First you’re going to saute the leeks and set them aside. I love the delicate oniony-ness of leeks and it will get lost if they’re overcooked, so this method works wonders – we’ll add them back to the pan at the end. So… in a large pan over medium heat, saute leeks in 1 tablespoon olive oil with a pinch of salt for about 7 minutes, until tender. Transfer to a plate and set aside.
In the same pan over medium low heat, saute garlic in 2 teaspoons olive oil for about a minute. Add the oregano and thyme and saute for about 30 more seconds. Add white wine, salt and saffron threads in water and turn the heat up high. Bring to a boil and let boil and reduce for about 3 minutes.
Lower heat back to medium, add the cooked wheatberries, vegetable broth, tomato paste, roasted red peppers, bay leaves, capers and fresh black pepper. Let cook for about 15 minutes adding the chickpeas about halfway through. The wheatberries should absorb a lot of the liquid, but it should still be somewhat saucy. Remove bay leaves and taste for salt.
Mix in the chopped parsley or cilantro and lemon juice. Turn off heat and let sit for about 10 minutes to let the flavors marry. It’s one of those things that will taste even better in an hour or so, so if you’ve got that kind of time then go for it, just gently reheat before serving.