This is the 827th most frequent Czech word.
jídlo
Food.
Here, 'jídlo' refers to food in a general sense, highlighting a preference for a kind or type of food.
Miluji jídlo, zejména italské těstoviny.
I love food, especially Italian pasta.
In this sentence, 'jídlo' refers specifically to the meal prepared, speaking about a specific instance of food.
To jídlo, které jsi připravil, bylo vynikající.
The food you prepared was delicious.
In this statement, 'jídlo' alludes to the concept of nutritious and good quality food in general.