When you're on a keto diet, fast food can still be enjoyable. For a great choice, try Chick-fil-A's Grilled Chicken Sandwich without the bun for just 3g net carbs. If you're craving burgers, In-N-Out's Protein Style burgers wrapped in lettuce are perfect. Chipotle offers customizable salad bowls with low-carb options. Wendy's Breakfast Baconator (no bun) packs a punch with just 5g net carbs and 31g protein. Just remember to avoid sugary sauces and high-carb sides. There are plenty of options to satisfy your cravings while keeping carbs in check—stick around to uncover even more tasty picks.
Key Takeaways
- Chick-fil-A offers grilled options like the Chicken Sandwich (no bun) with only 3g net carbs.
- In-N-Out Burger allows any burger to be ordered Protein Style, wrapped in lettuce for low carbs.
- Chipotle's customizable salad bowls can be made keto-friendly by loading them with meats, cheese, and guacamole.
- Wendy's Breakfast Baconator without the bun contains only 5g net carbs and 31g protein.
- McDonald's Quarter Pounder (no bun) provides 4g net carbs and a solid protein source at 24g.
Top Keto Fast Food Chains

When you're on a keto diet, finding fast food options that fit your lifestyle can be a challenge, but several chains stand out for their delicious low-carb offerings.
Chick-fil-A is a great choice, offering the Grilled Chicken Club Sandwich without the bun, which has only 3g net carbs. If you're craving burgers, In-N-Out Burger lets you order any burger Protein Style, wrapped in lettuce, keeping your carb count low without sacrificing flavor.
Consuming low-carb meals can also help in managing hydration, which is essential on a keto diet juice diets may lead to nutrient deficiencies.
Chipotle's customizable salad bowls are also keto-friendly, especially when you load them up with high-fat ingredients like guacamole. A chicken salad bowl contains about 14g carbs and 45.5g fat, making it a satisfying meal.
Wendy's has several keto options too, like the Breakfast Baconator, which has just 5g net carbs and a whopping 31g of protein when you skip the bun.
Finally, Five Guys allows you to customize your burger, so you can ditch the bun and pile on low-carb toppings like lettuce, tomatoes, and grilled onions.
With these keto-friendly fast food options, you can enjoy convenient meals without derailing your diet.
Keto-Friendly Menu Items

Finding keto-friendly menu items at popular fast food chains makes sticking to your diet much easier. Understanding the importance of budgeting your food choices can help you maintain your financial health while enjoying your meals.
At McDonald's, you can enjoy a Quarter Pounder with cheese—just skip the bun for only 4g net carbs. Their Sausage, Egg and Cheese McMuffin (without the muffin) is another great keto option with 4g net carbs as well.
Chick-fil-A offers delicious Grilled Nuggets (8-count) with just 2g net carbs and a Grilled Chicken Sandwich sans bun, clocking in at 3g net carbs.
If you're at Taco Bell, customize a Power Menu Bowl without rice or beans to keep your carb count around 8g net carbs. Wendy's Breakfast Baconator is a filling choice too; it has about 5g net carbs when you omit the bun.
Finally, Chipotle's Salad Bowl with carnitas is a fantastic pick—load it up with cheese and guacamole while keeping carbs at around 14g.
These fast food joints provide plenty of keto options, so you can enjoy your meals without compromising your keto diet.
Foods to Avoid While Dining

When you're dining out on a keto diet, there are some foods you really need to skip. High-sugar beverages, carbohydrate-rich sides, and sugary sauces can quickly derail your efforts to stay in ketosis.
Additionally, it's crucial to be mindful of hidden carbs in dressings and condiments, as these can also add up.
Always check for options that align with a low-carb lifestyle to maintain your goals. Keep an eye on your choices to maintain your low-carb lifestyle.
High-Sugar Beverages
High-sugar beverages can sabotage your keto diet faster than you might think. Full-sugar soft drinks are a prime example, packing around 39 grams of sugar in just a 12-ounce can. That amount alone can push you over the daily carb limit of 20-50 grams for keto dieters.
When you consume these high-sugar beverages, you trigger insulin spikes that counteract the fat-burning state your diet aims to achieve. Additionally, even coffee-based drinks can sometimes contain high sugar levels if not carefully chosen; for instance, espresso drinks often have added syrups that can contribute to unwanted carbs.
Understanding the different brewing methods helps you make better beverage choices, ensuring your drinks align with your keto goals.
Even seemingly healthier choices like sweetened iced teas and fruit juices can be deceiving. Some fruit juices can contain up to 30 grams of sugar per serving, quickly derailing your efforts to maintain ketosis.
To stick to your keto plan, it's crucial to avoid these sugary traps. Instead, opt for low-carb or sugar-free alternatives. Diet sodas and unsweetened iced tea are excellent choices that typically have negligible carbs, helping you stay on track.
Carbohydrate-Rich Sides
Dining out on a keto diet can be challenging, especially when it comes to avoiding carbohydrate-rich sides that can quickly derail your progress. Many popular fast food meals come with high carb options that may seem tempting but will disrupt your ketosis. To guarantee you're making the best choices, consider the potential impact of heat pump efficiency on your overall comfort while dining.
First, steer clear of bread items like burger buns, muffins, and wraps. These are significant sources of carbohydrates and can easily push you over your carb limit for the day. Instead of fries or hash browns, which are classic fast food sides, opt for a salad or extra veggies if available. These high-carb items will only increase your carb intake and hinder your keto goals.
Don't forget about rice and noodles. They're often served with meals but are some of the highest carb offenders, so it's best to avoid these as well.
Sugary Sauces
Sugary sauces can be your secret saboteurs when trying to stick to a keto diet. Sauces like ketchup and barbecue sauce often pack a punch with high levels of added sugars, which can greatly disrupt ketosis by pushing your carb intake beyond the limit.
Many fast food sauces contain upwards of 10 grams of sugar per serving, making them unsuitable for a keto diet that typically restricts daily carbs to 20-50 grams. Dressings like honey mustard and teriyaki sauce can be even worse, sometimes boasting over 15 grams of carbs per serving.
Instead of reaching for these sugary sauces, opt for high-fat condiments like mayonnaise or olive oil. These alternatives not only help maintain your macronutrient balance but also enhance your meals without compromising your keto goals.
Always check the nutritional information of sauces at fast food restaurants; many popular options hide sugars that can contribute to your overall carb intake. By staying vigilant and avoiding sugary sauces, you can keep your keto journey on track while enjoying your fast food favorites.
Customization Tips for Keto Meals

When you're customizing your keto meals, focus on modifying ingredients to keep carbs low.
Choose low-carb sauces and dressings, and don't hesitate to ask for extra protein options like meat or eggs.
This way, you can enjoy a satisfying meal that aligns with your keto goals.
Modify Ingredients for Keto
Customizing your fast food order can make a significant difference in sticking to a keto diet. One of the easiest ways to modify ingredients is by opting for lettuce wraps instead of buns when you order burgers or sandwiches. This simple swap drastically reduces your carbohydrate intake.
You should also request sauces and dressings on the side, allowing you to control hidden sugars and calories. Choose high-fat options like mayonnaise or olive oil to stay in line with your keto goals.
When it comes to salads, don't hesitate to customize them. Substitute high-carb toppings, such as croutons, with low-carb options like avocado, cheese, and olive oil. Additionally, selecting grilled proteins over breaded or fried items helps maintain a higher protein content while keeping carbs low. Grilled chicken nuggets or salads are excellent choices for this.
Always inquire about ingredient substitutions at fast-food chains. Many are flexible with meal preparation and can accommodate your dietary needs.
Opt for Low-Carb Sauces
Finding the right sauces can make or break your keto meal. When you're at a fast food joint, always request sauces on the side. This way, you can control portion sizes and avoid hidden sugars, as many sauces are packed with carbs.
Instead of reaching for sugary options like ketchup or barbecue sauce, opt for high-fat condiments like mayonnaise, ranch dressing, or olive oil. These are typically lower in carbs and can enhance your meal without derailing your diet.
Before you order, check the nutritional information for sauces. You may discover that ranch dressing has noticeably fewer carbs than sweet-and-sour sauces.
If you want to keep it simple, consider substituting high-carb sauces with mustard or hot sauce, which can add a punch of flavor without compromising your keto goals.
Don't hesitate to make use of customization options. Many fast food chains are happy to provide low-carb alternatives, so asking for olive oil instead of dressings with added sugars can be a game-changer.
Prioritize Protein-Rich Options
Choosing low-carb sauces is just the start; prioritizing protein-rich options takes your keto meal to the next level. Fast food can be surprisingly accommodating when it comes to hitting your protein goals without overloading on carbs.
For example, Wendy's Breakfast Baconator offers a hefty 31g of protein with just 5g of net carbs. Chick-fil-A's Grilled Chicken Nuggets are another great choice, boasting 21g of protein and only 2g of net carbs.
You can customize your meals easily to keep them keto-friendly. Request no buns, sauces, or high-carb toppings. A Quarter Pounder with Cheese at McDonald's without the bun gives you 24g of protein and only 4g of net carbs.
Many places like Chipotle and Taco Bell let you build your meals, focusing on protein sources like chicken or steak while skipping rice and beans.
To enhance your meal, consider adding extra protein sources like bacon, cheese, or avocado. For instance, a Double-Double Protein Style at In-N-Out gives you 13g of protein and 17g of fat, all while keeping carbs at bay.
Prioritizing these protein-rich options guarantees you stay satisfied and on track with your keto diet.
Nutritional Considerations for Fast Food

Maneuvering the fast food landscape while on a keto diet requires careful attention to nutritional details. When choosing fast food options, keeping your daily carbohydrate intake between 20-50 grams is essential for maintaining ketosis. Look for low-carb items like bunless burgers or salads. For instance, a McDonald's Quarter Pounder has just 4g net carbs, while Wendy's Baconator clocks in at 5g net carbs when you skip the bun.
Be wary of sauces, as many contain hidden sugars that can sabotage your carb count. Opt for high-fat condiments like mayonnaise or consider skipping sauces altogether. Nutritional information is increasingly available, which helps you make informed choices. For example, Chipotle's Keto Salad Bowl contains 14g carbs if you avoid rice and beans, making it a solid option.
Monitoring protein intake is equally important. Some fast food options might exceed your protein limits, especially if you're following specific keto variations.
Take Wendy's Southwest Avocado Chicken Salad, which has 8g carbs but packs in 31g of protein. Balancing net carbs and protein intake will keep you aligned with your keto goals while enjoying fast food.
Healthy Swaps for Fast Food

When you're craving fast food, making a few smart swaps can keep you on track with your keto diet. One of the best healthy swaps is opting for lettuce wraps instead of buns at places like In-N-Out and Five Guys. This simple change can greatly reduce your carb intake while still letting you enjoy a delicious burger.
Another great option is to choose grilled chicken instead of fried selections at fast-food chains like Chick-fil-A. Grilled chicken maintains a healthier fat profile and keeps your carb count low.
Don't forget to request sauces and dressings on the side. Many condiments hide carbs, so opting for olive oil or mayonnaise as a dip can be a keto-friendly alternative.
You can also swap out high-carb sides like fries for side salads or extra vegetables at spots like Wendy's and Taco Bell. This boosts your nutrient intake while keeping carbs in check.
Additional Tips for Eating Out

Eating out while on a keto diet can be manageable with the right strategies in mind. Customization is key, so always modify your order to remove high-carb ingredients like buns, rice, and sugary sauces. For instance, you can request burgers wrapped in lettuce instead of traditional buns.
When selecting your meal, focus on protein-rich options. Grilled chicken or beef patties without breading or sauces are excellent choices that help maintain ketosis while providing essential nutrients.
Don't forget to choose high-fat condiments like mayonnaise, olive oil, or vinegar, which are much better alternatives to sugary dressings that may contain hidden carbs.
Stay hydrated with low-carb drinks. Opt for zero-calorie beverages like Diet Coke or unsweetened iced tea instead of sugary sodas to avoid unnecessary carb intake.
If you decide to go for a salad, tread carefully. While they can be a good choice, always check for high-carb toppings and dressings.
Stick to leafy greens and low-carb veggies, and make sure to avoid croutons. With these tips in mind, you can enjoy eating out while sticking to your keto diet!
Summary of Keto Fast Food Options

Fast food can be a convenient option for those on a keto diet, with many chains offering meals that fit your low-carb lifestyle. Many fast food restaurants now offer customizable options, allowing you to easily modify your order to fit your keto needs. When dining out, be sure to ask for any sauces or dressings on the side, so you can control the amount of added sugars and carbs. Some of the best ketofriendly salad dressings to look for include ranch, Caesar, and balsamic vinaigrette, as they are typically lower in carbs and sugar.
You can enjoy a McDonald's Quarter Pounder (no bun) with just 4g net carbs per serving and a hefty 24g protein. If you prefer chicken, Chick-fil-A's Grilled Chicken Sandwich without the bun is a solid choice, boasting only 3g net carbs per meal and 21g protein.
When craving Mexican, Taco Bell's Power Menu Bowl can be customized to cut out rice and beans, resulting in around 8g net carbs per bowl and 24g protein.
For breakfast, Wendy's Breakfast Baconator (no bun) packs in 5g net carbs and a whopping 31g protein, making it ideal for keto dieters looking to start their day right.
Lastly, Chipotle's Keto Salad Bowl, loaded with chicken, cheese, and guacamole, provides a tasty low-carb meal with 14g net carbs per serving.
With these options from popular fast food restaurants, sticking to your keto diet while enjoying delicious meals has never been easier.
Frequently Asked Questions
What Fast Food Has the Best Keto?
When you're looking for fast food options, consider choices like McDonald's Quarter Pounder without a bun, or Chick-fil-A's Grilled Chicken Sandwich. Both keep your carb count low while offering satisfying protein and fat levels.
What Junk Food Can You Eat on Keto?
You can enjoy cheese crisps, bacon-wrapped snacks, and guacamole with veggies. You can savor grilled meats, devour bunless burgers, and relish salads loaded with protein. Just skip the high-carb sides, and you're good!
What Fast Food Has the Least Amount of Carbs?
If you're looking for fast food with the least carbs, consider options like Chick-fil-A's Grilled Chicken Sandwich or In-N-Out's Double-Double Protein Style. Both keep carbs low while delivering satisfying flavors and protein.
Is the Fast 800 a Keto Diet?
Yes, the Fast 800 diet incorporates keto principles by emphasizing low-carb intake and healthy fats. You'll focus on high-protein meals and non-starchy vegetables, which aligns with maintaining ketosis and promoting weight loss effectively.
Conclusion
In the fast-paced world of fast food, sticking to your keto goals is like steering through a labyrinth—daunting but doable. With a little knowledge and creativity, you can savor delicious meals without straying from your diet. Remember, it's all about making smart choices and customizing your orders. So, the next time hunger strikes, you'll know what to do. Embrace the culinary adventure, and keep your keto journey on track while indulging in the convenience of fast food!