Eating well on a budget at Big Boy? kalori scores every item on calories and protein per yen to find dishes that deliver more than their price suggests.
Top 3 Picks

Big Boy
Autumn Seasonal Glass Noodle Salad with Sweet Vinegar
秋限定)春雨サラダ 甘酢風味(千葉県店舗限定)
Nutrient-rich at ¥0
163kcal
Big Boy
Strawberry Dolce
いちごのドルチェ
¥0 with 1.1g protein
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)
¥0 for 167kcal – plenty of energy
167kcalNutrition Distribution
Here are the top-scoring products for this ranking.
View scoring method
How Ranking Scores are Calculated
This ranking scores how many calories and how much protein each menu delivers per yen — a pure cost-performance rating. Menus that deliver more nutrition than their price suggests rank higher.このランキングでは、Calories per Yen(配点:40 pts)、Protein per Yen(配点:30 pts)、Affordability(配点:20 pts)、Protein Ratio(配点:10 pts)などを参考に独自のスコアを算出しています。 Find the best-value menus when you want to eat well for less.
* 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 Best Value Ranking item at Big Boy?
The #1 item is "Autumn Seasonal Glass Noodle Salad with Sweet Vinegar". 163kcal, 1.6g protein, 2g fat, 35.6g carbs.
How many products does Big Boy have?
Big Boy has 617 products with calorie, protein, fat, and carb nutrition info.
















