Nutrition Breakdown

The Observatory Calories — Lowest to Highest

Browse calorie values for The Observatory menu items, with official nutrition where available and estimated calories for uncovered items. Updated August 2026.

Coverage

100%

Average Calories

178 kcal

Lowest Item

4 kcal

Highest Item

484 kcal

14 / 14 items resolved USDA database: 14 Estimated: 0

Lowest Calorie Items at The Observatory

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Mussels Diabla starts USDA 4 kcal
2 Citrus Chili Shrimp Ceviche starts USDA 21 kcal
3 Field Greens starter salads USDA 31 kcal
4 Oregano Fry Bread starts USDA 33 kcal
5 Old House Dahlia Salad starter salads USDA 59 kcal
6 Caesar Salad starter salads USDA 77 kcal
7 Black Kale Salad starter salads USDA 130 kcal
8 Roasted Red Pepper and Parmesan starter salads USDA 156 kcal
9 Chicken Pate starts USDA 226 kcal
10 Smoked Whitefish Spread starts USDA 232 kcal
11 Soup of the Day starts USDA 250 kcal
12 Basil and Garlic Prawn Skewers starts USDA 375 kcal
13 Charcuterie Plate starts USDA 419 kcal
14 Cheese Platter starts USDA 484 kcal
Nutrition sync is temporarily paused Missing official items: 0

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Cheese Platter

starts 484 kcal

Charcuterie Plate

starts 419 kcal

Basil and Garlic Prawn Skewers

starts 375 kcal

Soup of the Day

starts 250 kcal

Smoked Whitefish Spread

starts 232 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.

The Observatory Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many The Observatory items have calorie data?
The Observatory currently has calorie values for 14 of 14 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 The Observatory?
The lightest item currently tracked is Mussels Diabla at approximately 4 kcal. Use the ranked table to find other low-calorie meal choices.

Are The Observatory calorie values official or estimated?
This page uses a hybrid model: 14 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 The Observatory 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.