Skip to content

Can I eat anything from McDonald's on keto? A surprising guide

5 min read

A study from the Mayo Clinic notes that sticking to a very restrictive diet like keto can be challenging, especially when faced with the convenience of fast food. So, can I eat anything from McDonald's on keto? The definitive answer is no, but with strategic modifications, you can find several keto-friendly options.

Quick Summary

Navigating the McDonald's menu on a ketogenic diet requires strategic modifications, primarily removing buns, breading, and sugary condiments from popular items like burgers and breakfast sandwiches.

Key Points

  • Modify Everything: To stay keto at McDonald's, nearly all menu items require significant modification, such as removing the bun or biscuit from sandwiches.

  • Prioritize Protein: Bunless burgers (like the McDouble or Quarter Pounder) and deconstructed breakfast sandwiches are your best sources of keto-friendly fat and protein.

  • Watch the Condiments: Avoid sugary sauces like ketchup, BBQ, and honey mustard; opt for mustard, mayonnaise, or creamy ranch instead.

  • Skip the Carby Sides: Famous fries and hash browns are off-limits due to their high carbohydrate content.

  • Beverages are Key: Stick to water, diet soda, black coffee, or unsweetened iced tea to avoid hidden sugars that can knock you out of ketosis.

In This Article

The Golden Rule for Ordering Keto at McDonald's

At its core, the ketogenic diet is about drastically reducing carbohydrate intake and replacing it with fat. For a fast-food chain like McDonald's, this translates to avoiding all high-carb items, including buns, breading, fries, and sugary sauces. The key to success is to master the art of modification.

Essential ordering tips:

  • State your needs clearly: When placing your order, explicitly say "no bun," "no ketchup," or "no biscuit."
  • Embrace the deconstruction: Most of your meals will come deconstructed in a small platter or bowl. This is a normal part of ordering keto.
  • Consider a lettuce wrap: Some locations might be able to accommodate a lettuce wrap for burgers, though this is not standard. You can also ask for extra shredded lettuce to make a makeshift salad with your protein.
  • Know your sauces: Condiments can be carb traps. Stick to keto-friendly options like mustard, mayonnaise, or creamy ranch, and avoid anything sweet or with corn syrup.

Keto-Friendly Breakfast Options

Morning meals at McDonald's can be surprisingly keto-friendly with the right customizations. You'll need to skip the bread entirely for these options.

Keto breakfast hacks:

  • Sausage McMuffin with Egg, no muffin: A classic and reliable choice. The sausage patty, egg, and cheese provide a great balance of fat and protein for a quick meal.
  • Bacon, Egg & Cheese McGriddle, no griddle cakes: Just like the McMuffin, but with bacon. Again, simply remove the carb-heavy griddle cakes.
  • Sausage Burrito, no tortilla: Order the scrambled egg and sausage filling in a bowl. Some locations include a vegetable mix, but watch out for any added sugars.
  • The Big Breakfast, no biscuit or hash browns: If you're feeling extra hungry, this can be a solid choice. Just be sure to specify holding the biscuit and the hash browns.

Low-Carb Lunch and Dinner Selections

The burger menu is your best friend during lunch and dinner, provided you always order it bunless and without high-sugar sauces.

Bunless burger choices:

  • Double Cheeseburger, no bun or ketchup: A popular and cost-effective option that delivers protein and fat. Asking for extra lettuce can make it feel more substantial.
  • Quarter Pounder with Cheese, no bun or ketchup: For a thicker, more satiating patty, this is an excellent choice.
  • Big Mac, no bun: A Big Mac without the bun and special sauce is a decent option, though the sauce itself contains a small amount of carbs. Skipping it entirely keeps your carbs lower.
  • Hamburger, no bun or ketchup: The simplest option, providing a basic beef patty with pickles and mustard.

Keto vs. Non-Keto McDonald's Menu Items

Here is a comparison demonstrating how removing the bun and other items dramatically changes the carb count of popular McDonald's offerings:

Menu Item Standard Carbs (g) Keto-Modified (no bun/ketchup) Net Carbs (g)
McDouble ~33g ~3g
Double Cheeseburger ~31g ~4g
Quarter Pounder w/ Cheese ~44g ~3g
Big Mac ~41g ~3-5g
Sausage McMuffin w/ Egg ~30g ~2g

Beverages and Sides

Many drinks and sides are off-limits for a ketogenic diet, but there are a few safe options. The famous fries, for example, are a hard pass due to their high carbohydrate content.

Keto-friendly beverage options:

  • Unsweetened iced tea
  • Plain black coffee
  • Diet Coke or Coke Zero
  • Water

Keto side options:

  • Side Salad (if available): Ask for no croutons and use a keto-approved dressing like creamy ranch or your own vinaigrette.

Conclusion: Making Smart Choices at the Golden Arches

While you certainly can't eat anything from McDonald's on keto, you can make intelligent, strategic choices to enjoy a fast-food meal without breaking ketosis. The core strategy is to avoid all sources of concentrated carbohydrates, namely bread, breading, potatoes, and sugary condiments. By customizing your order to include bunless burgers or deconstructed breakfast sandwiches, you can satisfy your craving while staying true to your dietary goals. For more in-depth guidance on navigating restaurant menus while on a ketogenic diet, consulting authoritative sources like the Mayo Clinic can be beneficial.

Disclaimer: Always verify current nutritional information on McDonald's official website as menu items and ingredients can change.

Frequently Asked Questions

Is the Big Mac sauce keto-friendly?

Big Mac sauce is not entirely carb-free, containing a small amount of sugar. While some keto dieters may tolerate it, it's best to request your Big Mac with no special sauce to keep your carb count as low as possible.

Can I order any of the fried chicken items on keto?

No, all fried and breaded chicken items, including the Chicken McNuggets and crispy chicken sandwiches, are high in carbs due to the breading and are not suitable for a keto diet.

What should I order for a quick keto breakfast?

For a quick keto breakfast, order a Sausage McMuffin with Egg or a Bacon, Egg & Cheese Biscuit, but be sure to ask for it without the English muffin or biscuit.

Can I eat a regular cheeseburger on keto?

No, a regular cheeseburger is not keto-friendly because of the bun and ketchup. You must order it without the bun and either skip the ketchup or ask for mustard instead.

What kind of drinks can I have on keto at McDonald's?

Your best and safest drink options are water, black coffee, unsweetened iced tea, Diet Coke, or Coke Zero. Avoid all sweetened beverages and milkshakes.

Can I have McDonald's french fries on keto?

No, McDonald's french fries are made from potatoes and contain a very high amount of carbohydrates, making them completely off-limits for a ketogenic diet.

Do McDonald's salads work for keto?

Yes, if your location still offers them, a side salad or entree salad can work for keto. Just ensure you order it without croutons and use a keto-friendly dressing like ranch or an oil-based vinaigrette.

Is the Filet-O-Fish keto-friendly?

No, the Filet-O-Fish is breaded and served on a bun, making it unsuitable for a keto diet. You should avoid all breaded items.

How can I make my bunless burger more satisfying?

To make your bunless burger more satisfying, you can add extra keto-friendly toppings. Consider asking for extra lettuce, pickles, or onion.

What should I avoid when it comes to sauces?

Avoid barbecue sauce, honey mustard, and sweet 'n sour sauce, as these are all packed with sugar and carbs. Stick to mustard and mayonnaise.

Frequently Asked Questions

The Big Mac sauce is not entirely carb-free, so while some keto dieters may allow it in moderation, it is best to request your Big Mac without the special sauce to keep your carb count as low as possible.

No, all fried and breaded chicken items, including the Chicken McNuggets and crispy chicken sandwiches, are high in carbs due to the breading and are not suitable for a keto diet.

For a quick keto breakfast, order a Sausage McMuffin with Egg or a Bacon, Egg & Cheese Biscuit, but be sure to ask for it without the English muffin or biscuit.

No, a regular cheeseburger is not keto-friendly because of the bun and ketchup. You must order it without the bun and either skip the ketchup or ask for mustard instead.

Your best and safest drink options are water, black coffee, unsweetened iced tea, or diet soda. Avoid all sweetened beverages, milkshakes, and sweet teas.

No, McDonald's french fries are made from potatoes and contain a very high amount of carbohydrates, making them completely off-limits for a ketogenic diet.

Yes, if your location still offers them, a side salad or entree salad can work for keto. Just ensure you order it without croutons and use a keto-friendly dressing like creamy ranch or an oil-based vinaigrette.

No, the Filet-O-Fish is breaded and served on a bun, making it unsuitable for a keto diet. You should avoid all breaded items.

To make your bunless burger more satisfying, you can add extra keto-friendly toppings like extra lettuce, pickles, or onion.

References

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.