Nutrition Breakdown

O3 Bistro & Lounge Calories — Lowest to Highest

Browse calorie values for O3 Bistro & Lounge menu items, with official nutrition where available and estimated calories for uncovered items. Updated July 2026.

Coverage

100%

Average Calories

339 kcal

Lowest Item

11 kcal

Highest Item

520 kcal

187 / 187 items resolved USDA database: 14 Estimated: 173

Lowest Calorie Items at O3 Bistro & Lounge

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Ginger Sour specialty cocktails $7 USDA 11 kcal
2 Leblon Cachaca Caipirinha drinks USDA 30 kcal
3 Margarita specialty cocktails $7 USDA 38 kcal
4 Saketini specialty cocktails $7 USDA 40 kcal
5 Draft & Bottle Beers drinks USDA 48 kcal
6 Dark And Stormy specialty cocktails $7 USDA 51 kcal
7 Pomegranate Press specialty cocktails $7 USDA 59 kcal
8 Lychee Martini specialty cocktails $7 USDA 66 kcal
9 Wednesday additional daily specials USDA 85 kcal
10 Well Drinks drinks USDA 101 kcal
11 Sake drinks USDA 134 kcal
12 Appetizer Platter appetizers Estimated 170 kcal
13 Appetizer Platter appetizers Estimated 170 kcal
14 Calamari Salad salads Estimated 180 kcal
15 Calamari Salad salads Estimated 180 kcal
16 Crispy Tofu Salad salads Estimated 180 kcal
17 Crispy Tofu Salad salads Estimated 180 kcal
18 Grilled Beef Salad salads Estimated 180 kcal
19 Grilled Beef Salad salads Estimated 180 kcal
20 Grilled Shrimp Salad salads Estimated 180 kcal
21 Grilled Shrimp Salad salads Estimated 180 kcal
22 Mango Salad With Grilled Shrimp salads Estimated 180 kcal
23 Mango Salad With Grilled Shrimp salads Estimated 180 kcal
24 Papaya Salad salads Estimated 180 kcal
25 Papaya Salad salads Estimated 180 kcal
26 Papaya Salad With Shrimp salads Estimated 180 kcal
27 Papaya Salad With Shrimp salads Estimated 180 kcal
28 Seafood Salad salads Estimated 180 kcal
29 Seafood Salad salads Estimated 180 kcal
30 Stoli Vodka Cocktails drinks USDA 201 kcal
Nutrition sync is temporarily paused Missing official items: 173

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Pad Kee Mao Noodles

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Raad Na Noodles

pan fried noodles and fried rice 520 kcal

Seafood Curry Noodles

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Seafood Kee Mao Noodles

pan fried noodles and fried rice 520 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.

O3 Bistro & Lounge Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many O3 Bistro & Lounge items have calorie data?

O3 Bistro & Lounge currently has calorie values for 187 of 187 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 O3 Bistro & Lounge?

The lightest item currently tracked is Ginger Sour at approximately 11 kcal. Use the ranked table to find other low-calorie meal choices.

Are O3 Bistro & Lounge calorie values official or estimated?

This page uses a hybrid model: 14 items use USDA database estimates, while 173 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?

Use the O3 Bistro & Lounge 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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