I'd add more veggies for dinner. Lettuce and salad fixings, if you like salad. Side veggies - kale or butternut squash to go with lamb and potatoes, green beans or asparagus another night.
Just cheese pizza, or do you want to include toppings?
I have a set of staples on my standard list that I check every week, but don't buy every week. Keeping them on my list is my reminder to check stock levels

. Rice (white and brown), pasta, butter, onions, mayo, garlic,etc.