Method:

1. Dry roast the walnuts.
2. Roast the bell peppers on the gas till the skin is black, and then peel once cooled.
3. Place peppers in bowl of food processor. Add walnuts, cashew butter, garlic, lemon juice, salt, paprika,pepper flakes, cumin, and cayenne pepper.
4. Pulse on and off, scraping mixture down occasionally, until mixture is fairly fine and smooth. Transfer to a bowl; cover and refrigerate until chilled, about 2 hours.
5. serve with crackers