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Skillet & Sage

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The regional table / Vermont

Vermont Maple Baked Beans

Vermont measured its own maple in 1914 and found it was making seven million pounds of sugar against four hundred thousand gallons of syrup. The sweetener in a Vermont kitchen was a hard cake you shaved with a knife, and that is the fact this dish is built on.

Bulletin No. 21 of the Vermont Department of Agriculture, dated March 1915 and titled How Vermont Maple Sugar Is Made, is the closest thing the state has to an official statement of what to do with its own crop. It prints twenty-odd recipes under the heading Recipes for Using Maple Sweets in Cooking, and every one of them is sweet: maple rolls, fritters served with warm maple sap syrup, baked apples, a Maple Apple Pie, gingerbread, ice cream, fondant, sugar on snow. There is not a bean anywhere in it. There is not a bean in the 1899 Dewey Cook Book out of Montpelier either, which runs to a Spanish bean soup made with black turtle beans and nothing else in the legume line. So let us be honest at the start: the maple bean pot is not a dish I can hand you out of an old document, and the quantities below were worked out for this page.

What the documents do give is the sweetener, in detail, and that turns out to be the whole argument. The same 1915 bulletin reports the census the Vermont Legislature ordered in 1912 and the listers carried out in the spring of 1914, with eleven of the state's 246 towns failing to report: 7,117,671 pounds of maple sugar, 433,750 and a half gallons of maple syrup, 5,190,461 trees tapped and 4,741,915 more standing untapped. Greensboro led the state with 235,850 pounds of sugar, then Cambridge and Albany; Orleans county made the most of any county. Sugar outweighed syrup by an order of magnitude, because sugar kept and travelled and syrup did not, and because under the McKinley tariff a bounty of two cents a pound was paid on maple sugar testing 90 degrees or better by the polariscope, one cent between 80 and 90, and more than ten thousand Vermont farmers took it. A bean pot in a Vermont farm kitchen in 1914 was sweetened from a cake on the shelf.

Why this version works

Dark syrup, by the grade the law actually uses now. The United States Standards for Grades of Maple Syrup that took effect on 2 March 2015 abolished the old letter grades. Grade A now has four colour-and-flavour classes set by light transmittance at 560 nanometres: Golden with Delicate taste above 75.0 percent, Amber with Rich taste at 50.0 to 74.9, Dark with Robust taste at 25.0 to 49.9, and Very Dark with Strong taste below 25.0. The standard defines Robust as a stronger maple taste than the lighter colours and Strong as stronger still. For beans you want Dark or Very Dark; Golden vanishes entirely.

Half the syrup at the start, half in the last hour. The flavour of maple is not in the sugar. It is made in the pan during boiling and it is volatile, which is why every sugarmaker's literature warns against over-boiling a finished batch. Six hours at 300°F strips most of it out of anything you put in at the beginning. Splitting the syrup gives you the colour and the body from the long bake and the aroma from the last sixty minutes, and the difference is not subtle.

Salt pork scored and buried, and the liquid never allowed to fall below the beans. Fat rendering slowly through the pot is what carries maple's flavour compounds into the beans, since they are more at home in fat than in water. Scoring the rind gives the fat a way out over six hours rather than all at once. Skins that surface into dry oven air go leathery and do not come back, so the pot is topped up with boiling water every time the level reaches the top layer of beans.

Maple is sucrose and almost nothing else, which is why it behaves differently in a long bake. USDA's FoodData Central puts maple syrup at 58.32 grams of sucrose and 0.52 grams of fructose per 100 grams; molasses at the same weight is 29.4 grams of sucrose against 12.79 of fructose, with the rest of its sugar already inverted. Maple also carries 102 milligrams of calcium to molasses's 205, 212 milligrams of potassium to molasses's 1,464, and 0.11 milligrams of iron to molasses's 4.72. Practically, that means a maple pot browns from caramelising sucrose rather than from a mineral-heavy invert syrup, and the finished beans stay red-brown and taste of the tree instead of the refinery.

Ingredient notes

Beans: a pound of yellow-eye or soldier beans, both of which are old northern New England field beans and both of which bake to a creamier interior than navy. Navy works and is easier to find. What matters more than the variety is the age: beans several seasons old may never soften, and there is no cure for it in the oven.

Salt pork: five ounces, unsmoked, rind on, in one piece. Smoke fights maple rather than joining it. If your pork is very salt, cut the added salt to a teaspoon and correct at the end.

Maple syrup: two-thirds of a cup, Grade A Dark with Robust Taste or Very Dark with Strong Taste. Buy it in Vermont terms if you can: under 6 V.S.A. § 481 a maple product is one whose sugar content comes entirely from pure maple sap with nothing added, and § 493a reserves the phrase Vermont maple for products manufactured in their entirety from unprocessed sap inside the state. Section 487 leaves the grade and density standards to the Secretary of the Vermont Agency of Agriculture, Food and Markets to set by rule, and lets the Secretary either adopt the federal colour standards and grade designations or develop different ones, which is why Vermont syrup and federal syrup are not always described in the same words on the label.

Cider vinegar and mustard: two tablespoons and a tablespoon. Maple at this quantity is cloying on its own — two-thirds of a cup is well over a hundred grams of sugar — and the acid and the mustard are what keep six hours of sweetening from tasting like dessert. Add the vinegar at the start, where it has time to lose its rawness.

Step by step

  1. Soak overnight. Pick the beans over, cover them by three inches with cold water, and leave them 8 to 12 hours. Drain.
  2. Parboil until the skins split. Cover with fresh water by two inches and bring up slowly to just under a boil for 30 to 40 minutes, until a bean crushes easily between finger and thumb and the skins begin to split. Drain and throw that water away. Heat the oven to 300°F.
  3. Prepare the pork. Pour boiling water over the salt pork and scrape the rind. Cut a thin slice from the block and lay it in the bottom of a 3-quart bean pot or heavy Dutch oven. Score the rest through the rind every half inch and about an inch deep.
  4. Load the pot. Tip in the beans with the whole onion. Bury the pork among them with only the rind showing at the surface.
  5. Mix the first sweetening and cover. Stir half the maple syrup, the vinegar, mustard, salt and pepper into 1 cup of boiling water and pour it over. Add boiling water until the beans are covered by half an inch.
  6. Bake covered five hours. Lid on. Check every ninety minutes and pour in boiling water whenever the level drops to the top of the beans — expect to use two or three cups over the whole bake.
  7. Uncover, add the rest of the syrup, and finish. Take the lid off, pour the remaining syrup over, lift the pork so the rind stands proud, and bake 60 minutes more until the rind is brown and the liquid has drawn down to a glaze. Taste for salt and rest 20 minutes.
If the beans taste flat and faintly burnt rather than of maple, the syrup went in too early and boiled its flavour off — stir in two more tablespoons off the heat, once the pot is out of the oven and has stopped bubbling, and it comes most of the way back. If the beans are still chalky at six hours, they were old or the water was hard; give them another hour under the lid with a cup of boiling water, and if they still resist, accept that no oven fixes a stale bean. The third failure is a pot that has gone dry on top, which shows as wrinkled leathery skins. Push them under, top up with boiling water and finish the bake for the sake of the beans below.

Storage and make-ahead

Five days refrigerated, and better on the second day than the first, as the maple settles into the beans instead of sitting on top of them. Reheat covered at 325°F for half an hour with a splash of water stirred through. They freeze for three months.

The pot liquor sets to a soft amber jelly in the cold. Keep it separately and spoon it over the beans as you reheat, or over cornbread.

What to serve with it

Something sharp and cold against six hours of pork fat and sugar: a cabbage slaw dressed with cider vinegar, dill pickles, or pickled beets.

Cider, sweet or hard. The 1899 Montpelier cookbook pours a whole quart of sweet cider over a ham for the same reason — in a state that grew apples and boiled maple, the two were always going to end up on the same table.

From the recipe box / Vermont

Vermont Maple Baked Beans

Yellow-eye beans baked six hours with salt pork and dark maple syrup, half the syrup in at the start and half in the last hour, because maple loses its flavour long before beans lose their chalk.

Prep
25 min
Cook
6 hr
Total
6 hr 25 min
Serves
8
Calories
410 per serving

Ingredients

Scale

Instructions

  1. Soak the beans in cold water to cover by 3 inches for 8–12 hours, then drain.
  2. Cover with fresh water by 2 inches and hold just under a boil 30–40 minutes, until the skins split. Drain and discard the water. Heat the oven to 300°F.
  3. Scald and scrape the pork rind, line the pot with a thin slice of it, and score the rest through the rind every ½ inch.
  4. Tip in the beans and the whole onion and bury the pork among them, rind at the surface.
  5. Stir half the maple syrup, the vinegar, mustard, salt and pepper into 1 cup boiling water, pour it over, and add boiling water to cover by ½ inch.
  6. Bake covered 5 hours, topping up with boiling water whenever the level reaches the beans.
  7. Uncover, pour over the remaining syrup, lift the pork rind proud of the surface, and bake 1 hour more until glazed. Rest 20 minutes.

Nutrition

Fat15 g (5 g saturated)
Sodium640 mg
Protein14 g
ServingAbout 1 cup
Calories410
Cholesterol15 mg
Carbohydrates61 g (25 g sugar, 9 g fiber)

Nutrition is an estimate calculated from the listed ingredients and is provided as a courtesy, not as dietary advice.

Questions readers ask

Is this an old Vermont recipe?

The sweetener is documented to the hilt and the dish is not. Vermont's own 1915 maple bulletin prints a full recipe section and has no bean in it; neither does the 1899 Montpelier community cookbook. A search of the Nebraska digitised newspaper run for the exact phrase maple baked beans returns nothing at all, and in the Georgia run the phrase first appears in 1977. I would rather tell you that than dress the quantities up in a false pedigree.

Can I do it overnight at a lower temperature?

Yes. Use 250°F for nine to ten hours with the water topped up before bed, and give it the uncovered hour with the second half of the syrup in the morning. The maple actually survives the lower temperature better.

How much maple syrup replaces a cup of molasses?

Not cup for cup, if you care about the result. Maple is 34 percent water at legal density and nearly all of its sugar is sucrose, where molasses is thicker, more acidic and already partly inverted. Two-thirds of a cup of maple plus two tablespoons of cider vinegar gets you to roughly the same sweetness and acidity as a scant cup of molasses without the mineral bitterness.

Why does my pot taste less of maple than the syrup did?

Because maple flavour is volatile and six hours of oven heat takes it. That is the entire reason for holding back half the syrup until the lid comes off. If you have already made the mistake, stir a little more in off the heat at the end.