Keto Fast Food: Tips and Tricks for Staying on Track While Dining Out

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How to do keto fast food

The ketogenic diet is a popular low-carb, high-fat diet that has helped many individuals achieve their weight loss goals. While it may seem daunting to try and maintain this diet while eating out at various fast-food restaurants, it is entirely possible to do so.

It is essential to understand what keto-friendly options are available at fast-food chains and how to order food items accordingly. In this blog post, we will outline three different methods for doing keto fast food.

Method 1: Research your options beforehand

Before heading to a fast-food chain, it is a good idea to research their menu options and nutritional information. This will give you an idea of what items are available to you while on a ketogenic diet.

Many fast-food chains have their nutritional information available on their websites or through mobile apps, making it easier to plan ahead. You can take a look at their menu items and see which ones fit within your daily carb limit. Additionally, you can use apps and websites such as MyFitnessPal or Carb Manager to track your macronutrient intake.

When researching menu items, aim for protein-rich options such as grilled chicken or burgers (without the bun) and add healthy fats like avocado or mayo. Avoid high-carb items such as bread, rice, and potatoes.

Method 2: Customize your order

Most fast-food chains will allow you to customize your order to fit your dietary needs. You can request items without the bun, switch out high-carb sides for keto-friendly options, or ask for additional toppings to add healthy fats.

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For example, at McDonald’s, you can order a Double Quarter Pounder with cheese without the bun and ask for extra lettuce and avocado to add healthy fats to the meal. At Subway, you can opt for a salad or wrap and ask for extra meat and cheese.

One great tip is to ask for dressing or sauce on the side, so you can control the amount you add to your meal. Opt for dressings that are low in sugar and high in fat, such as ranch or Caesar dressing.

Method 3: Stick to simple options

If researching and customizing your order seems overwhelming, it is always a safe bet to stick to simple options. Most fast-food chains will have no-bun burger options or grilled chicken sandwiches available.

For instance, Wendy’s offers a keto-friendly grilled chicken sandwich with bacon, cheese, and avocado. Similarly, Chipotle allows you to customize your own low-carb burrito bowl with protein, veggies, salsa, and guacamole.

Why do keto fast food?

Doing keto fast food allows you to maintain your ketogenic diet while still eating out and enjoying your favourite fast-food chains. It can also be a convenient option for individuals with busy schedules who may not have the time to cook all their meals at home.

By sticking to keto-friendly options, you can still enjoy fast food while at the same time stay on track with your weight loss goals.


Doing keto fast food is possible with a little planning and researching. By knowing what options are available and customizing your order to fit your dietary needs or sticking to simple options, you can maintain a keto-friendly diet while still enjoying fast food.

Remember to focus on eating protein-rich options and adding healthy fats, while avoiding high-carb items. By doing this, you can stay on track with your weight loss goals and stay committed to your ketogenic diet.

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