On a recent fly fishing trip with friends from southern Texas, one of the gents brought mollejas to grill. He dusted them with a S. TX popular rub and grilled them turning them a couple of times. Aftern about five minutes a side, he wrapped them in foil and set them on the coolest area of the grill for 15 minutes to rest. The grilled sweetbreads were great! Sorry, didn't get a photo of them done as they went as fast as we could eat them. Mollejas ready for duty on the grill.