The unit of measurement is the amount of one person per meal. For example, my lunch today is bell pepper x 1, sausage x 1, cucumber x 1 .

- Meat
- squid x 2
- chicken breast x 2
- beef x 2
- pork x 1
- sausage x 1
- egg x n

- Vegetable
- cherry tomato x 1
- pink tomato x 2
- tofu x 2
- potato x 3
- bell pepper x 1
- sprouts x 3

- Staple
- rice (about) x 5
- pasta (about) x 5
- toast x 2
- baguette x 2
- oat x n

- Others
- Natto x 6