avoid any digestive discomfort. 

• Start Small: Begin with a small portion to prevent any stomach issues (especially if you are doing very long fasts). 

• Prioritize Healthy Fats: Since you are following keto, make sure that fats (which are your primary macronutrient) are present while you break your fast. Some great choices include avocado, nuts, or slices of salmon.

• Include Quality Protein: Add a moderate amount of high-quality protein like eggs, grass-fed meat, or wild-caught fish to help support muscle mass and satiety. 

• Reduce Carb Intake: A keto diet doesn’t mean no carbs. It just means that you have a lower intake, usually between 20 and 50 grams. Avoid any simple carbs (sugary foods or drinks) and focus on fiber-rich carbs like leafy greens, tomatoes, or cauliflower. 

• Hydrate Properly: Make sure that you drink plenty of water. And, if necessary, consider adding some electrolytes. 

The Best Keto Snacks to Have During Your Eating Window

Choosing the right snacks during your eating window is going to help you keep your ketosis while helping you stay satiated. Here are some of the best options: 

• Nuts and Seeds: Almonds, walnuts, macadamia nuts, and pumpkin seeds provide healthy fats and protein. Just be careful with the portion size since they can pile on the calories. 

• Cheese and Dairy: Full-fat cheese, Greek yogurt (unsweetened), and cottage cheese offer protein with a low-fat content. They can be a great pre-workout or post-workout option. 

• Avocado-Based Snacks: Guacamole with cucumber slices, diced avocado with salt and lime, or an avocado smoothie can be a great snack to add. 

• Hard-Bioled Eggs: They are the best portable protein option. You can try them with everything bagel seasoning or hot sauce. 

• Vegetable Chips: Kale chips, zucchini chips, or radish chips provide you with a delicious crunch without adding carbs. You can make them at home or buy them on Amazon. 

• Fat Bombs: These treats are usually made with coconut oil, nut butter, and low-carb sweeteners. They are a great way to boost your energy levels and the perfect sweet treat. 

• Snack Bars: They are the most convenient option when you need something on the go or when you are too busy to make your own snack.

Final words

Combining keto with intermittent fasting can be a great way to boost your results. However, keep in mind that the results you get from both are going to depend on the food choices you make during your eating window.

When it comes to health and weight loss, remember that consistency matters more than perfection. If you are not used to fasting, start with a small fasting window and start increasing it as you feel more comfortable. This is going to help you achieve long-lasting results. 

If you are looking for the perfect snack to have during your eating window, our premium keto bars are perfectly formulated to fit your macros and satisfy your cravings. They are made with clean ingredients and delicious flavors, making them the best companion for your keto intermittent fasting success. 

— Brenda Peralta, in collaboration with Keto Bars.

Brenda Peralta, RDN, CDE, is a Registered Dietitian and Certified Diabetes Educator with nearly a decade of experience helping people achieve their health goals through evidence-based nutrition. She specializes in ketogenic and low-carb diets for weight management, blood sugar control, and overall wellness.