Wonton Soup

Prepare filling: In a medium bowl, toss cabbage with 1/2 teaspoon salt. Let stand for 10 minutes. Wrap cabbage in a double layer of paper towels; firmly squeeze out excess liquid. Return cabbage to bowl; add pork, green onions, ginger, soy sauce, and sesame oil. Mix well with a fork. Filling may be refrigerated for up to 2 days.

Make the wontons: Work with one wrapper at a time, and keep the rest covered with a damp towel. Spoon one rounded teaspoon of filling in center.

With dampened fingers, wet the four edges. To make a triangle, fold wrapper in half over filling, making sure the ends meet and filling is centered; press edges down firmly to seal.

Moisten one tip on long side of triangle. Then bring together both tips on long side, overlapping them slightly; press tips together to seal.

Fold remaining top corner back. Transfer to an oiled plate; cover with a damp towel to keep moist. Repeat with remaining wrappers and filling.

Make the soup: In a large pot, combine broth, 4 cups of water, and 1 teaspoon salt; bring to a boil. Add wontons one at a time; return to a boil. Reduce heat to medium, and simmer until wontons are just cooked through, 4 to 6 minutes. Stir in green onions, vinegar, and sesame oil; season with salt. Serve.