May be a bit late in the day to add a comment but there are loads of things to do with pasta. I havent eaten dairy for two years now (gave it up to breast feed my daughter when she was diagnosed with dairy allergy).
Here's a couple of ideas
Pasta Bolognese - fried onions, mince meat, tbspn tomato puree, chopped tomatoed, veg stock cube, 1/4 tspn turneric, oregano, garlic, s&P,
Tuna Pasta - Fried onion, peppers (anything but green), tin of tuna, tin chopped tomatoes,
oregano
Pasta salad - pasta, cherry tomatoes, cucumber, onion, olive oil S&P
Meatballs (bought or home made) in tomatoe sauce - fried onion, use same ingredients as per bolognese sauce but minus the mince
Dont use bought Pesto though as per the feeds as it contains parmesan
Also, best shop for foods without milk in them is M&S loads of their products including, biscuits, fruit breads, sweets etc.. do not have skimmed milk powder in them which most other stores products do have