In a small skillet, heat the sesame oil and ollive oil over medium heat. Add the chopped garlic, poblano, coriander seeds, and tahini. Sauté until the garlic is golden, about 4 minutes.
Place the whole garlic cloves, chickpeas, sardines, lemon juice, and salt in a blender. Add the warm garlic-oil-tahini mixture to the blender, and purée until smooth. Transfer to a bowl, then fold in the chopped parsley and serve.