I've been tracking my expenses for years and I can tell you some numbers.
We are two vegetarians and this number only include the food that we buy from the supermarkets not when we go to a restaurant to eat or drink.
On 2020 my monthly average was: 216,15 Euros On 2021 my monthly average was: 211,13 Euros On 2022 my monthly average was: 220,04 Euros On 2023 my monthly average was: 234,62 Euros
We have been going to the same supermarkets and very regulars with our habits.