Watching your calories at Big Boy? kalori considers not just calories, but protein content, fiber, and fat balance to find truly excellent low-calorie options.
Top 3 Picks

Big Boy
Strawberry Dolce
いちごのドルチェ
Just 165kcal with great satisfaction
165kcal
Big Boy
Autumn Seasonal Lotus Root and Mizuna Sesame Mayo Salad
秋限定)レンコンと水菜の胡麻マヨサラダ(千葉県店舗以外)
167kcal with 1.6g protein secured
167kcal
Big Boy
Child Birthday Special: Berry Yogurt Sundae
おこさまバースデー特典 ベリーのヨーグルトサンデー
227kcal with only 9.7g fat
227kcalNutrition Distribution
Low cal with decent satiety
Low cal but protein efficiency is lower
View scoring method
How Ranking Scores are Calculated
This ranking evaluates satisfying low-calorie menu items ideal for dieting.このランキングでは、Low Calorie(配点:40 pts)、Protein Efficiency(配点:25 pts)、Dietary Fiber(配点:20 pts)、Fat Balance(配点:15 pts)などを参考に独自のスコアを算出しています。 Find satisfying low-calorie items perfect for dieting.
* Scores are for reference only and do not guarantee actual nutritional effects.
How to Read Cards
Rank Badge
Shows the product's ranking position. Displayed at the top-left of the image.
Score
A score calculated based on our unique evaluation criteria. Higher scores indicate products that better match this ranking's purpose.
Estimation Badge
Indicates that PFC (Protein, Fat, Carbohydrates) values are AI-estimated. When official data is unavailable, values are analyzed from product images by AI. Actual values may differ.
AI Comment
AI-generated advice about the product's features and nutritional aspects. Tap the 💡 icon to expand/collapse.
PFC Values
P (Protein), F (Fat), and C (Carbohydrates) abbreviations. Shows the grams of each macronutrient.
FAQ
What is the best Low Calorie Ranking item at Big Boy?
The #1 item is "Strawberry Dolce". 165kcal, 1.1g protein, 0.9g fat, 38.6g carbs.
How many products does Big Boy have?
Big Boy has 617 products with calorie, protein, fat, and carb nutrition info.






















