You can make lunch boxes on the evenings where Nanako informed you that she had refilled the fridge.
Eating lunch with your friend will help to boost the relationship to advance Social Link.
Creating 5 perfect lunch boxes will unlock a trophy.
| Lunch Box | Correct Method |
| Broiled Fish | Wrap it tightly |
| California Rolls | Mix and cool simultaneously |
| Carrot & Burdock Root Kinpira | Add soy sauce and mirin |
| Chakin Sushi | Thinned eggs |
| Cream Stew | Dump in all the cold milk |
| Croquettes | High |
| Curry | Simmer |
| Daigaku-Imo | Deep Fry Them |
| Fried Chicken | Potato starch |
| Ginger Pork | Score it with a knife |
| Grilled Fish | Strong heat but from far away |
| Gyoza | Olive oil |
| Hamburgers | Cut a hole and look for juice |
| Kakuni | Mirin, sugar & sake |
| Marinated Spinach | Strain it |
| Meat Stew | Simmer with a dropped lid |
| Mentaiko Pasta | Mayonnaise |
| Oden | Keep on a low flame and don’t boil |
| Potato Salad | Smash while still hot |
| Pudding | Vanilla extract |
| Sweet & Sour Pork | Potato starch |
| Tonkatsu | Flour, egg, then panko |
| Vichyssoise | Add lots of milk |
| Yakiniku Bento | Use soy sauce |
Sharbit Guide 