OP 700 - Is it possible to press sunflower seeds with their shells? Gustav 05 August 2025 07:09 Updated No, please don't. All nuts and seeds that are processed must be de-shelled and well dried. Related articles OP 700 - Is it possible to dry walnuts by storing them (without using an oven)? OP 700 - The appliance clogs when pressing walnuts. What can I do? OP 700 - Oil yield from walnuts OP 700 - Is it necessary to grind (brown) linseed before pressing? OP 700 - Is it possible to use black cumin seeds?