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Nutrition Breakdown

Iwata Calories — Lowest to Highest

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

Coverage

100%

Average Calories

228 kcal

Lowest Item

1 kcal

Highest Item

430 kcal

82 / 82 items resolved USDA database: 44 Estimated: 38

Lowest Calorie Items at Iwata

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Japanese Hot Green Tea soft drink USDA 1 kcal
2 Quality Brewed Dasai cold sake USDA 1 kcal
3 Quality Brewed Kikusui cold sake USDA 1 kcal
4 Junmai Kizakura cold sake USDA 2 kcal
5 Bottled Water 500ml soft drink Estimated 10 kcal
6 Fresh Water Eel sushi Estimated 10 kcal
7 Perrier Sparkling Water soft drink Estimated 10 kcal
8 Sapporo japanese beer USDA 17 kcal
9 Jalapeno Albacore sashimi appetizer USDA 26 kcal
10 Ice Tea & Ice Green Tea soft drink USDA 27 kcal
11 Spicy Albacore Tempura* from the kitchen USDA 34 kcal
12 Asahi Draft japanese beer USDA 41 kcal
13 Yellow Tail Citrus sashimi appetizer USDA 49 kcal
14 Shrimp & Scallop Wontons from the kitchen USDA 52 kcal
15 Salmon Citrus Pepper sashimi appetizer USDA 60 kcal
16 Seared Tuna Sashimi sashimi appetizer USDA 64 kcal
17 Seared Tuna Sashimi from the sushi bar USDA 64 kcal
18 Tuna Avocado Sashimi sashimi appetizer USDA 64 kcal
19 Chardonnay wine USDA 84 kcal
20 Yellow Tail Salad sashimi appetizer USDA 109 kcal
21 Shrimp & Vegetables Tempura from the kitchen USDA 112 kcal
22 Halibut Carpaccio from the sushi bar USDA 113 kcal
23 Tuna Avocado Sashimi from the sushi bar USDA 128 kcal
24 House Hot Sake hot sake USDA 134 kcal
25 Unfiltered Nigori Sake cold sake USDA 134 kcal
26 Assorted Sashimi from the sushi bar USDA 138 kcal
27 Sushi & Chicken Teriyaki dinner USDA 143 kcal
28 Seared Salmon Salad salad USDA 145 kcal
29 Spicy Tuna Tower* from the sushi bar USDA 147 kcal
30 Chicken Teriyaki dinner USDA 149 kcal
Nutrition sync is temporarily paused Missing official items: 38

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Chicken Teriyaki & Shrimp, Vegetable Tempura

dinner 430 kcal

Sashimi & Chicken Teriyaki

dinner 430 kcal

Premium Kurosawa

cold sake 400 kcal

Albacore

sushi 390 kcal

California Roll

rolls 390 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.

Iwata Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Iwata items have calorie data?
Iwata currently has calorie values for 82 of 82 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 Iwata?
The lightest item currently tracked is Japanese Hot Green Tea at approximately 1 kcal. Use the ranked table to find other low-calorie meal choices.

Are Iwata calorie values official or estimated?
This page uses a hybrid model: 44 items use USDA database estimates, while 38 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

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