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Nutrition Breakdown

Ruby Of Siam Calories — Lowest to Highest

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

Coverage

100%

Average Calories

340 kcal

Lowest Item

10 kcal

Highest Item

520 kcal

147 / 147 items resolved USDA database: 20 Estimated: 127

Lowest Calorie Items at Ruby Of Siam

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Bubble Tea beverages Estimated 10 kcal
2 Hot Tea beverages Estimated 10 kcal
3 Steak Pad Ped entrees Estimated 10 kcal
4 Coffee beverages Estimated 40 kcal
5 Mixed Seafood Skewers seafood USDA 52 kcal
6 Kratiam-Prikthai Talay seafood USDA 64 kcal
7 Crab Pad Phong Kari seafood USDA 83 kcal
8 Thai Custard dessert USDA 97 kcal
9 Tilapia Rad Prik seafood USDA 112 kcal
10 Banana Dumpling dessert USDA 125 kcal
11 Shrimp Pad Phong Kari seafood USDA 128 kcal
12 Thai Iced Tea beverages Estimated 135 kcal
13 Pad Kaprao Talay seafood USDA 147 kcal
14 Sticky Rice rice USDA 150 kcal
15 Thai Iced Coffee beverages Estimated 150 kcal
16 Steamed Rice rice USDA 151 kcal
17 Pla Dang Rad Prik seafood USDA 154 kcal
18 Sea Bass Nueng seafood USDA 161 kcal
19 Sam Rod seafood USDA 172 kcal
20 Cucumber Salad salad Estimated 180 kcal
21 Mushroom Salad salad Estimated 180 kcal
22 Salad Kaak salad Estimated 180 kcal
23 Ice Cream dessert USDA 200 kcal
24 Bean Thread Soup soups Estimated 220 kcal
25 Egg Drop Soup soups Estimated 220 kcal
26 Noodle Soup soups Estimated 220 kcal
27 Stuffed Squid Soup soups Estimated 220 kcal
28 Tofu Soup soups Estimated 220 kcal
29 Won Ton Soup soups Estimated 220 kcal
30 Coconut Rice rice USDA 267 kcal
Nutrition sync is temporarily paused Missing official items: 127

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Ruby Noodles

noodle dishes 520 kcal

Chicken Satay

appetizers 430 kcal

Larb Chicken

salad 430 kcal

Lime Chicken

appetizers 430 kcal

Lime Chicken Entree

appetizers 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.

Ruby Of Siam Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Ruby Of Siam items have calorie data?
Ruby Of Siam currently has calorie values for 147 of 147 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 Ruby Of Siam?
The lightest item currently tracked is Bubble Tea at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are Ruby Of Siam calorie values official or estimated?
This page uses a hybrid model: 20 items use USDA database estimates, while 127 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

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