This is the 6912th most frequent German word.
fettquelle
Source of fat.
Here, 'Fettquelle' is used to refer to ingredients or foods that provide fats in a diet.
Fettquelle ist wichtig für eine ausgewogene Ernährung.
Fat source is important for a balanced diet.
In this sentence, 'Fettquelle' specifies a healthy type of fat-providing food.
Nüsse sind eine gesunde Fettquelle.
Nuts are a healthy fat source.
This example uses 'Fettquellen' in the plural form to generalize the sources of fats in vegan diets.