Nutrition Breakdown

Bonsai Calories — Lowest to Highest

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

Coverage

100%

Average Calories

341 kcal

Lowest Item

18 kcal

Highest Item

520 kcal

143 / 143 items resolved USDA database: 20 Estimated: 123

Lowest Calorie Items at Bonsai

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Boston Roll rolls or hand rolls USDA 18 kcal
2 Fresh Fruit of the Day desserts USDA 59 kcal
3 Sunshine Roll rolls or hand rolls USDA 97 kcal
4 Tekka Roll rolls or hand rolls USDA 97 kcal
5 Eastern Roll rolls or hand rolls USDA 112 kcal
6 Rock and Roll rolls or hand rolls USDA 116 kcal
7 Unagi Roll rolls or hand rolls USDA 116 kcal
8 Salad Roll rolls or hand rolls USDA 122 kcal
9 Classic Roll rolls or hand rolls USDA 131 kcal
10 Futo Maki rolls or hand rolls USDA 131 kcal
11 Passion Roll rolls or hand rolls USDA 131 kcal
12 Philly Roll rolls or hand rolls USDA 135 kcal
13 Spicy Tuna Roll rolls or hand rolls USDA 138 kcal
14 New York Roll rolls or hand rolls USDA 142 kcal
15 Royal Platter Deluxe sushi entrees Estimated 170 kcal
16 Royal Platter Regular sushi entrees Estimated 170 kcal
17 Avocado Salad salads Estimated 180 kcal
18 Chuka Salad salads Estimated 180 kcal
19 Crabmeat Salad salads Estimated 180 kcal
20 Green Salad salads Estimated 180 kcal
21 Salad Kani salads Estimated 180 kcal
22 Sear Tuna Salad salads Estimated 180 kcal
23 Soba Salad salads Estimated 180 kcal
24 Tofu Salad salads Estimated 180 kcal
25 Ice Cream desserts USDA 200 kcal
26 Clam Soup soups Estimated 220 kcal
27 Clear Soup soups Estimated 220 kcal
28 Miso Soup soups Estimated 220 kcal
29 Seafood Soup soups Estimated 220 kcal
30 Manhattan Roll rolls or hand rolls USDA 222 kcal
Nutrition sync is temporarily paused Missing official items: 123

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Garlic Noodles

noodles 520 kcal

California Chicken Bento

bento box 430 kcal

Chicken Bento

bento box 430 kcal

Chicken Tempura

tempura 430 kcal

Chicken Teriyaki

entrees i teriyaki 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.

Bonsai Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Bonsai items have calorie data?
Bonsai currently has calorie values for 143 of 143 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 Bonsai?
The lightest item currently tracked is Boston Roll at approximately 18 kcal. Use the ranked table to find other low-calorie meal choices.

Are Bonsai calorie values official or estimated?
This page uses a hybrid model: 20 items use USDA database estimates, while 123 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

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