All The Keto Friendly Foods You Can Eat While On Keto

Keto for Intermittent Fasting: Timing, Snacks, and Best Practices

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. 

There are many different forms of practicing intermittent fasting. It is all going to depend on how long you want your fasting hours to be. Here are some of the most common practices: 

• 16:8 Method: Fast for 16 hours and eat during an 8-hour window. 

• 18:6 Method: Fast for 18 hours and eat during a 6-hour window. 

• OMAD (One Meal a Day): Fast for 23 hours and eat one meal a day. 

• 5:2 Method: Eat like you normally would for 5 days and restrict your calories for 2 days (typically eating 500-600 calories). 

During your fasting windows, you consume only water, black coffee, plain tea, or other zero-calorie beverages. During your eating window, you are allowed to consume your daily calories and nutrients. 

Remember that if you are combining keto with intermittent fasting, you should focus on a high-fat, moderate–protein, and low-carb diet. 

Metabolic Benefits of Combining Keto with Intermittent Fasting

So, what happens if you combine keto with intermittent fasting? You might create several powerful metabolic benefits. 

• 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.

How to Stay on Keto During the Holidays: Your Keto Holiday Survival Guide

The holidays are almost here! Cozy gatherings, sparkling lights, and tables overflowing with treats. But if you’re living the keto lifestyle, you may already know this season can feel like a minefield of carb-heavy temptations. 

Between Grandma’s stuffing, frosted cookies, and champagne toasts, it’s easy to wonder: how do I stay on track with keto without missing out on the joy of the season?

Well, we’ve got some good news: there are plenty of ways to celebrate the season and still keep your keto holidays stress-free. With a little planning, the right mindset, and some delicious keto holiday recipes in your back pocket, you can celebrate without feeling deprived. 

In fact, this season might even become one of your favorites on keto. A time to enjoy satisfying foods, connect with loved ones, and stay aligned with your goals.

In this guide, we’ll explore why holidays can be tricky for keto eaters, share practical strategies for navigating parties and gatherings, and highlight keto-friendly recipes that bring all the festive cheer without the carbs.

Why Holidays Can Be Tough on Keto

The holiday season is joyful, but let’s be real: it also comes with challenges for anyone sticking to a specific eating plan. For keto folks, the hurdles are especially clear:

• Temptations everywhere. From pumpkin pie and cinnamon rolls to mashed potatoes and carb-heavy casseroles, the table is usually stacked with foods that can quickly push you out of ketosis.

• Social pressure. Friends and family may encourage you to “just have one bite,” or ask why you’re skipping certain dishes. Sometimes it’s even trickier when it comes from loved ones: like Mom insisting you try her famous stuffing, or Grandma giving you the side-eye when you pass on her bread rolls. 

• Travel and unpredictable meals. Being away from your kitchen and your usual food routines can make sticking to keto harder.

The key is not to avoid every holiday moment, but to go in prepared. Instead of thinking in terms of restriction, focus on creating a strategy that allows you to enjoy what the season has to offer while still protecting your goals. 

Smart Strategies for Enjoying Your Keto Holidays

1. Plan Ahead

Walking into a party starving and without a strategy is a recipe for disaster. A little preparation goes a long way. 

• Start by eating a small keto-friendly meal or snack before you head out – something with protein and fat to keep you satisfied.

• If you’re going to a potluck or family gathering, offer to bring a dish you love. Not only does this guarantee you’ll have something keto and high-protein on your plate, but it also introduces others to the idea that keto holiday recipes can be every bit as festive and delicious.

• Dining out? Take five minutes to check the menu online so you know your best options. Look for meals centered around protein (like grilled steak, salmon, or chicken) and pair them with low-carb sides such as steamed veggies or a side salad. Many restaurants are open to substitutions, so don’t hesitate to ask for extra greens instead of fries or rice. 

This approach turns holiday events from stressful to enjoyable, because you already know you’ll have something delicious and satisfying on your plate.

2. Focus on Protein & Fat First

When it’s time to fill your plate, head straight for the proteins and healthy fats: roasted turkey, glazed ham, prime rib, cheese platters, deviled eggs, smoked salmon, or low-carb veggie sides drizzled with olive oil or butter. These foods are naturally satisfying and keep your macros in check.

Prioritizing protein and fat not only helps you stay in ketosis but also keeps hunger and cravings at bay. Research shows that protein increases satiety and reduces overall calorie intake compared to carb-heavy meals. 

By choosing nutrient-dense options first, you’ll feel full, energized, and far less tempted by bread, stuffing, or sugary desserts.

3. Navigate Alcohol & Drinks

Drinks flow freely during the holidays, and many are loaded with hidden carbs. 

Your best bets are dry wines (red or white) and spirits like vodka, gin, tequila, or whiskey (served neat or with soda water). If you’d like something special, check out these keto-friendly cocktails.

Not drinking? You’re not missing out! Sparkling water with lime, flavored seltzers, or festive non-alcoholic keto drinks can keep things fun without sugar overload.

A good rule of thumb: alternate each alcoholic beverage with water or a mocktail. This keeps you hydrated, supports ketosis, and makes it easier to stay in control while still enjoying the party.

4. Handle Social Pressure Gracefully

Sometimes the hardest part of keto holidays (or any holidays) isn’t the food, it’s the people. You may hear: “It’s Christmas/Thanksgiving, just enjoy yourself!”

Here are a few ways to respond kindly but firmly:

• “No thanks, I’m really enjoying this [insert keto dish you’re eating] – it’s delicious.”

• “I feel great eating this way. It really works for me.”

• Or simply change the subject toward the holiday spirit: ask about travel, family traditions, or plans for the New Year.

Shifting the focus away from food helps reinforce that holidays are about connection, not just what’s on your plate.

Keto-Friendly Holiday Recipes to Try

You don’t have to miss out on holiday favorites: you just need keto-friendly swaps. 

Here are some festive ideas to keep your holiday tables joyful and low carb:

Holiday Cheese & Charcuterie Wreath

Nothing says celebration quite like a charcuterie board, and this one is keto-friendly with a fun surprise. 

Loaded with savory favorites like prosciutto, manchego, olives, and pickled veggies, it also includes a touch of sweetness from chopped Keto Bars and sugar-free cranberries. 

Beautiful to look at and easy to assemble, it’s the perfect centerpiece for holiday parties and a guaranteed crowd-pleaser. 

Get the full recipe here.

Instant Pot Loaded Cauliflower Mash

Cheesy, garlicky, and topped with all the fixings, this Loaded Cauliflower Mash is the ultimate low-carb comfort food. 

Made quickly in the Instant Pot and finished with sour cream, cheddar, and bacon, it’s a satisfying side that rivals mashed potatoes in both texture and flavor. 

At just 10g carbs per serving, it’s a lighter alternative you’ll want on repeat during your keto holidays. 

Get the full recipe here.

Low Carb Peanut Butter Chocolate Dream Bars

If you’re craving something decadent, these Peanut Butter Chocolate Dream Bars are pure holiday magic: creamy, crunchy, and chocolatey without the sugar crash. 

With a base made from Keto Bars, a luscious peanut butter–cream cheese layer, and a fluffy whipped cream topping, they’re a showstopper dessert that even non-keto guests will love. 

Plus, at just 3g net carbs per serving, they’re proof that keto holiday recipes can be both festive and guilt-free. 

Get the full recipe here.

These recipes prove that keto holiday recipes aren’t about sacrifice: they’re about creative swaps that taste just as good (if not better) than the originals.

Mindset Matters: Progress Over Perfection

One of the biggest holiday gifts you can give yourself is grace. If you slip up and have a bite of pie or a handful of cookies, don’t spiral into guilt or try to compensate the next day. Simply enjoy the moment, then get back into your keto routine at the next meal.

One meal won’t undo months of progress. What matters most is consistency over time. Staying positive, flexible, and focused on the bigger picture helps you avoid the all-or-nothing mindset that can sabotage long-term success.

And remember: the holidays are ultimately about gratitude, connection, and making memories – not about sticking to a perfect diet.

Long story short…

The holiday season can be one of the most joyful times of the year, and your keto lifestyle doesn’t have to get in the way. With smart planning, a focus on protein and fat, mindful choices about drinks, and a collection of delicious keto holiday recipes, you’ll manage to stay in ketosis AND feel empowered, festive, and satisfied.

So here’s your gentle reminder: keto holidays can be both fun and delicious. You’ve got this!

Want more recipes, practical tips, and inspiration for living keto year-round? Subscribe to our newsletter and get keto holiday recipes and strategies delivered right to your inbox!

____

— Mariana Pinhão, in collaboration with Keto Bars.

Mariana is a wellness and nutrition writer who helps brands share trustworthy health content that readers actually enjoy. With a science background and a love for good food and kind living, she brings both accuracy and heart to every piece she writes.

Keto Baking Essentials

How To Do Keto On a Budget