Veg will be your friend this week. Stock up on it to start with, and you should be fine.
To your ideas I would add:
-Veg and chickpea curry with rice (and lime pickle?)
-Roast chicken pie (roast the chicken, strip the meat off, save half for the following day and bung half into a pie dish with leeks in white sauce, peas, and carrots. Top with pastry, and serve with buttered new potatoes)
-With the leftovers you can make roast chicken and mushroom pancakes (make pancakes and stuff with the roast chicken, fried mushrooms and cream. You can add flavour with tarragon and dijon mustard.
-Use the carcass to make stock for veg soup (I like lettuce soup), and serve with homemade savoury muffins (spinach and parmesan are good, with chopped up sundried tomatoes if you have any)
-Hot potato salad: boiled new pots, tossed while they are still warm with spring onions and shards of crispy smoked bacon, and homemade vinaigrette. Eat once it's cooled slightly.
With your suggestions above that will mean you need to buy:
flour
tinned toms
mozzarella, cheddar and parmesan cheese
whatever else you want on your pizza - I like garlic mushrooms
baked beans or whatever else you want on your baked potatoes (I like cottage cheese on mine)
diced turkey thigh
tikka sauce
rice
(lime pickle?)
chickpeas for veg curry
veg: onions, butternut squash / sweet potato, leeks, spring onions, baking potatoes, new potatoes, frozen spinach (or fresh if not too pricey), carrots, frozen peas, lots of mushrooms, and whatever else looks good - broccoli for the curry? Lettuces for the soup? Tomatoes? Garlic?
a free-range chicken
puff pastry (save the trimmings and make little tarts for lunch with leftover cheese, mushrooms and bacon, to have with salad)
Cream
Mustard/tarragon if using. Otherwise the rest of the parmesan would be nice instead.
Smoked bacon
Butter
Milk
plus whatever else you usually need: bread, eggs, fruit, yoghurt, etc.