Make the gnocchi dough. In a large saucepan, boil the potatoes until they are soft, about 45 minutes. While still warm, peel and pass through a vegetable mill or ricer onto a clean pasta board. Place the chopped peppers in a towel and wring to extract as much liquid as possible.
Make a well in the center of the potatoes and sprinkle all over with the flour, using all the flour. Place the egg, salt, and chopped pepper in the center of the well and, using a fork, stir into the flour and potatoes, just like making pasta. Once the egg and roasted peppers are mixed in, bring the dough together, kneading gently until a ball is formed. Knead gently another 4 minutes until the ball is dry to the touch.
Bring 6 quarts of water to a boil and add about 2 tablespoons salt.
Heat the olive oil in a 12 to 14-inch saute pan over medium heat until almost smoking. Add the garlic and cook until light brown, about 30 seconds. Add the olives and tomatoes and cook for 3 minutes. Keep warm.
Divide the dough into 4 balls. Flour the board and roll each ball into a 1-inch-thick rope. Cut the rope into 1-inch-long pieces and let the pieces dry slightly before shaping. Roll the pieces down the tines of a fork to establish the classic shape. Repeat with the remaining gnocchi dough. Drop the gnocchi, 10 to 15 at a time, into boiling water and cook until they float to the surface.
Gently remove with a slotted spoon and add to the pan with the olives and tomato. Add the marjoram. Toss until coated over medium heat, about 1 minute. Place in a warm bowl and serve.

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Nutrition Facts

Per Serving Per 100 g

Amount Per 1 Serving
Calories	472.42 Kcal (1978 kJ)
Calories from fat	185.22 Kcal
		% Daily Value*
Total Fat	20.58g	32%
Cholesterol	46.5mg	16%
Sodium	1130.79mg	47%
Potassium	1289.52mg	27%
Total Carbs	60.47g	20%
Sugars	10.19g	41%
Dietary Fiber	6.41g	26%
Protein	10.56g	21%
Vitamin C	100.7mg	168%
Vitamin A	1.5mg	49%
Iron	27.2mg	151%
Calcium	69.3mg	7%

Amount Per 100 g
Calories	88.26 Kcal (370 kJ)
Calories from fat	34.6 Kcal
		% Daily Value*
Total Fat	3.84g	32%
Cholesterol	8.69mg	16%
Sodium	211.26mg	47%
Potassium	240.92mg	27%
Total Carbs	11.3g	20%
Sugars	1.9g	41%
Dietary Fiber	1.2g	26%
Protein	1.97g	21%
Vitamin C	18.8mg	168%
Vitamin A	0.3mg	49%
Iron	5.1mg	151%
Calcium	12.9mg	7%

* 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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