The night snack top 29 at Ootoya includes Pork (6) and Fried Chicken (5). Calories range 153–350 kcal (average 250 kcal). #1 is Kimchi Natto with Savory Sauce at 153 kcal and 11 g protein. For staying full, Grilled Shima Hokke (Single Item) has the most protein (40 g, 282 kcal).
Only items with official nutrition information from each chain are ranked here. Items with AI-estimated values appear in each shop's own ranking.
Top 3 Picks
Nutrition Distribution
Low cal, low fat & easy to digest

Ootoya Bakudan Small Bowl
大戸屋ばくだん小鉢
28% of avg calories

Rice Small Size (100g)
ご飯 少なめ(100g)
25% of avg calories
Light on cal & fat, gentle on stomach

Corn Cream Croquette
とうもろこしクリームコロッケ
24% of avg calories
Acceptable cal & fat for late night

Mini Pork Fillet Cutlet
三元豚のミニヒレかつ
35% of avg calories
Slightly heavy but within range

Mini Aromatic Fried Chicken
ミニ香味唐揚げ
37% of avg calories
View scoring method
How Ranking Scores are Calculated
This ranking evaluates late-night meals that won't burden your body.このランキングでは、Low Calorie(配点:35 pts)、Digestibility(配点:30 pts)、Low Fat(配点:20 pts)、Tryptophan(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 guilt-free late-night options that won't affect your morning.
* 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 #1 in the Night Snack ranking for Ootoya?
#1 is Kimchi Natto with Savory Sauce: 153 kcal, 11g protein, 8.3g fat, 8.0g carbs.
What are the top 3 in the Night Snack ranking for Ootoya?
#1 Kimchi Natto with Savory Sauce (153 kcal, 11g protein), #2 Maguro Yukke (Tuna Tartare with Egg Yolk) (157 kcal, 14g protein), #3 Ootoya Bakudan Small Bowl (191 kcal, 16g protein).
How is the Night Snack ranking scored?
This ranking evaluates late-night meals that won't burden your body. Scoring: Low Calorie (Under 300kcal ideal) 35 pts, Digestibility (Won't disrupt sleep) 30 pts, Low Fat (Reduces digestive burden) 20 pts, Tryptophan (Supports quality sleep) 15 pts.























