3 skirt steak with poblano rajas Recipes

poblano chiles , roasted (see below), skirt steaks, olive oil, divided, ground cumin, divided, ancho chile powder, diced yellow or green zucchini, chopped green onions, whipping cream, chopped fresh cilantro

white onions, sliced into 1/2-inch rounds (keep the rounds intact for easy grilling), garlic cloves, peeled and roughly chopped, fresh lime juice, cumin, preferably freshly ground, salt, beef skirt steak , trimmed of surface fat as well as the thin white membrane called silverskin, vegetable or olive oil for brushing or spritzing the onions and meat, a small bowlful of lime wedges for serving, warm, fresh corn tortillas (see how to reheat corn tortillas )