Best Low Calorie Options at Shake Shack: Dietitian Picks (2026)
Losing weight and staying in a calorie deficit does not mean you have to stop eating out with friends. Many people think that going on a diet means they can never eat at their favorite burger joints again. However, if you make the right choices, you can easily enjoy a delicious griddle meal without throwing off your weight loss progress. Shake Shack is actually a great place for low calorie dining. Because their kitchen prepares every single order fresh, you can customize your meal to slash the calorie count in half.
To help you navigate the menu, we put together this dietitian guide to the best low calorie options at Shake Shack. We will analyze the calories of their signature burgers, chicken breast sandwiches, sides, and drinks. We will provide detailed tables comparing different customizations, share smart swap tips that save you hundreds of calories, and give you three complete combo templates under 450 calories. Written in simple, easy to understand language, this guide is your go to resource for guilt free dining.
The secret to a low calorie meal at Shake Shack is simple. It is all about removing the empty calories from buns, heavy cheeses, and sugary drinks while keeping the high quality protein from the beef and chicken. Let us look at how you can do this on your next visit.
Low Calorie Burgers and Beef Customizations
Let us start with the burgers. A standard Single ShackBurger contains 530 calories. The double version contains 790 calories. If you are trying to lose weight, these numbers can be a bit high. However, you can make a major cut by ordering your burger Protein Style, which replaces the toasted potato bun with fresh lettuce leaves. This single customization saves you 240 calories and 25 grams of carbs. A Single ShackBurger wrapped in lettuce contains just 290 calories, which is an amazing option for a weight loss diet.
Cheese and Sauce Calorie Savings
You can save even more calories by adjusting the cheese and sauce. American cheese adds 70 calories and 6 grams of fat per slice. The signature mayo based ShackSauce adds 90 calories per serving. If you order a Single Hamburger wrapped in lettuce with no cheese and no ShackSauce, the calorie count drops to just 220. Swap the ShackSauce for standard yellow mustard, which contains zero calories, to add tangy flavor without any extra weight. This gives you a high protein, low calorie burger that fits any diet.
Lean Chicken Options and Fried Pitfalls
Next let us talk about the chicken. Many dieters order the Chicken Shack sandwich thinking it is the healthiest option on the menu. However, the chicken breast is deep fried and topped with buttermilk herb mayo, bringing the total to 550 calories and 31 grams of fat. This is actually higher than a standard cheeseburger. If you want chicken, a much better option is the six piece order of Chicken Bites. The bites are made from whole chicken breast and contain 300 calories. Pair them with honey mustard (45 calories) instead of heavy sauces to keep the meal light.
French Fries and Side portion Control
The biggest calorie trap on the menu is the french fries. A regular order of crinkle cut fries has 420 calories, and cheese fries have 530 calories. These sides are high in carbs and fats, and they contain very little protein. If you are serious about your weight loss goals, the best option is to skip the fries entirely. However, if you are dining with a friend, you can share a single regular fries order to satisfy your craving while only consuming 210 calories.
Liquid Calories and Drink Swaps
Let us explore the liquid calories in the drinks category. It is very easy to drink your entire calorie budget without realizing it. A regular cup of sweet lemonade has 170 calories. A classic vanilla milkshake has 660 calories. Specialty shakes can exceed 800 calories. Choosing water or unsweetened organic brewed iced tea is the easiest way to cut calories. Both options have zero calories and zero sugar. If you want a sweet carbonated drink, go for a diet soda, which also has zero calories. Swapping a regular soda for iced tea saves you 200 calories instantly.
Frozen Custard Portion Control
If you want to enjoy a sweet dessert without consuming too many calories, we recommend ordering a single cup of vanilla custard instead of a hand spun milkshake. A single cup of custard has 300 calories, which is less than half the calories of a standard milkshake. This allows you to satisfy your sweet cravings without throwing off your daily goals. You can also share a milkshake with a friend to cut the calories in half.
Low Calorie Combo templates Under 450 Calories
Here is a detailed breakdown of our three signature weight loss combos, designed to help you stay in a calorie deficit.
1. The Ultimate Deficit Combo
To help you build a complete meal, we have designed three low calorie combo templates under 450 calories. The first template is the Ultimate Deficit Combo. Order a Single ShackBurger wrapped in lettuce (Protein Style) instead of a potato bun. This custom burger contains 290 calories. Pair it with a cold bottle of water or an unsweetened organic iced tea. This complete meal contains just 290 calories and provides 16 grams of high quality protein, helping you stay full and satisfied.
2. The Lean Chicken Combo
The second template is the Lean Chicken Combo. Order a six piece order of Chicken Bites, which contains 300 calories. Pair them with a side of honey mustard sauce, which adds 45 calories. Choose an unsweetened organic iced tea as your drink. This combo delivers a total of 345 calories and provides 24 grams of lean protein, making it a perfect post workout lunch for weight loss.
3. The Savory Burger Combo
The third template is the Savory Burger Combo. Order a standard Single Hamburger on a toasted potato bun, which contains 400 calories. Request the kitchen to skip the cheese and the mayo based sauce, and instead add mustard, pickles, and raw onions. Pair this burger with a cup of hot black coffee or tap water. This meal allows you to enjoy the classic potato bun while keeping your total calories under 400. It is a very satisfying budget meal.
App Savings and Digital Promos
To save money while staying within your calorie budget, you should download the official Shack App. They run weekly promotions like Free Fry Fridays or BOGO shakes. While you should skip the fries and shakes to keep your calories low, you can share these free items with friends or family members who are not on a diet. This allows you to get your low calorie burgers at a discount while sharing the love. For more savings tips, check out our guide on how to get meals under 15 dollars.
Vegetarian Selections and Gluten Free options
For vegetarians, the Veggie Shack is a great option. It is a plant based burger made with sweet potatoes, mushrooms, and grains. The standard Veggie Shack has 540 calories, which is very similar to a beef burger. If you order the Veggie Shack wrapped in lettuce with no cheese and no ShackSauce, the calories drop to 310. The fried Shroom Burger has 490 calories and is packed with melted cheese. If you want a full guide to vegetarian options, check out our dietitian picks in the calorie nutrition guide.
Low Calorie Burgers Compared
Below is the calorie table comparing different burger options and customizations. Use this to design your griddle ticket.
| Burger Customization | Preparation Style | Calories | Protein |
|---|---|---|---|
| Single Hamburger | Wrapped in lettuce (no cheese/sauce) | 220 Cal | 16g protein |
| Single ShackBurger | Wrapped in lettuce (Protein Style) | 290 Cal | 16g protein |
| Single Hamburger | Standard potato bun (no cheese/sauce) | 400 Cal | 16g protein |
| Single Cheeseburger | Standard potato bun | 480 Cal | 28g protein |
| Single ShackBurger | Standard potato bun | 530 Cal | 30g protein |
Sides and Drinks Calories Comparison
Below is the calorie comparison for sides and drinks. Notice how choosing unsweetened tea saves you 200 calories.
| Sides and Drinks Selection | Portion Size | Calories | Sugar Content |
|---|---|---|---|
| Organic Brewed Iced Tea | Regular cup | 0 Cal | 0g sugar |
| Bottled Water | Regular bottle | 0 Cal | 0g sugar |
| Crinkle Cut Fries | Regular order | 420 Cal | 0g sugar |
| Chicken Bites (6 Piece) | Regular order | 300 Cal | 0g sugar |
| Fountain Soda (Sprite) | Regular cup | 200 Cal | 52g sugar |
Under 450 Calorie Combo Templates
Below is a comparison of our three signature combo templates. Use this to select the perfect meal for your diet goals.
| Combo Template Name | Main Items Included | Total Calories | Dietary Benefit |
|---|---|---|---|
| The Ultimate Deficit Combo | Single ShackBurger lettuce wrap + bottled water | 290 Cal | Lowest calories and carbs |
| The Lean Chicken Combo | 6pc Chicken Bites + honey mustard + iced tea | 345 Cal | High lean protein |
| The Savory Burger Combo | Single Hamburger on potato bun + water | 400 Cal | Classic taste under 400 Cal |
Pros and Cons: Low Calorie Eating at Shake Shack
Here is a quick summary of the weight loss benefits and dietary pitfalls of dining at Shake Shack:
Pros
- •Lettuce wraps are readily available to save 240 calories instantly.
- •Zero calorie drinks like organic iced tea are high quality.
- •Chicken bites provide lean protein with relatively low calories.
- •Angus beef patties are fresh and cooked to order.
Cons
- •French fries and shakes are calorie traps with low protein.
- •Standard burger combos can easily exceed 1200 calories.
- •Sodium levels are high across all seasoned griddle items.
Frequently Asked Questions
What is the lowest calorie burger at Shake Shack?
The lowest calorie burger is the Single Hamburger wrapped in lettuce (Protein Style) with no cheese and no sauce, which contains just 220 calories. You can read our full rankings in our best burgers guide.
How many calories does a lettuce wrap save?
Swapping the standard potato bun for a lettuce wrap (Protein Style) saves you 240 calories and 25 grams of carbs. It is the best hack for weight loss. Learn how to customize your order in our guide on how to order like a regular.
Are the chicken bites low calorie?
Yes, a six piece order of Chicken Bites contains 300 calories and provides 24 grams of lean protein. They are a great alternative to burgers. Read about budget combos in the meals under 15 dollars guide.
Which sauce has the lowest calories?
Standard yellow mustard has zero calories and is the healthiest sauce choice. The signature ShackSauce has 90 calories and is high in fat. Read our brand comparisons in the Shake Shack vs Five Guys guide.
Can I get a low calorie drink at Shake Shack?
Yes, bottled water and unsweetened organic brewed iced tea have zero calories. Diet sodas also have zero calories. Read our shake reviews in the shakes ranking guide.
Is the Veggie Shack low calorie?
The Veggie Shack contains 540 calories when ordered standard. However, you can request it wrapped in lettuce with no cheese and no sauce to reduce it to 310 calories. Read our plant based tips in the vegan options guide.
Does Shake Shack offer a gluten free bun?
Yes, they offer a gluten free bun for an extra charge, though it has similar calories to a potato bun. For a low carb choice, order a lettuce wrap. Learn how to order safely in our gluten free guide.
How do I save money on healthy orders?
You can save money by ordering single items and customizing them, or by using app rewards for free items. For more savings hacks, check out our guide on how to save money.
Final Dietitian Summary
Gluten free eaters can also enjoy these low calorie options. Shake Shack offers dedicated gluten free buns, though they do cost extra. If you want to keep the calories and carbs low, we recommend sticking to the lettuce wraps. Learn how to order safely in our gluten free guide. To explore other popular items, see our ranking in the most popular orders guide.