Potato Knishes Recipes

KNISHES

Steps:

• Place potatoes into a pot with enough water to cover them. Bring to a boil, and cook for 5 to 10 minutes, or until tender. Drain and set aside if onions are not yet ready.
• While the potatoes are boiling, heat 1/2 cup of oil in a large skillet over medium heat. Add onions, and cook until soft and translucent. Mix the onions and their oil into the potatoes, and mash until smooth. Season with salt and pepper, and set aside while you make the dough.
• In a large bowl, mix together eggs, 1/2 cup of oil, warm water and 1 teaspoon of salt. Gradually mix in flour until the dough is stiff enough to remove from the bowl and knead. Turn out onto a lightly floured surface, and knead for about 5 minutes. Let rest for a few minutes to relax the dough.
• Preheat the oven to 375 degrees F (190 degrees C). Grease a cookie sheet.
• Cut off a piece of dough about the size of an egg. Roll the dough out into a long narrow strip about 3 inches wide. Spread the potato mixture over the dough leaving a 1 inch strip along one of the long sides. Roll the dough around the filling towards the exposed strip, and gently press to seal. If you've done this step correctly, the dough will be shaped like a snake filled with potato filling. Repeat the process with remaining dough and filling.
• Place the potato filled rolls onto the prepared cookie sheet, and cut into 1 inch pieces using a pizza cutter.
• Bake for 30 to 45 minutes in the preheated oven, until nicely browned.

POTATO-KASHA KNISHES

Steps:

• Start with our step-by-step knish how-to.
• Make the dough: Put the flour in a food processor, then pulse as you pour the olive oil through the feed tube. Scrape down the sides of the processor and pulse again.
• Dissolve 1 teaspoon salt in the seltzer and vinegar in a liquid measuring cup. Pulse as you pour the liquid through the feed tube, 20 to 30 seconds. Turn the dough out onto a floured surface and knead until smooth. Flatten into an even disk, wrap in plastic wrap and refrigerate at least 2 hours.
• Make the filling: Put the potatoes in a saucepan, cover with water and season with salt. Simmer until tender, 20 to 30 minutes. Drain and coarsely mash in a large bowl.
• Heat 2 tablespoons olive oil in a large skillet over medium-high heat. Add the onions, garlic and 1 teaspoon salt. Cover and cook about 5 minutes; uncover and cook, stirring, until browned, 15 to 20 more minutes.
• Meanwhile, combine the remaining 2 tablespoons olive oil and the kasha in a small saucepan over medium-high heat and cook until toasted, about 4 minutes. Add 1 3/4 cups water and 1 teaspoon salt. Reduce the heat to medium, cover and cook until the water is absorbed, about 10 minutes. Season with salt and pepper. Cool slightly, then add to the bowl with the potatoes. Add the onions and mash.
• Remove the dough from the refrigerator 30 minutes before making the knishes. Preheat the oven to 375 degrees F; lightly brush a baking sheet with olive oil.
• Make the knishes; place 2 inches apart on the baking sheet. Bake 30 minutes; brush with olive oil and continue baking until golden, 25 to 35 more minutes. Serve with mustard.

MINI SPINACH POTATO KNISH APPETIZER RECIPE

Steps:

• Preheat oven to 375ºF and set oven racks in the top and bottom of the oven.
• Place potatoes and 2 teaspoons salt in a pot and cover with cold water by an inch. Bring to a boil, then gently boil for 20 minutes or until potatoes are tender. Drain, mash well, and set aside to cool.
• Heat oil and butter (or schmaltz) over medium heat in a large skillet. Cook onions, stirring occasionally, for 20 minutes, until golden brown. Scrape onions into the bowl of a food processor. (Don't clean the skillet - you'll use it for the spinach.) Add eggs, 1 teaspoon salt, 1/4 teaspoon pepper to the onions and pulse several times until the onions are finely chopped. Scrape the onion-egg mixture into the bowl with the potatoes. Add matzoh meal. Mix thoroughly.
• Add the chopped spinach to the skillet and sauté over medium heat, stirring constantly, until wilted (a minute or two) Add to the potato mixture and stir through. The dough is now ready to make into knishes or, if you're prepping these ahead, see notes below.
• Spray or lightly oil two baking sheet pans. Scoop up a heaping tablespoon of potato mixture, roll it into a ping-pong sized ball, place it on the prepared pan. Repeat until you've used up all the potato mixture. You should get about 50 pieces. Push your thumb down on the center of each ball to flatten it slightly and make a depression - similar to how you'd make thumbprint cookies.
• Bake knishes for 30 minutes in the top and bottom of the oven, switching the position of the trays half way through. Turn the oven up to broil and let the top tray brown for 2-3 minutes. Remove it and set the other tray on the top shelf and let it brown for 2-3 minutes.
• Set knishes out on a platter or serving tray. Dollop a little sour cream in the center of each knish and serve.

GARLIC MASHED POTATO KNISHES

Steps:

• Preheat oven to 400 degrees F.
• First, make your dough. Beat 1 egg and 1/2 cup schmaltz, and then add in sifted flour, baking powder and salt and knead until you have a dough that is not sticky. If you add too much flour in, just add a little water to make your perfect dough. Cover and refrigerate for at least an hour.
• Now, roast your garlic by making a packet with garlic coves and a drizzle of schmaltz or olive oil. Roast in a 400 degree oven until garlic is soft, about 40 minutes. Then lower oven to 375 degrees F.
• Meanwhile, caramelize your onions by cooking in 1 Tablespoon schmaltz or olive oil and 1/2 teaspoon salt in a large saute pan over low until caramel, about 40 minutes.
• Wash and peel your potatoes and cut them into even pieces. Then cover with cold water in a large saucepan and bring to a boil. Cook until you can stick a knife into the potatoes and it comes out without resistance. Then strain water, cool a little, and mix with 1/4 cup schmaltz, scallions, roasted garlic, caramelized onions, eggs, 1 teaspoon salt, and 1/2 teaspoon black pepper.
• Ah beautiful schmaltz. Now let's assemble! There are many ways to form knishes but I like individual round ones. Roll out your dough until it is as thin as you can get it. Then cut out 3 inch rounds (using a cookie cutter or wine glass works great!). Put a tablespoon of filling in each circle and scrunch up to make a knish.
• Then wash with egg and bake at 375 degrees F until golden brown, about 25 minutes.

KNISH

Steps:

• For pastry, in a large bowl, combine flour, baking powder and salt. Cut in butter until crumbly. Stir in sour cream, adding 3-4 tablespoons water to form a dough. Shape into a disk, mixture will be crumbly. Wrap and refrigerate at least 2 hours or overnight., Place potatoes in a large saucepan; add water to cover. Bring to a boil. Reduce heat; cook, uncovered, until tender, 8-10 minutes., Meanwhile, in a large skillet, melt butter over medium-high heat. Add onions; cook and stir until tender, 8-10 minutes. , Drain potatoes; return to pan and stir over low heat 1 minute to dry. Mash potatoes; stir in onion mixture, salt and pepper. Set aside to cool. Stir in eggs., Preheat oven to 400°. On a lightly floured surface, roll dough into a 10x12 -in. rectangle. Cut into 16 squares. Spoon 1 tablespoon potato filling in the middle of each square. Brush the edges with water. Fold each corner toward the center, meeting in the middle. Arrange, seam side down, on ungreased baking sheets. Bake until lightly browned, 15-20 minutes.

SARAH'S KNISH

Steps:

• Place the potatoes into a large pot and cover with salted water. Bring to a boil over high heat, then reduce heat to medium-low, cover, and simmer until tender, about 20 minutes. Drain and allow to steam dry for a minute or two. Heat 1/4 cup of vegetable oil in a skillet over medium heat. Stir in the onion; cook and stir until the onion has softened and turned translucent, about 5 minutes. Combine potatoes and onions in a large bowl; season with 2 teaspoons of salt, pepper, sugar, and garlic. Mash until smooth; set aside.
• Preheat an oven to 375 degrees F (190 degrees C). Line a baking sheet with parchment paper.
• Beat eggs, 1/2 cup of vegetable oil, warm water, and 1 teaspoon of salt. Gradually stir in flour. When the dough has pulled together, turn it out onto a lightly floured surface and knead until smooth and elastic, about 8 minutes. Divide the dough into thirds and roll each piece out to about 9x13-inches. Slice the rolled dough in half lengthwise, then spread the potato mixture down the center of each strip. Roll each strip around the filling and gently press to seal. Repeat with the remaining dough and filling to end with six logs.
• Cut each log into 1-inch slices and place cut side down on the prepared baking sheet. Gently press the edges of the dough toward the center of the potato mixture to form a bun. Beat egg yolks and milk together in a small bowl. Brush each knish with the the egg yolk mixture.
• Bake in the preheated oven until golden brown, 35 to 45 minutes.

CRISPY POTATO-LEEK KUGEL

Steps:

• Preheat oven to 375°. Cut 4 potatoes into 1" chunks and place in a medium pot. Cover with cold water by 1". Season water generously with salt, bring to a boil over medium-high heat, and cook until potatoes are tender, 10-12 minutes. Drain well, transfer to a large bowl, and mash with a potato masher; set aside.
• Meanwhile, heat 2 Tbsp. oil in a large skillet over medium until shimmering. Add leeks, 1/4 tsp. salt, and 1/4 tsp. pepper and cook, stirring frequently, until softened and golden, 5-8 minutes. Add garlic and cook until fragrant, 1-2 minutes more. Remove pan from heat and let cool slightly.
• Grease bottom and sides of an 8x8" baking pan with 2 Tbsp. oil. Place pan in oven for 10 minutes.
• Meanwhile, grate 3 potatoes and onion using the large holes of a box grater or a food processor fit with a shredding blade. Wrap potatoes and onion in a clean dishtowel or several layers of paper towels and squeeze out as much liquid as you can; add to the bowl with the mashed potatoes. Stir in sautéed leeks and garlic, eggs, 2 Tbsp. oil, 1 Tbsp. thyme, 2 tsp. salt, and 1/4 tsp. pepper; mix until well combined.
• Thinly slice remaining 2 potatoes and toss with remaining 1 Tbsp. oil, 1 tsp. thyme, 1/4 tsp. salt, and 1/4 tsp. pepper in a medium bowl; set aside.
• Carefully remove preheated pan from oven and transfer potato-onion mixture to the pan (it should sizzle when it hits the hot oil). Smooth top with a spatula. Layer potato slices over the top in a shingled fashion. Bake until golden brown and cooked through, 60-75 minutes. Heat broiler; broil kugel until crispy crust forms, 1-2 minutes, watching carefully so it does not burn. Let cool briefly, then cut into squares to serve.

POTATO KNISHES

Steps:

• Combine ingredients for desired dough and knead until smooth.
• Divide into three parts.
• Using well floured surface, roll out each part.
• For Dough I, sprinkle lightly with matzo meal.
• Cut each part into two- by three-inch rectangles.
• To prepare potato filling, combine all ingredients, mixing well.
• Place one tablespoon of the filling onto each piece of dough. Roll up.
• Brush with beaten egg. Bake at 375 degrees Fahrenheit for 45 minutes or until golden brown.

JEWISH POTATO KNISH

Steps:

• Gather the ingredients.
• In a food processor fitted with a metal blade, process the softened butter, cream cheese, and sour cream until smooth and well-combined, scraping down the bowl once or twice. Add the flour and salt and pulse to blend.
• Turn the dough out onto a sheet of plastic wrap. Using floured hands, form into a ball and wrap tightly. Refrigerate at least 2 hours or overnight.
• Gather the ingredients.
• In a large bowl, mix together the cooked and shredded potatoes, sautéd onions, eggs, instant mashed potatoes, salt, ascorbic acid, if using, garlic powder, Tabasco sauce, and cheddar cheese, if using. Adjust the seasoning with salt to taste.
• Mix until thoroughly combined. Set aside.
• Gather the ingredients. Position 2 racks in the upper and lower part of the oven and heat the oven to 350 F.
• Flour a work surface and place the dough on it. Cover the dough with plastic wrap and let come to room temperature, 15 to 20 minutes.
• Roll the dough to a rectangle that is 1/4-inch thick. Using a pizza cutter, cut the dough into 3-inch squares. Re-roll any remaining dough scraps until all the dough is used.
• Make the egg wash by combining the beaten egg with 1 tablespoon water and 1 drop of yellow food coloring, if using. Brush each square with the egg wash.
• Place about 2 tablespoons of filling on each square. Then fold the corners to meet in the middle, similar to an envelope, pinching the edges closed.
• Place the knishes on a two parchment lined baking sheets and brush with more egg wash. Continue with the rest of the dough and filling.
• Bake the knishes for 30 to 35 minutes, rotating the pans half-way through baking until they are golden brown on the top and bottom.

CLASSIC POTATO KNISHES

Steps:

• Preheat oven to 350 degrees. Remove dough from refrigerator and flour the board or marble. Roll out dough to 1/8" thick and brush with oil. Cut out 3-4 inch rounds with a pastry cutter or glass. Place a spoonful of filling (see filling recipes below) onto the center of each round and pinch the edges to make a ball.
• Place each knish, pinched side down onto an ungreased baking sheet. Brush the tops and sides with the beaten egg. Bake for 30-35 degrees until golden brown. Serve hot with deli mustard and enjoy!!

SUPER EASY POTATO KNISHES

Steps:

• Heat oven to 400F/204C.
• MAKE POTATO MIXTURE: To fry onions, heat oil on medium heat and sauté onions for 5-6 minutes just until slightly brown. Combine mashed potatoes and caramelized onions in a medium bowl with a fork. Season with salt and pepper - or 2 tablespoons of dry onion soup mix - to taste. You can omit the salt and pepper if you are using leftover mashed potatoes that are already seasoned.
• MAKE KNISHES: You will make two rolls of knishes from each sheet of puff pastry. On a lightly floured surface, unroll one sheet of puff pastry dough. It should be about 1/4 inch/0.63cm thick or less. Stretch out or roll dough a bit if necessary. Spread potato filling to resemble a log - about 2 inches/5cm thick - along one side of the rolled dough. Fold dough over the potato about 1 1/2 times in a jelly-roll fashion, making a log/roll. Cut away remaining dough with a sharp knife for the next roll. Tuck ends and pinch seams together well (to ensure filling doesn't seep out). Repeat with other half of dough on the same sheet of dough. Then do the same with the second sheet of dough. If you have extra dough and potato mixture left over, make a 5th roll.
• BAKE: Place rolls on a large baking sheet lined with parchment paper, seam side down. Brush egg wash on rolls which will create a glazed golden look (optional). Bake for 25-30 minutes to a golden brown flaky pastry. If any potato mixture seeps out, tuck it back into the knish roll with a knife.
• TO SERVE: Cut rolls of finished knishes into 2 inch/5 cm pieces on the diagonal and serve. To make ahead (recommended!) see Note 2.