01/11/2025
Someone recently told us that "fat has little to no nutritional value" so reposting this feels appropriate.
Since Ancel Keys first proposed that replacing saturated fat with polyunsaturated fat could reduce the rate of cardiovascular disease, fat in general has been under constant fire, but particularly fat from animal sources, like butter, cream, tallow, lard, etc. Thankfully, as more and more evidence is collected and brought to light, it has become increasingly clear that the idea that "fat is bad for you" is utterly preposterous and has led to many catastrophic health movements since it was first introduced.
To be clear: there are many, many types of toxic fats. Fats from seed oils or fats that have been oxidized or fats that are rancid are all devastating to health in various ways. These types of fats have been shown to disrupt many biological functions, including mental health, metabolic health, muscle and organ health, energy levels, and heart health. It has been shown time and time again that diets that limit saturated fat and fats from animal sources are not conducive to long term health.
Solutions honors the relationships between fat and the rest of the body and celebrates foods that allow the body to function in its most optimal way - animal fats in their pure forms. Our raw fermented dog food diets maintain an optimal 1:1 fat to protein ratio, our dairy is always full fat. The body utilizes the energy from these diets to support every other bodily function.
ENERGY: energy has to come from something - the reason why animals eat is so that their bodies can “refuel” depleted aspects of themselves and power the enormous energy requirements of the brain. “Calories” are the measure of energy that food can provide. Fat is the most energy dense nutrient, being two times as energy dense as protein and carbohydrates.
CELLULAR HEALTH: Fats - water insoluble biological molecules known as “lipids” - are the primary components of cell membranes. By limiting fat consumption or by providing rancid or otherwise damaged fats, we limit the body’s ability to maintain cellular health because the body simply won’t have the resources necessary to repair or replace damaged cells.
PROTEIN UTILITY: diets that are deficient in fats force the body to use either carbohydrates or protein for energy. The process by which the body converts protein to energy creates nitrogen in the body, leading to inevitable kidney damage, and also can lead to muscle wasting - so much protein must be used for minimal energy gain that there is very little left to dedicate to protein’s actual purpose - muscle and organ regeneration. By balancing fat and protein, we allow the body to use fat for energy, leaving protein able to function as it is supposed to.
HORMONE PRODUCTION: if reproductive organs are damaged or in other ways insufficient, the body depends on fat to produce various hormones in the body. Without a proper balancing of various types of fat cells, dogs and cats that are spayed or neutered will have severe hormonal imbalances because two major sources of hormone production have been severely limited.
Interestingly, AAFCO, in their wisdom (🙄), has established minimums for lineoleic acid, an Omega 6 fatty acid that has been heralded as one of the major contributors to chronic disease in the western world, but has not established minimums for healthy polyunsaturated fats like DHA and EPA. This leads to diets that are enormously overbalanced with Omega 6, which can cause chronic inflammation and contribute to other disease states. Its high time that the antiquated view of fat is abolished.