A Look Back at Our Canadian Diet: A Time When Animal Fat was King

During most of human history, hominins (that’s us, and all prehistoric humans before us) selected animals, and parts of animals, containing the most fat. Or, the most calories packed into the least amount of meat. For purely survival reasons, before the advent of agriculture and domestication (which did not occur in many parts of the world) the name of the game was to consume the richest foods possible, whenever possible.

“We Eat Everything Except the Manure.”

(Explorer, Peter Fidler, 1801, describing eating wild game, while traveling with the Dene in northern Alberta and the North West Territories, Canada)

Our Present Canadian Diet

FOOD. As Canadians we often take it for granted. For most of us, there’s always something to eat. Just a matter of selecting from the hundreds of different foods and dishes available.

And when it comes to the Canadian diet and the role animal fat plays in it, warning bells go off. BE AWARE. We’re told to eat it in minimal amounts. Because it’s bad for you.

However, for most of human history, that was not always the case. For example, in traditional Inuit diets, approximately 50% of their calories came from fat, 30–35% from protein and 15–20% from carbohydrates. Animal fat also ruled in the Canadian fur trade.

The 18th and 19th Century Canadian Diet

During the eighteenth and most of the nineteenth centuries, in western Canada, a wide variety of wild game animals provided First Nations peoples and Euro-Canadians with most of their calories. In eastern Canada during this time, domestic animals and agriculture had largely replaced wild animals and plants in peoples’ diet.

In western Canada, animal fat was highly desirable and sought after. At the fur trade forts, wild game meat and fat was even doled out according to social class. Ironically, the hard working fort employees who needed it most, received the least amounts.

In 1832, at the Hudson’s Bay Company’s Fort Vermilion, Northern Alberta, for example, Company employees received following meat rations:

Category Fresh Meat Dried Meat Pounded Meat Grease
Officers Mess (2 people) 2,250 lbs 57 lbs 57 lbs 105 lbs
Officers Families (6 adults) 4,283 159 6 108
Engages (8 people) 7,752 576 576 18
Engages Families (3 adults) 2,612 148 148 4

Note: From the above table, calories derived from animal fat versus animal protein is estimated to be ~4:1

At Fort Vermilion, each officer consumed about 1,125 pounds of fresh meat a year, or approximately three pounds (1.4 kilograms) per day. Each worker consumed 969 pounds per year. This figure does not include the dried and pounded meat, or fat. That’s about three bison per year, folks. Hard to imagine eating that much meat now. Every day.

Other historic references suggest that Company employees ate even more meat than listed above. For us these numbers are truly staggering. But also very difficult to verify:

“The ordinary ration, under these circumstances [no flour or vegetables] at any of the Hudson Bay Company posts is either three large white fish, or three rabbits, or two pounds of pemmican, or three pounds of dried meat, or eight pounds of fresh buffalo meat per day per man.” (Alexander Sutherland, 1888)

Along the Saskatchewan River, where forts had access to the vast herds of Plains Bison, an enormous amount of meat was needed to feed the fort occupants for a year:

“Daily requirements for the fort – approx. 20 men, 11 women, 19 children, 36 train dogs. Of fresh meat – the tongues, bosses, ribs and fore and hind quarters of 3 animals.” (From the journals of Issac Cowie in the service of the Hudson’s Bay Company, 1867 -74) Total bison/year = 1095.

At the North West Company’s Fort George in Alberta, Clerk Duncan M’Gillivray noted: “…we have finished a Glaciere containing 500 thighs & shoulders for the consumption of April & beginning of May…” (From the journal of Duncan M’Gillivray, at Fort George 1793-94)

Also, First Nations traded huge amounts of meat to this fort:

Article (lbs) Traded from Indians & C Supplied the Factory Expended Remains
Buffalo Meat 26,230 19,673 6,557
Buffalo Fat 2,900 2,500 400
Pemmican 7,200 7,200
And over two hundred years later, this is what the archaeological record at these Fortes des Prairies looks like. Both photographs are from the North West Company Fort George (c.1792-1800), central Alberta. In the top image we found a cellar filled with animal bone. In the bottom image, this line of bone lies along the fort palisade wall. These early Saskatchewan River forts were ‘meat factories’, processing tens of thousands of pounds of meat to make pemmican for the Company canoe brigades. Imagine what this place must have smelled like in the spring and summer months. There are many theories why these forts were abandoned relatively shortly after being built. According to most documents, animal populations were soon decimated near the fort requiring a move. But the ‘Stink Factor’ must have played a role for an early exit as well.

The More Fat, the Better

Fort occupants ate a variety of game animals. Lynx, bear, dog, wolf, porcupine, squirrel, skunk, owls, muskrat, varying hare, raccoons, beaver, elk, caribou, moose and bison. Also a variety of fish (especially whitefish) and waterfowl.

“…a rich, agreeable, and very wholesome fish (whitefish), that never palls the appetite; and is preferable, and other fish of this country…” (from the journals of Sir John Richardson, surgeon and explorer)

“…ducks of various kinds, which having shed their feathers, are easily killed in the numerous lakes and ponds. The larger ducks are generally fat at this season, the young of the year are lean and insipid.” (from the journals of Alexander Henry (the younger), Fort White Earth, Saskatchewan River, central Alberta)

Sometimes the consumption of some rather unorthodox critters got just a little out of hand. Explorer Samuel Hearne describes one such incident: “…the warbles out of the deer’s backs, and the domestic lice, were the only two things I ever saw my companions eat, of which I could not, or did not, partake. I trust I shall not be reckoned over-delicate in my appetite.”  (from Samuel Hearne’s diaries)

While it’s hard to imagine eating something like this warble off an animal, hunger often trumps all. As Peter Fidler’s rather blunt words suggest, when people are driven to extremes of hunger they will eat almost anything. And, at some of the northern fur trade posts, near starvation situations occasionally occurred.

“Friday gave the men a parchment skin to eat – a Canadian that came home from the hunting tent informed me that the hunters was all starving as they could kill no cattle [bison].” (HBC trader, Thomas Swain, Mansfield House, 1802, near Fort Vermilion, Alberta)

On the other end of the extreme, Company employees often had considerable choice and selection of wild game. Whenever possible they chose the fattiest animals, and selected the parts of the animal that contained the most fat.

Fatty, and Fat Animals
The large plains and woodland bison provided First Nations and first Euro-Canadians with considerable amounts of meat. A two year old bison weighs approximately 850 pounds, yielding about 300 pounds of usable meat.

Some game animals were fatter during certain times of the year. The flesh of some animals contained more fat than others any time of the year. According to fur trade records, bison tasted best when fat:

“We killed a great many buffalo, which were all in good condition, and feasted…..luxuriously upon the delicate tongues, rich humps, fat roasts, and savory steaks of this noble and excellent species of game….We had found the meat of the poor buffalo the worst diet imaginable, and in fact grew meager and gaunt in the midst of plenty and profusion. But in proportion as they became fat, we grew strong and hearty…” (from S. Phillips 1940:42)

The fat of some animals were considered inferior to others:

“The Red Deer is next in size to the Moose, but it is not equal to it in its delicious flavor, on account of the peculiar quality of the fat, which turns cold so very fast, that a person must eat it the instant that it is taken from the fire, and even then the mouth is sometimes lined with a grease of the consistence of tallow.” (from the journals of Edward Umfreville, trader, 1790)

The Canadian Beaver, economic driver of 18th and 19th century Canada. Valued for both its fur and its meat. Sometimes the fort workers valued its meat far more than its fur.

Not only was the Canadian beaver valued for its fur but also for its flesh, and in particular, its fat. In its prime, beaver meat is composed of over thirty percent fat. The tail, considered a delicacy among fur traders and First Nations, was almost all fat.

In summer, the beavers are lean, and their fur poor, for which reason they are usually not caught at this time.  But in winter they get fat and have thicker fur. Their meat is very palatable. The tails, which are fat all through, are especially regarded as delicacies.”  (from the journals of F. A Wislizenus 1839).

“The flesh of the Beaver is much prized by the Indians and Canadian Voyageurs, especially when it is roasted in the skin, after the hair has been singed off.  In some districts it requires all the influence of the Fur Trader to restrain the hunters from sacrificing a considerable quantity of beaver fur every year to secure the enjoyment of this luxury…” (from the journals of James Richardson 1819)

At many of the northern Peace River fur trade sites, beaver bones were the most common. Such as this beaver pelvis and ulna found near the NWC/HBC Fort Vermilion (c.1798-1830) site. And and most of this bone shows knife marks from butchering, not skinning. This evidence, and its occurrence with other domestic household refuse, suggests consumption of the highly sought after meat.

(Now that I look closely at this photograph I see the Canadian nickel used for scale. And the beaver on it. Believe me, this was not intentional. But fitting, I guess. Couldn’t find a loonie.)

Not only were certain animals with high fat content selected for, but the parts of the animal, such as bone marrow, tongues, nose, some organs, and the fattest portions on the carcass (hump of the buffalo, rib meat, etc.) were also preferred.

Moose nose, or ‘muffle’. A great Canadian delicacy. Image courtesy of Four Pounds Flour. For a great read, go to this post and read all about preparation of this dish. And the historic quotes about its delicacy and flavor.

Other parts of the animal, now rarely eaten, often were very high in fat content:

“…and, oh shade of Eude, the marrow bones!” (author, unknown)

“Marrow was held in such high esteem that the term “marrow” seems to have come to be applied to other parts of the animals which were considered good to eat.  As well as the frequently mentioned “marrow bones”, there are references to “marrow ribs”, “marrow fat”, and “marrow guts”…but the marrow guts were eaten by the Blackfoot and by the French Canadian voyageurs, who considered them a treat.”  (from Isobella Hurburt 1977:16)

“…rich cow [bison] tongues cooked with buffalo marrow, which had been preserved in the autumn when the animals were fat…” (from the journals of John Palliser, 1853)

Bison tongue was considered a delicacy by First Nations and Canadian fur traders alike.
Animal bone marrow contains approximately eighty-five percent fat. It was highly sought after in the fur trade. We find animal long bones that have been spirally fractured (green bone fracture) by a heavy implement to extract the marrow inside.
The shaft of this large ungulate femur, found near the NWC/HBC Fort Vermilion (c.1798-1830) was deliberately smashed open to extract the marrow inside.

Fort personnel even boiled animal bones to extract every ounce of fat. The evidence? We often find hundreds of thousands of crushed pieces of animal bone at fur trade archaeological sites.

“…bones were also crushed, and all the marrow fat extracted from them. This was done by boiling the bones in sufficient water to cover them, and as the marrow or grease rose to the surface it was carefully skimmed off….This fat was eaten with “pounded meat”, and was also used in making pemmican.” (Amelia M. Paget, 1909, at HBC Fort Qu’appelle in Saskatchewan)

Crushed animal bones from a historic site near Fort Vermilion. Evidence of possible bone boiling for the extraction of grease.

In the words of Paul Kane, one of Canada’s earliest artists, while visiting Fort Edmonton in 1847, Christmas dinner contained many of these dishes:

“At the head, before Mr. Harriot, was a large of boiled buffalo hump; at the foot smoked a boiled buffalo calf. Start not, gentle reader, the calf is very small, and is taken Caesarean operation long before it attains full growth. This, boiled whole, is one of the most esteemed dishes amongst the epicures of the interior. My pleasing was to help a dish of mouffle, or dried moose nose; the gentleman on my left distributed, with graceful impartiality, the white fish, delicately browned in buffalo marrow. The worthy priest helped the buffalo tongue, whilst Mr. Rundell cut up the beaver’s tail. Nor was the other gentleman left unemployed, as all his spare time was occupied in dissecting a roast wild goose….Such was our jolly Christmas dinner at Edmonton; and long will it remain in my memory…”

In Times of Scarcity

At the other end of the spectrum, when times were tough, people would eat other, leaner types of animals, such as varying hare, or greater portions of lean meat containing higher amounts of protein. When humans ingest large amounts of protein or lean meat, and less fat, some severe health issues may occur. This malady is described below by one of Canada’s greatest arctic explorers, Vilhjalmur Stephanson:

“If you are transferred suddenly from a diet normal in fat to one consisting wholly of rabbit you eat bigger and bigger meals for the first few days until at the end of about a week you are eating in pounds three or four times as much as you were at the beginning of the week. By that time you are showing both signs of starvation and of protein poisoning. You eat numerous meals:  you feel hungry at the end of each:  you are in discomfort through distention of the stomach with much food and you begin to feel a vague restlessness. Diarrhea will start in from a week to 10 days and will no t be relieved unless you secure fat. Death will result after several weeks.” (Vilhjalmur Stephanson, Arctic Explorer)

Protein poisoning is also commonly known as ‘Rabbit Starvation.’ Rabbit, or varying hare, meat is very lean. Fat comprises about six percent of the meat on a domestic rabbit and about two percent on a wild rabbit, or varying hare. In comparison, bison meat contains approximately sixteen percent fat. Explorer, David Thomson, while in Alberta, got sick from eating too much lean fresh meat from very thin game animals in the early spring.

Rabbit starvation is best explained by how much energy humans use to digest and metabolize certain types of macronutrients. Here is the SDA (specific dynamic action), or metabolism of macronutrients:

  1. Carbohydrates = 6%
  2. Fats = 14%
  3. Animal protein = 30%

This may explain why high lean meat diets result in weight loss. But these diets could potentially also be extremely dangerous. Also some studies (the China Study by C. Campbell, 2005) suggest there might be a relationship between high animal protein consumption and high heart disease rates. This study, however, is not without its critics.

The fur trade archaeological record

Whenever we excavate a fur trade site, we collect and identify all animal bone to animal taxa and element whenever possible. We can then reconstruct diet. So, what do the bones we find say about human diet during times of plenty versus times of scarcity? A lot. Here are a few examples:

FORT/NISP
(# of Identifiable specimens)
Bison Moose Elk Beaver Varying Hare
Rocky Mt. Fort (1794 -1804) 181 678 12 748 143
Fort St. John’s (1806 -1823) 313 720 1595 136 639

In the above table, animal bones are listed from two fur trade forts in eastern British Columbia along the Peace River (from Burley et al, 1996). Rocky Mountain Fort was occupied when game animal populations were still very abundant. Fort St. John’s was occupied after nearly thirty years of fur trade activities in the region. When you do the math, at the latter fort, as game animal populations dwindled, the use of varying hare nearly tripled. Why? Fewer large game animals? Or, the cyclical population patterns of varying hare?

Region % Varying Hare
Lower Peace River Posts 14.2
Upper Peace River Posts 15.7
Fortes des Prairies Posts 2.2

The above table shows the percent of varying hare that made up the faunal assemblages of forts of various regions along the Peace River and along the Saskatchewan River. At the Saskatchewan River posts, large game animals were much more plentiful than at the Peace River posts. And consequently, there was a considerably less amount of varying hare animal bone present in those assemblages.

At Dunvegan, located along the Peace River, north of Grande Prairie, Alberta, for example:

“The men all hunting and fishing, but very unlucky….We are now in a very alarming situation, not having a mouthful to eat. The children are always going about the fort crying for something to eat.” (Dunvegan journals, 1805, one year after the fort was opened)

When the hunters brought in 855 pounds of moose meat in on June 11, 1854, it was, “…welcome enough as we were at our last gasp for Grub.” (Dunvegan journals, 1854)

Animal Grease/Fat Selection

Archaeologists have devised ways to determine whether there is a deliberate selection of those parts of the animal containing the highest amounts of fat. On the Y-axis the anatomical parts of large mammals are ranked according to the amount of fat in that part or anatomical unit(e.g., bison hump). The X-axis represents the relative number of bone elements from each unit (e.g., thoracic vertebrae for the hump of the bison) found in the archaeological record (adjusted for number of elements). If there was a deliberate selection of units with the most grease/fat, then bone elements with the lowest grease/fat content will occur in the lowest numbers and bone elements with the highest grease content would occur in the highest numbers.
At Fort George, where dietary stress was almost non-existent and large game was plentiful, there is a relatively good fit in the selection of animal parts containing the largest amounts of grease. Because people had more choice in meat selection, they choose parts of animals with the highest amount of fat, or grease.
At Fort Vermilion, northern Alberta, where game animals were often scarce, there was no deliberate selection of only animal units containing high amounts of grease. In other words, nearly every part of the animal was eaten.

How Did This Diet Affect the Health of People in the Fur Trade?

Well, that’s the interesting question, isn’t it. What does a diet in high meat protein and fat do to you over your lifetime? Currently, according to everything we’re told by experts, it could shorten your lifespan. Or causes other major health issues.

But these statements seem to fly in the face of other evidence in our human history. Humans for hundreds of thousands of years, when given a choice, selected meats with the highest fat content. And what about those Inuit? Reportedly very healthy before they started eating a North American diet.

I’ll try to answer that question in my next post. Read about the interesting approach I took to answer it with the available fur trade data.

And no, I am not secretly working for any Canadian bacon brands. Maybe they’ll approach me with advertising when they see this post. Not even promoting a greater use of fat in the Canadian diet.

A Few Key References

Pyszczyk, Heinz W. 2015. The Last Fort Standing. Fort Vermilion and the Peace River Fur Trade, 1798 – 1830. Occasional Papers of the Archaeological Society of Alberta. Number 14, April 2015. (In particular, Chapter 7 discusses the faunal remains found at the site in detail).

Hurlburt, Isobella. 1977. Faunal Remains from Fort White Earth N.W.Co. (1810-1813). Human History Occasional Paper No. 1. Provincial Museum of Alberta. Alberta Culture, Edmonton.

Brink, John W. 2001. Carcass Utility Inidces and Bison Bones from the Wardell Kill and Butchering Sites. In People and Wildlife in North America. S. Craig Gerlach and Maribeth S. Murray (eds), pp. 235-273. BAR International Series 944. (Jack Brink, formerly at the Royal Alberta Museum, has done extensive research on animal fats and their use by Plains First Nations in western Canada and the United States.)

Burley, David V. 1996. Prophecy of the Swan. The Upper Peace River Fur Trade of 1794 – 1823. UBC Press, Vancouver.