Cell-free expression has emerged as a new standard for the production of membrane proteins. The reduction of expression complexity in cell-free systems eliminates central bottlenecks and allows the reliable and efficient synthesis of many different types of membrane proteins. Furthermore, the open accessibility of cell-free reactions enables the co-translational solubilization of cell-free expressed membrane proteins in a large variety of supplied additives. Hydrophobic environments can therefore be adjusted according to the requirements of individual membrane protein targets. We present different approaches for the preparative scale cell-free production of G-protein-coupled receptors using the extracts of Escherichia coli cells. We exemplify expression conditions implementing detergents, nanodiscs, or liposomes. The generated protein samples could be directly used for further functional characterization.