Nutrition Breakdown

Ron of Japan Calories — Lowest to Highest

Browse calorie values for Ron of Japan menu items, with official nutrition where available and estimated calories for uncovered items. Updated June 2026.

Coverage

100%

Average Calories

191 kcal

Lowest Item

1 kcal

Highest Item

639 kcal

67 / 67 items resolved Official: 54 Estimated: 13

Lowest Calorie Items at Ron of Japan

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Crown Combinations entrees Official 1 kcal
2 Soft Drinks dinner drinks Official 2 kcal
3 Kirin Or Sapporo dinner drinks Official 17 kcal
4 Asparagus Dinner vegetarian entrees Official 20 kcal
5 Smoothies dinner drinks Official 37 kcal
6 Japanese Beer dinner drinks Official 43 kcal
7 Mariko ron's original cocktails Official 48 kcal
8 Super Mai Tai ron's original cocktails Official 48 kcal
9 Lobster Tail shogun dinners Official 59 kcal
10 Fresh Pineapple desserts Official 60 kcal
11 Fresh Salmon seafood crown specialties Official 60 kcal
12 Tuna Sashimi sushi or sashimi Official 64 kcal
13 Three Maki Rolls makimono dinner Official 65 kcal
14 Red King Crab seafood crown specialties Official 84 kcal
15 Three Maki Rolls makimono dinner Official 84 kcal
16 Calamari seafood crown specialties Official 88 kcal
17 Fuji ron's original cocktails Official 89 kcal
18 Scallops seafood crown specialties Official 89 kcal
19 Sapporo Reserve (22oz.) dinner drinks Official 91 kcal
20 Vegetable Roll sushi or sashimi Official 93 kcal
21 Vegetable Dinner vegetarian entrees Official 96 kcal
22 Fresh Sea Bass seafood crown specialties Official 97 kcal
23 Shrimp seafood crown specialties Official 100 kcal
24 Shrimp entrees for children Official 100 kcal
25 Tofu Dinner vegetarian entrees Official 100 kcal
26 Steak shogun dinners Official 118 kcal
27 Boston Roll sushi or sashimi Official 128 kcal
28 Sherbet desserts Official 128 kcal
29 Sukiyaki Steak crown specialties Official 133 kcal
30 Hot Sake (Pitcher) Shirayuki Dry Sake dinner drinks Official 134 kcal
Missing official items: 13

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Wagyu Beef

entrees 639 kcal

Asparagus

appetizers 390 kcal

California Roll

sushi or sashimi 390 kcal

Cucumber Roll

sushi or sashimi 390 kcal

Edamame

appetizers 390 kcal

Similar Binge-Worthy Restaurants

Discover related spots for price and calorie comparisons

See all →
P

Post Office

cocktails
M

Museum

cocktails
S

Smiles

bar food
K

Korean Bbq

japanese
Y

Yeti

japanese
M

MOMO

japanese

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.

Ron of Japan Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Ron of Japan items have calorie data?
Ron of Japan currently has calorie values for 67 of 67 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 Ron of Japan?
The lightest item currently tracked is Crown Combinations at approximately 1 kcal. Use the ranked table to find other low-calorie meal choices.

Are Ron of Japan calorie values official or estimated?
This page uses a hybrid model: 54 items use official calorie values, while 13 items are algorithmic estimates. Estimated values are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Ron of Japan 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.