This section is from the book "The Professed Cook: Or, The Modern Art Of Cookery, Pastry, And Confectionary", by B. Clermont. Also available from Amazon: The professed cook.
Scald the Tenches in boiling Water a moment then take them out to clean, take the Heads off, cut them into middling pieces, and wash them in. fresh Water twice at least; fry some Mushrooms in Butter; then add one or two spoonfuls of white Wine, and a little Broth; put the Fish to it, and boil smartly; reduce the Sauce, and add Pepper and Salt: When done, make a Liaison of three Yolks of Eggs, with Cream or Broth, a little Nutmeg, fine chopped Par-sley, and warm without boiling; add a Lemon Squeeze, or a little Vinegar when ready to serve.
Scald a brace of Tenches as the former, split them at the Back, take out all the Bones, and slice off the Meat almost to the Skin; mince the Meat to make a Farce with Bread Crumbs soaked in white Wine, scraped Lard, Udder, chopped Parsley, Shallots, Mushrooms, Pepper, Salt, and Yolks of Eggs; fill the Tenches with this Farce, and few them up to look as if they were whole; bathe them in melted Lard, strew them with Bread Crumbs, and bake them in a dish, with slices of Lard at the bottom; When done of a fine Colour, wipe the Fat off, and serve a Sauce Pontife under. See Sauce Articles.
Put a slice of Ham into a Stew-pan, with a scalded Sweet-bread cut into four, a bit of Butter, somc Mushrooms, scalded Cocks Combs, a faggot of sweet Herbs, two Cloves, and a little Basil; simmer these some time; then add two glasses of white Wine and Broth, a little Cullis, Pepper and Salt; when half done, put the Tenches therein, first cut into middling pieces: They require but a short time: Skim the Sauce, take out the Faggot and Ham, and add a good Lemon Squeeze when ready to serve. - You may also dress them as a Fricassee, with small Onions, a white Liaison of Yolks of Eggs and Cream, and one or two pounded Anchovies: Garnish the Dish with bits of Bread without being fried. This last is called à la Vestale, viz. white, unspotted, etc.
Clean, scale, and scald them in warm Water; then put them into a Stew-pan, with a good bit of chopped Parsley, green Shallots, Mushrooms, and a glass of white Wine; simmer them slowly, and turn them now and then; put in a little Pepper and Salt, a bit of Butter rolled in Flour, to make the Sauce pretty thick, and, when ready, add a little Verjuice or Vinegar.
See Tenches au Pontife, This is done in the same manner, only observing the difference of the Sauce. See Sauce Articles for Ravigotte. - This Dish must be served hot.
Split them at the Back, and cut off some of the Meat, to chop with Parsley, Shallots, Mushrooms, Bread Crumbs soaked in Milk, a bit of Butter, two or three Yolks of Eggs, and proper Seasoning; stuff them with this, and sew them up; fry of a pale Colour, in fresh Hog's Lard, and serve them upon a Ra-gout made of Artichoke-bottoms, cut in quarters, a few Mushrooms, a good bit of Butter, a faggot of sweet Herbs, two Shallots, and two Cloves; soak it some time, then add a Glass of Wine and Broth, Pepper and Salt; when half done, put some of the Roes to it, (either of Tenches or Carps, first scalded,) and Craw-fish Tails; finish the Ragout pretty thick, and add a Lemon Squeeze when ready to serve.
Scald them in boiling Water, and gut them by the Gills; mix a little chopped Parsley, Shallots, Pepper and Salt, with some Butter; stuff the Fifties with it, and marinate them about an Hour in Oil, with Pepper, Salt, Parsley, Shallots, one Clove of Garlick, Thyme, Laurel, and Basil, all whole; then broil the Tenches, squeeze the Seasoning of the Marinade, and baste them with the Liquid: Serve them with what Sauce you think proper. - You may serve them for a Dish of Roast, when they are pretty large, observing not to scale them.
Another Way: When they are scaled and properly cleaned, flew them in white Wine, with a piece of Butter, bits of Roots, slices of Onions, a Faggot, Cloves, Thyme, Laurel, Pepper and Salt, and a little Water: When they are done, drain them out of the Braze, and serve with what Sauce you please.
Scald them in boiling Water, clean them properly, and cut off the Heads and Tails; put them into a Stew-pan with a spoonful of good Oil, two glasses of white Wine, a little Broth, Pepper and Salt, one Clove of Garlick bruized, chopped Parsley, Shallots, Mushrooms, and two slices of Lemon peeled; simmer slowA a ly; when almost done, take out the Lemon; skim it clean, and then finish it on a smarter Fire, to reduce the Sauce rather thick.
 
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