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Nutrition Breakdown

Oomasa Calories — Lowest to Highest

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

Coverage

100%

Average Calories

363 kcal

Lowest Item

10 kcal

Highest Item

520 kcal

104 / 104 items resolved USDA database: 10 Estimated: 94

Lowest Calorie Items at Oomasa

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Fresh Water Eel sushi Estimated 10 kcal
2 Vegetable roll USDA 32 kcal
3 Tuna roll USDA 94 kcal
4 Cali, Smelt Roe roll USDA 97 kcal
5 Spicy Yellowtail roll USDA 146 kcal
6 Yellowtail roll USDA 146 kcal
7 2. Tempura, Beef Teriyaki And Salad lunch special Estimated 180 kcal
8 3. Sashimi, Pork Cutlet And Salad lunch special Estimated 180 kcal
9 6. Sashimi, Tempura, Sushi And Salad lunch special Estimated 180 kcal
10 Spicy Tuna roll USDA 187 kcal
11 Salmon Skin roll USDA 209 kcal
12 Spicy Scallop, May roll USDA 217 kcal
13 Shrimp Tempura roll USDA 254 kcal
14 Eel And Avocado roll USDA 273 kcal
15 1. Tempura, Chicken Teriyaki And Salad lunch special Estimated 305 kcal
16 4. Sashimi, Chicken Teriyaki And Salad lunch special Estimated 305 kcal
17 5. Tempura, Chicken Teriyaki, Sushi And Salad lunch special Estimated 305 kcal
18 Abalone sushi Estimated 390 kcal
19 Albacore sushi Estimated 390 kcal
20 Amberjack sushi Estimated 390 kcal
21 Amberjack Sashimi sashimi Estimated 390 kcal
22 Beef Teriyaki lunch special Estimated 390 kcal
23 California roll Estimated 390 kcal
24 California Roll (6pc) makimono Estimated 390 kcal
25 California Roll (6pc) makimono Estimated 390 kcal
26 Caterpillar roll Estimated 390 kcal
27 Chirashi Sushi chirashi $16.50 Estimated 390 kcal
28 Cold Sake drinks Estimated 390 kcal
29 Crab sushi Estimated 390 kcal
30 Domestic Beer drinks Estimated 390 kcal
Nutrition sync is temporarily paused Missing official items: 94

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Beef Noodles

noodles 520 kcal

Kitsune Noodles

noodles 520 kcal

Nabeyaki Noodles

noodles 520 kcal

Tempura Noodles

noodles 520 kcal

Tsukimi Noodles

noodles 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.

Oomasa Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Oomasa items have calorie data?

Oomasa currently has calorie values for 104 of 104 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 Oomasa?

The lightest item currently tracked is Fresh Water Eel at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are Oomasa calorie values official or estimated?

This page uses a hybrid model: 10 items use USDA database estimates, while 94 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?

Use the Oomasa 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.