Beurre blanc is a classic French butter sauce, here enlivened with the addition of fresh dill. It& delicious over any kind of sear-roasted or salt-baked fish. The key to keeping the sauce emulsified is to use cold butter and whisk it in a bit at a time.
So versatile, it could go with fish and poultry! The votes are in I really like the crisp, slightly bitter taste it works well with the fish. Next Time: get actual white wine (do not substitute with cooking wine)