Super source
Protein
22.0 g · 44% DV target
A dense and iron-rich organ meat with a distinctive mineral tang, kidney provides an exceptionally high concentration of bioavailable micronutrients and complete protein.
Kidney is considered a source of high biological value protein, meaning it contains all essential amino acids in ratios that the human body can efficiently utilize .12
The phosphorus found in animal-based organ meats like kidney is more bioavailable (easily absorbed by the body) than the phosphorus found in plant-based sources .9
For individuals with existing chronic kidney disease, institutional guidelines recommend monitoring the intake of high-protein foods like kidney to manage protein levels and phosphorus load .61012
One large meta-analysis of cohort studies suggests that following healthy dietary patterns—characterized by higher intake of vegetables and lower intake of processed meats—is associated with a lower risk of developing kidney-related health issues .9
Petal shape shows the nine FoodCompass domains, including nutrient density, processing, satiety, fats, and phytochemicals.
22.0 g · 44% DV target
48.0 μg · 5% DV target
0.73 μg · 4% DV target
0.25 mg · 21% DV target
2.66 mg · 205% DV target
6.54 mg · 41% DV target
Seasonality has not been estimated for this ingredient yet.
Highly perishable; store in the coldest part of the fridge.
Wrap tightly to prevent freezer burn.
As a co-product of the meat industry, utilizing organ meats reduces food waste and improves the overall efficiency of livestock production.
In the 18th and 19th centuries, devilled kidneys—spiced with mustard and cayenne—were a staple of the 'Victorian breakfast' among the British upper classes.