2 tablespoons Tahini
3 tablespoons fresh lemon juice
1 large hard-neck garlic clove, minced and mashed to a paste with 1/2 teaspoon fine sea salt
1/8 teaspoon piment fort, or to taste
1/3 cup olive oil
3 cans (200 grams each), canned tuna drained and flaked
2 pounds onions, sliced thin
1/3 cup Essential Pantry Rice Bran Oil
1/3 cup pine nuts
1 cup chopped fresh flat-leaf parsley, plus parsley sprigs for garnish
6 to 8 pita loaves, quartered and opened into pockets