Nutrition Breakdown

Z Burger Calories — Lowest to Highest

Browse calorie values for Z Burger menu items, with official nutrition where available and estimated calories for uncovered items. Updated July 2026.

Coverage

100%

Average Calories

265 kcal

Lowest Item

1 kcal

Highest Item

620 kcal

97 / 97 items resolved USDA database: 79 Estimated: 18

Lowest Calorie Items at Z Burger

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Coffee shakes USDA 1 kcal
2 8” Bacon Philly Cheesesteak cheesesteak Estimated 10 kcal
3 8” Philly Cheesesteak cheesesteak Estimated 10 kcal
4 Bottled Water drinks Estimated 10 kcal
5 8” Original Cheesesteak cheesesteak Estimated 13 kcal
6 Blackberry shakes USDA 25 kcal
7 Watermelon shakes USDA 31 kcal
8 California Blend shakes USDA 32 kcal
9 Dr Pepper drinks USDA 42 kcal
10 Kiwi Strawberry shakes USDA 47 kcal
11 Mango Kiwi shakes USDA 48 kcal
12 Orange Pineapple shakes USDA 48 kcal
13 Guava shakes USDA 49 kcal
14 Strawberry shakes USDA 50 kcal
15 Strawberry Orange shakes USDA 50 kcal
16 Grape shakes USDA 54 kcal
17 Granny Smith Apple shakes USDA 59 kcal
18 Kiwi shakes USDA 61 kcal
19 Banana Pineapple shakes USDA 68 kcal
20 Mango shakes USDA 71 kcal
21 Floats shakes USDA 87 kcal
22 Shakes shakes USDA 119 kcal
23 Chocolate Covered Banana shakes USDA 133 kcal
24 Veggie Burger (Black Bean) vegetarian USDA 141 kcal
25 Caramel Apple shakes USDA 159 kcal
26 Black & White shakes USDA 160 kcal
27 Banana Oreo shakes USDA 165 kcal
28 Chocolate Oreo shakes USDA 165 kcal
29 Creamsicle shakes USDA 165 kcal
30 Oreo shakes USDA 165 kcal
Nutrition sync is temporarily paused Missing official items: 18

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Shakes 75 Flavors

drinks 620 kcal

Butterscotch

shakes 533 kcal

Heath

shakes 530 kcal

Chocolate

shakes 514 kcal

Smore

shakes 500 kcal

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How Estimated Calories Are Calculated

When official nutrition is unavailable, calorie values are estimated using menu-item keywords and then adjusted by portion size. These values are directional for comparison, not medical nutrition advice.

  • Base estimate: item-name tokens (for example burger, fries, salad, pizza, shake) map to baseline calorie ranges.
  • Portion weighting: ounce and gram values adjust the estimate (about 8 oz = 1.0x, about 230 g = 1.0x), then the value is capped within a safe range.
  • Size modifiers: small/kids items apply a lower multiplier, while large/xl/family/double items apply a higher multiplier.
  • Final output: estimates are rounded to whole calories and shown as Estimated in the source column.

Z Burger Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Z Burger items have calorie data?

Z Burger currently has calorie values for 97 of 97 menu items (100% coverage). We first use official nutrition sources when available, then apply estimation fallback for unresolved items.

What is the lowest-calorie item at Z Burger?

The lightest item currently tracked is Coffee at approximately 1 kcal. Use the ranked table to find other low-calorie meal choices.

Are Z Burger calorie values official or estimated?

This page uses a hybrid model: 79 items use USDA database estimates, while 18 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?

Use the Z Burger full menu prices page for price-focused browsing and the cheapest menu items page for budget picks. This calories page is built for nutrition-first filtering.

How to Use This Calories Page

Use this page to compare low-calorie and high-calorie items quickly before ordering. Official values are used where available, and estimated values fill the coverage gap for broad menu discovery.

Estimated values are directional and may vary by location, preparation style, and serving size. For strict dietary planning, cross-check with the official restaurant nutrition statement when available.

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