Burger King Low Calorie Guide
Burger King isn't the first chain you think of for a calorie deficit, but the Whopper Jr, grilled chicken sandwich, and side salad are genuinely reasonable picks. The trick is going small, skipping mayo, and avoiding the value-fry combos. Here are the best low calorie options at Burger King.
Burger King Nutrition & Calories
Best High-Protein Low-Cal Picks
The top 3 protein-packed Burger King items under 500 calories - ranked by protein per calorie.
#1 · 38g protein
Chicken Garden Salad (grilled, no dressing)
P 38g · 320 cal
#2 · 35g protein
Grilled Chicken Sandwich (no mayo)
P 35g · 380 cal
#3 · 22g protein
MorningStar Veggie Burger (no mayo)
P 22g · 340 cal
Hide items over 500 calories to focus on cutting-friendly picks.
Whopper Jr (no mayo)
Lunch/DinnerSkipping the mayo saves ~80 cal - best burger-for-the-calories pick
Grilled Chicken Sandwich (no mayo)
Lunch/Dinner 💪 High proteinHighest protein on the list - hold the mayo to keep it lean
Garden Side Salad (no dressing)
AnyVery low calorie - add grilled chicken for protein
Chicken Garden Salad (grilled, no dressing)
Lunch/Dinner 💪 High proteinBest protein-to-calorie ratio among the salads
4-Piece Chicken Nuggets
AnySmall portion - pair with a side salad for a light meal
Hamburger (small)
Lunch/DinnerSmaller than the Whopper Jr - decent budget pick
MorningStar Veggie Burger (no mayo)
Lunch/DinnerPlant-based, decent protein - hold the mayo
Apple Slices
AnySide swap for fries - almost zero calories
Calculate your exact order
If you also eat at Chipotle, this calculator totals an order the way the line works — pick a base, a protein and your toppings, and calories and protein add up as you go. Every figure comes from Chipotle's official nutrition chart, with a shareable link to your exact build.
Chipotle calorie calculator →Smart Ordering Tips
- Order the Whopper Jr instead of the full Whopper - it saves about 400 calories
- Always skip the mayo; a single packet adds around 80-100 calories of mostly fat
- Swap fries for apple slices or a side salad to cut 200-300 calories from any combo
- The grilled Chicken Garden Salad is the protein champion at 38g for around 320 cal
Ordering Tips at Burger King
- Go grilled, not crispy. Grilled chicken saves 100-200 calories vs crispy breaded options.
- Sauces on the side. Ask for dressings and sauces on the side so you control the amount.
- Skip the combo. Fries and a soda add 400+ calories to any meal. Order a la carte.
- Choose water or unsweetened tea. A large soda is 200-400 empty calories.
- Downsize. Order a small or kids' size - often 200-300 fewer calories than the regular.
Hidden Calorie Traps at Burger King
These items look healthy but can pack hidden calories:
- Salads with creamy dressing - a full-size ranch is 200+ calories alone
- Wraps - the tortilla alone is 200-300 calories before any filling
- Smoothies with added sugar or yogurt base - can exceed 400 calories
- Breakfast sandwiches with cheese and sauce - often 400-500 calories
What is the lowest calorie item at Burger King?
The lowest calorie items are typically plain grilled proteins, side salads with vinaigrette, and unsweetened beverages. Check our menu table above for the specific lowest-calorie options at Burger King, all with calorie and protein counts listed.
Can I eat at Burger King on a calorie deficit?
Yes. Stick to grilled proteins, skip fries and sugary drinks, and keep your meal under 500 calories. Use our fast food macro calculator to build your meal and see the total before you order.
What should I avoid at Burger King for weight loss?
Avoid combo meals (fries + drink add 400+ calories), crispy/breaded items (100-200 calories more than grilled), large sodas (200-400 calories), and anything with "double" or "loaded" in the name. Sauces like mayo and ranch add 100-200 calories per serving.
Burger King Low-Cal FAQ
What is the lowest calorie item at Burger King?
The Apple Slices are the lowest at about 30 calories. Among real food, the Garden Side Salad (no dressing) is roughly 70 calories, and a small Hamburger comes in around 240 calories.
What's the best high-protein, low-calorie pick at Burger King?
The grilled Chicken Garden Salad (no dressing) leads with about 38g protein for 320 calories. If you want a sandwich, the Grilled Chicken Sandwich (no mayo) gives 35g protein for around 380 cal.
Is the Whopper Jr really diet-friendly?
It can be. A Whopper Jr without mayo is roughly 290 calories with 16g protein - far better than the full Whopper, which runs over 650 calories. Pair it with apple slices instead of fries.
⚠️ Calorie information is approximate and may vary by location. Always check Burger King's official nutrition information for the most accurate data.
Eating at Burger King to hit a calorie goal? Figure out your daily target first.
Calorie Gap Calculator ->