Little House How-To Links

How to Make Maple Syrup

– Mary Ecsedy, 3/4/2010

In the late winter/early spring months of February and March, when the days are warm but the nights are still cold, the sap begins to rise in the trees. If you drill a small hole into a sugar maple tree (Acer saccharum), you can tap the tree and collect the sap as it drips out.

Maple Syrup tap
Maple Syrup Tap

In a process that was first developed by the indiginous peoples who lived in the northeastern part of North America and Canada long before the arrival of Europeans, the thin, clear sweet sap is collected and boiled down until it becomes concentrated and carmelized into maple syrup. The ratio is 40:1. It takes 40 gallons of sap to make 1 gallon of syrup. If you continue to boil the syrup, it will eventually crystalize and harden into maple sugar when poured into a mold.

Laura describes how to make maple syrup and maple sugar in two of her books: Little House in the Big Woods, and Farmer Boy. She provides enough of the essential details that it should be possible to produce your own syrup and sugar by following her instructions, or at least using them as a guide.

Maple Syrup

NOTE:The page numbers in the citations correspond to the "yellow set" of Little House books, First Harper Trophy Book edition printing, illustrated by Garth Williams, 1971.

When to Make Maple Syrup

Little House in the Big Woods, p. 117:

All around the little house, in the Big Woods, there were little sounds of falling snow, and from the eaves there was the drip, drip of the melting icicles.

Farmer Boy p. 109:

The days were growing longer, but the cold was more intense. Father said:

"When the days begin to lengthen
the cold begins to strengthen."

At last the snow softened a little on the south and west slopes. At noon the icicles dripped. Sap was rising in the trees, and it was time to make sugar.

"Sugar Snow"

Little House in the Big Woods, p. 127

"So that's why it's a sugar snow, because Grandpa is making sugar?" Laura asked.

"No," Pa said. "It's called a sugar snow, because a snow this time of year means that men can make more sugar. You see, this little cold spell and the snow will hold back the leafing of the trees, and that makes a longer run of sap.

"When there's a long run of sap, it means that Grandpa can make enough maple sugar to last all the year, for common every day. When he takes his furs to town, he will not need to trade for much store sugar. He will get only a little store sugar, to have on the table when company comes.

You can tell the story of humanity from the perspective of our sweet tooth. The history of sugar production specifically reflects the history of the industrial revolution and the colonization of the New World. It's a fascinating story that continues to the present day, but beyond the scope of this article. However, it's interesting to note the economic details revealed in the Little House stories. "Store bought" sugar was mass-produced and could only be purchased with money, which was in short supply on the frontier. It was white and fine-grained, and people valued it highly. It was reserved for company and special occasions.

Collecting the Sap

People would either tap the virgin timber, or maintain a "maple bush", which is a grove of sugar maple trees growing in close proximity to one another, in order to improve the efficiency of collecting the sap, which is as heavy as water.

Little House in the Big Woods, pp. 121 – 125:

"All winter," Pa said, "Grandpa has been making wooden buckets and little troughs. He made them of cedar and white ash, for those woods won't give a bad taste to the maple syrup.

"To make the troughs, he split out little sticks as long as my hand and as big as my two fingers. Near one end, Grandpa cut the stick half-through, and split one half off. This left him a flat stick, with a square piece at one end. Then with a bit he bored a little hole lengthwise through the square part, and with his knife he whittled the wood till it was only a thin shell around the round hole. The flat part of the stick he hollowed out with his knife until it was a little trough.

"He made dozens of them, and he made ten new wooden buckets. He had them all ready when the first weather came and the sap began to move in the trees.

"Then he went into the maple woods and with the bit he bored a hole in each maple tree, and he hammered the round end of the little trough into the hole, and he set a cedar bucket on the ground under the flat end.

"The sap, you know, is the blood of a tree. It comes from the roots, when warm weather begins in the spring, and it goes to the very tip of each branch and twig, to make the green leaves grow.

"Well, when the maple sap came to the hole in the tree, it ran out of the tree, down the little trough and into the bucket."

"Oh, didn't it hurt the poor tree?" Laura asked.

"No more than it hurts you when you prick your finger and it bleeds," said Pa."

"Every day Grandpa puts on his boots and his warm coat and his fur cap and he goes out into the snowy woods and gathers the sap. With a barrel on a sled, he drives from tree to tree and empties the sap from the buckets into the barrel. Then he hauls it to a big iron kettle, that hangs by a chain from a cross-timber between two trees.

Farmer Boy, pp. 109 – 111:

In the cold mornings just before sunrise, Almonzo and Father set out to the maple grove. Father had a big wooden yoke on his shoulders and Almonzo had a little yoke. From the ends of the yokes hung strips of moosewood bark, with large iron hooks on them, and a big wooden bucket swung from each hook.

In every maple tree Father had bored a small hole, and fitted a little wooden spout into it. Sweet maple sap was dripping from the spouts into small pails.

Going from tree to tree, Almanzo emptied the sap into his big buckets. The weight hung from his shoulders, but he steadied the buckets with his hands to keep them from swinging. When they were full, he went to the great caldron and emptied them into it.

The huge caldron hung from a pole set between two trees. Father kept a bonfire blazing under it, to boil the sap.

...whenever he was thirsty he drank some of the thin, sweet, icy-cold sap.

Maple Bush by Grandma Moses
Maple Bush by Grandma Moses

Boiling Down the Sap

Once you collect the sap it has to be boiled – not too light and not too hard – and skimmed.

Little House in the Big Woods, pp. 125 – 127:

"He empties the sap into the iron kettle. There is a big bonfire under the kettle, and the sap boils, and Grandpa watches it carefully. The fire must be hot enough to keep the sap boiling, but not hot enough to make it boil over.

"Every few minutes the sap must be skimmed. Grandpa skims it with a big, long-handled, wooden ladle that he made of basswood. When the sap gets too hot, Grandpa lifts ladlefuls of it high in the air and pours it back slowly. This cools the sap a little and keeps it from boiling too fast.

Farmer Boy, pp. 111 – 112:

At noon all the sap was boiling in the caldron.

...

When the sun was low behind the maple-trunks, Father threw snow on the fire and it died in sizzles and steam. Then Father dipped the hot syrup into the buckets. He and Almanzo set their shoulders under the yokes again, and carried the buckets home.

Sugaring OFf

When maple syrup is cooked past the hard-crack candy stage, which is approximately 310 degrees F, almost 100 percent of the water content has evaporated. The syrup carmelizes and its sugar content crystalizes and it begins to "grain". At that point, it will harden into maple sugar when it cools. Modern cooks have candy thermometers to help them judge the temperature of candy, but an observant cook can judge the various candy stages by dropping a little into a glass cold water, or pouring a little bit into a saucer to cool it.

Little House in the Big Woods, pp. 126 – 127:

"When the sap has boiled down just enough, he fills the buckets with the syrup. After that, he boils the sap until it grains when he cools it in a saucer.

"The instant the sap is graining, Grandpa jumps to the fire and rakes it all out from beneath the kettle. Then as fast as he can, he ladles the thick syrup into the milk pans that are standing ready. In the pans the syrup turns to cakes of hard, brown, maple sugar."

Sugaring Off by Grandma Moses
Sugaring Off by Grandma Moses 1955

Farmer Boy, pp. 112 – 113:

They poured the syrup into Mother's big brass kettle on the cook-stove...

After supper, the syrup was ready to sugar off. Mother ladled it into six-quart milk-pans and left it to cool. In the morning every pan held a big cake of solid maple-sugar. Mother dumped out the round, golden-brown cakes and stored them on the top pantry shelves.

Day after day the sap was running, and every morning Almanzo went with Gather to gather and boil it; every night Mother sugared it off. They made all the sugar they could use next year. Then the last boiling of syrup was not sugared off; it was stored in jugs down cellar, and that was the year's syrup.

The Sugaring-Off Dance

The overwhelming importance of the sugaring-off dance was conveyed to Laura and Mary by the fact that Ma was going to wear her precious delaine dress, which had been made for her by a dressmaker before she met Pa. I looked it up, and apparently "delaine" was a type of fine merino muslin.

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