Sauce anglaise is really a fancy way of saying custard sauce, a traditional sauce which goes well with many puddings and pies.
Prep: 10 minutes (plus 15 minutes marinating)
Cook: venison 5-8 minutes, mash 10-30 minutes (according to cooking method)
Prep: 30 minutes plus (1 hour for the pastry to rest)
Cook: 15 minutes
Prep: 20 minutes (plus 24-36 hours soaking time)
Cook: 30 minutes