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Keto Options at McDonald's

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McDonald's offers surprisingly good keto options when you skip the buns. Focus on burgers without buns, grilled chicken salads, and breakfast items.

Best picks:
3 items
Net carbs range:
3g -8g
Keto-friendly:
good
Last updated:
Jan 2026

Top Keto Picks at McDonald's

Big Mac (No Bun)

Excellent

Classic Big Mac without the bun - two beef patties, special sauce, lettuce, cheese, pickles, onions

Net Carbs
6g
Protein
24g
Fat
25g
Calories
330

Pro tips:

  • Ask for extra pickles and cheese for more flavour
  • The special sauce contains some sugar - ask for it on the side if you want to control portions
  • Comes to about £3.50 - good value for a keto meal
Availability: all-day£3-4
Verified: Jan 2026

Quarter Pounder with Cheese (No Bun)

Excellent

Quarter pound beef patty with cheese, pickles, onions, ketchup, and mustard

Net Carbs
7g
Protein
26g
Fat
27g
Calories
350

Pro tips:

  • Skip the ketchup to save 2-3g carbs
  • Larger portion than Big Mac - more filling
  • Great protein-to-carb ratio
Availability: all-day£4-5
Verified: Jan 2026

Sausage & Egg McMuffin (No Muffin)

Excellent

Sausage patty, egg, and cheese without the English muffin

Net Carbs
4g
Protein
18g
Fat
22g
Calories
280

Pro tips:

  • Perfect keto breakfast option
  • Just 4g net carbs - very clean
  • Ask for extra cheese if you want more fat
Availability: breakfast£2-3
Verified: Jan 2026

All Keto Options

Bacon & Egg McMuffin (No Muffin)

Excellent

Back bacon, egg, and cheese without the English muffin

Net Carbs
3g
Protein
16g
Fat
16g
Calories
220

Pro tips:

  • Lowest carb breakfast option at McDonald's
  • Higher protein, lower fat than sausage version
  • Very affordable keto breakfast
Availability: breakfast£2-3
Verified: Jan 2026

Grilled Chicken Salad (No Dressing)

Good

Mixed greens with grilled chicken breast

Net Carbs
8g
Protein
28g
Fat
5g
Calories
180

Pro tips:

  • Very high protein, low fat option
  • Great if you're close to protein goals
  • Add olive oil to increase fat content
Availability: all-day£5-6
Verified: Jan 2026

FAQs: Keto at McDonald's

What can I eat at McDonald's on keto?

The best keto options at McDonald's are bunless burgers, grilled chicken salads without dressing, and black coffee. Always skip buns, fries, and sugary sauces.

How many carbs in a Big Mac (No Bun)?

A Big Mac (No Bun) contains approximately 6g net carbs.

Can I have McDonald's breakfast on keto?

Yes - order breakfast items without buns or muffins. Sausage patties, eggs, and bacon are keto-friendly. Always ask for no bread to keep carbs low.

Does McDonald's do lettuce wraps?

McDonald's doesn't officially offer lettuce wraps, but you can ask for extra lettuce and make your own. Most locations are happy to accommodate bunless burger requests.