Six-time winners Manchester United will visit League Two Grimsby Town in round two of the 2025-26 Carabao Cup.
United, who have no European competition for the first time in 11 seasons, were the final club drawn - and delivered a plum tie for David Artell's side.
League Two team Bromley, who provided arguably the shock of the first round when they beat Championship side Ipswich on penalties on Tuesday, have been given a home tie against League One Wycombe.
There are two all-Premier League ties, with Bournemouth hosting Brentford and Wolves hosting West Ham.