Nutrition Breakdown

Siam Bistro Calories — Lowest to Highest

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

Coverage

100%

Average Calories

351 kcal

Lowest Item

10 kcal

Highest Item

430 kcal

213 / 213 items resolved USDA database: 0 Estimated: 213

Lowest Calorie Items at Siam Bistro

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Bottle Of Water beverages Estimated 10 kcal
2 Hot Tea beverages Estimated 10 kcal
3 Side Steamed Flat Noodle side order Estimated 10 kcal
4 Side Steamed Lo Mein Noodle side order Estimated 10 kcal
5 Side Steamed Vegetable side order Estimated 10 kcal
6 Thai Iced Tea beverages Estimated 135 kcal
7 Thai Iced Coffee beverages Estimated 150 kcal
8 Bottle Of Soda beverages Estimated 180 kcal
9 Can Of Soda beverages Estimated 180 kcal
10 Green Salad salads Estimated 180 kcal
11 Larb Gai Salad salads Estimated 180 kcal
12 Larb Tofu Salad salads Estimated 180 kcal
13 Nua Nom Thok Salad salads Estimated 180 kcal
14 Som Tum Salad salads Estimated 180 kcal
15 Yum Woon Sen Salad salads Estimated 180 kcal
16 Beef Noodle Soup noodle soup Estimated 220 kcal
17 Duck Noodle Soup noodle soup Estimated 220 kcal
18 Dumpling Soup soup Estimated 220 kcal
19 Seaweed Tofu Soup soup Estimated 220 kcal
20 Spicy Seafood Soup soup Estimated 220 kcal
21 Tofu Soup soup Estimated 220 kcal
22 Tom Kha Soup soup Estimated 220 kcal
23 Tom Yum Noodle Soup noodle soup Estimated 220 kcal
24 Tom Yum Soup soup Estimated 220 kcal
25 Udon Noodle Soup noodle soup Estimated 220 kcal
26 Wonton Soup soup Estimated 220 kcal
27 Yum Seafood Salad salads Estimated 225 kcal
28 Dinner Vermicelli Pad Thai noodle corner Estimated 260 kcal
29 Lychee On Ice desserts Estimated 260 kcal
30 Vermicelli Pad Thai noodle corner Estimated 260 kcal
Nutrition sync is temporarily paused Missing official items: 213

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Bangkok Chicken

chef's specials 430 kcal

Chicken Satay

appetizers 430 kcal

Chicken Teriyaki

chef's specials 430 kcal

Chicken Wing

appetizers 430 kcal

Crispy Chicken

chef's specials 430 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.

Siam Bistro Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Siam Bistro items have calorie data?
Siam Bistro currently has calorie values for 213 of 213 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 Siam Bistro?
The lightest item currently tracked is Bottle Of Water at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are Siam Bistro calorie values official or estimated?
This page uses a hybrid model: 0 items use USDA database estimates, while 213 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Siam Bistro 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.