Nutrition Breakdown

Parthenon Gyros Calories — Lowest to Highest

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

Coverage

100%

Average Calories

240 kcal

Lowest Item

59 kcal

Highest Item

416 kcal

16 / 16 items resolved USDA database: 16 Estimated: 0

Lowest Calorie Items at Parthenon Gyros

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Homemade Yogurt desserts USDA 59 kcal
2 Cheese pitzas USDA 139 kcal
3 Parthenon pitzas USDA 139 kcal
4 Gyro Plate plates USDA 179 kcal
5 Veggie pitzas USDA 208 kcal
6 Chic-N-Bob sandwiches USDA 216 kcal
7 Souvlaki sandwiches USDA 222 kcal
8 Chicken Caesar sandwiches USDA 230 kcal
9 Mega Gyro sandwiches USDA 254 kcal
10 Hercules sandwiches USDA 267 kcal
11 Spinach Pie plates USDA 278 kcal
12 Caesar salads USDA 293 kcal
13 Greek salads USDA 300 kcal
14 Gyro sandwiches USDA 321 kcal
15 Hercules Plate plates USDA 322 kcal
16 Baklava desserts USDA 416 kcal
Nutrition sync is temporarily paused Missing official items: 0

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Baklava

desserts 416 kcal

Hercules Plate

plates 322 kcal

Gyro

sandwiches 321 kcal

Greek

salads 300 kcal

Caesar

salads 293 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.

Parthenon Gyros Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Parthenon Gyros items have calorie data?
Parthenon Gyros currently has calorie values for 16 of 16 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 Parthenon Gyros?
The lightest item currently tracked is Homemade Yogurt at approximately 59 kcal. Use the ranked table to find other low-calorie meal choices.

Are Parthenon Gyros calorie values official or estimated?
This page uses a hybrid model: 16 items use USDA database estimates, while 0 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Parthenon Gyros 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.