For the Red Pepper Paste (makes about 3/4 cup):
6 medium red bell peppers, cored and chopped
1/2 teaspoon cayenne pepper
1 teaspoon kosher salt
Olive oil to cover (if refrigerating)
For the lentil filling:
1/2 cup red lentils, rinsed
3/4 cups fine grain (#1) bulgur
2 tablespoons olive oil
1 medium onion, finely chopped
2 teaspoons ground cumin
1 teaspoon red pepper flakes
1 scallion, chopped
2 tablespoons chopped flat-leaf parsley
1/2 teaspoon kosher salt
For the tahini dipping sauce (makes 3/4 cup):
1/4 cup tahini
2 teaspoons lemon juice
2 teaspoons finely chopped parsley
1/4 teaspoon crushed garlic
1/8 teaspoon red pepper flakes
1/8 teaspoon kosher salt
To assemble the wraps:
6 (approximately 9x12-inch) sheets lavash, white or whole wheat
2 cups shredded cabbage
To make the red pepper paste: Combine bell peppers, cayenne pepper, and salt in a food processor and puree. Pour the puree into a skillet over low heat and simmer, stirring occasionally, until reduced to a paste. This can take up to 2 hours. Let cool before using. To store, pack the paste into a jar, pour enough olive oil on top to cover, and refrigerate.
To make the lentil filling: Combine lentils and 2 cups of water in a small saucepan over medium heat. Bring to a boil, cover, and reduce heat to low. Simmer until lentils are soft, about 20 minutes. Turn off heat and stir in bulgur. Let stand until water is absorbed and bulgur is soft, about 30 minutes.
Meanwhile, heat olive oil in a pan over medium heat. Add onions and cook, stirring frequently, until soft and translucent. Stir in cumin and red pepper flakes and cook for another minute.
Add onions, scallions, parsley, and salt to lentil-bulgur mixture and stir until well combined. Let cool before using to make wraps. (If you want a smoother texture closer to the Trader Joe's version, you can run the filling through a food processor, but I like it just as it is.) You can freeze the filling in an airtight container if not using all at once.
To make the tahini dipping sauce: Place all ingredients in a small bowl with 2/3 cup of warm water, and mix with a fork until well combined. Gradually stir in small amounts of additional warm water until the desired consistency is achieved.
To assemble the wraps: Lay out a lavash sheet with the shorter end closest to you. Spread 1 1/2 tablespoons of red pepper paste across the lower 1/3 of the sheet. Top with the lentil-bulgur mixture, and