One of my favourites is spiced lemon chicken, bombay spiced roast potatoes, broccoli, peas and gravy. Makes a change.
slow cooked brisket with caramelised onion gravy, mashed potatoes, cauliflower cheese, carrots and yorkshire puddings.
We had a lovely lamb and potato bake this week - slow cooked lamb shoulder, stripped off the bone, layered with thinly sliced potatoes, fried onions and my homemade mint sauce (bunch of mint, bunch of parsley, 4 garlic cloves, olive oil and balsamic vinegar blitzed together). Beef stock poured over and the top brushed with oil. Served with veg and a red wine gravy. It was lush 
Roast gammon joint with roast potatoes, cauliflower cheese and carrots.
Stuffed pork tenderloin is good and quite quick. You can do various stuffings from sage and onion, apricot stuffing works well, I did a manchego, quince jelly and sage leaf one which was good, couscous, pomegranate seeds, almonds and parsley is nice. Also works well if you wrap the tenderloin in parma ham (stuffed or not).