Cook the potatoes in lightly salted water to cover until the potatoes are very soft. Drain and allow to cool slightly, then peel, mash by hand and let cool further. Add 1-teaspoon salt, the flour and eggs and mix well to form a smooth paste. Spread this mixture onto a sheet of clean cheesecloth, to form a rectangle measuring 15 by 12 inches.
In a large skillet, heat the oil over high heat. Add the onion and cook until soft. Add the escarole, pepper and 1/2-teaspoon salt and cook, stirring, for 5 minutes, or until most of the moisture has evaporated. Spread this mixture over the potato rectangle, leaving a 1/2-inch margin on the perimeter.
Roll the short way, using the cheesecloth as a rolling tool, so that the potato rectangle is shaped like a jelly roll. Wrap the roll in the cheesecloth and fasten the ends with string.
In a fish poacher or pot large enough to hold the roll, bring 2 quarts of water to a boil and add 1-tablespoon salt. Gently lower the roll into the water and return to the boil. Lower to a simmer, and cover. Cook 45 minutes to 1 hour. Transfer the roll to a warm dish and let rest 10 minutes. Remove the cheesecloth, cut the roll into 12 slices and drizzle the melted butter and cheese over.

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Nutrition Facts

Per Serving Per 100 g

Amount Per 1 Serving
Calories	739.51 Kcal (3096 kJ)
Calories from fat	366.18 Kcal
		% Daily Value*
Total Fat	40.69g	63%
Cholesterol	319.07mg	106%
Sodium	751.57mg	31%
Potassium	277.56mg	6%
Total Carbs	67.98g	23%
Sugars	0.7g	3%
Dietary Fiber	5.84g	23%
Protein	27.53g	55%
Vitamin C	3.5mg	6%
Vitamin A	0.2mg	7%
Iron	2.9mg	16%
Calcium	185.7mg	19%

Amount Per 100 g
Calories	74.97 Kcal (314 kJ)
Calories from fat	37.12 Kcal
		% Daily Value*
Total Fat	4.12g	63%
Cholesterol	32.35mg	106%
Sodium	76.19mg	31%
Potassium	28.14mg	6%
Total Carbs	6.89g	23%
Sugars	0.07g	3%
Dietary Fiber	0.59g	23%
Protein	2.79g	55%
Vitamin C	0.4mg	6%
Iron	0.3mg	16%
Calcium	18.8mg	19%

* Percent Daily Values are based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Find out how many calories should you eat.

Tastes

salty
savory
bitter
sweet

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