To be honest, I wouldn't really call this a low-carb diet plan and I think you're also setting yourself up to fail because it just doesn't look particularly sustainable. You're also overloading on the protein which is going to tank your kidneys and ruin your blood sugars.
For a start, your breakfast is going to expensive and old very quickly. Why not make yourself a massive cheese omelette, divide it up into portions, store the fridge and then eat a portion each morning? Low-carb, filling, won't stuff you full of protein and it's economical.
Meanwhile, lunch could quite easily be a variety of salads for the week with plenty of fresh peppers, onion, lettuce, good olive oil, maybe some sliced bacon or chicken or tuna or whatever takes your fancy.
Instead of strawberries, why not go for berries? Packed full of flavour, lower in fructose and sucrose. However, also ask yourself, do you REALLY need a snack? You shouldn't be eating to keep your BG levels up.
Then for the crab sticks - ok, so this was an accident. Next time, why not go for peanuts, almonds or cashews? Or biltong/jerky/pork scratchings? And again, do you really need a snack?
Dinner, you could really go to town on this one. Why not boil up some cauliflower, then mash it up with some cheese, salt and pepper? Hey presto, suddenly you've got a magic portion of 'mashed potato', that has no impact at all on your BG and makes up two of your supposedly required 5 a day. Serve with whatever you like, I'd recommend sausages and peas.
Or why not try a pizza casserole? Brown off some chicken in a pan and put it in a casserole dish. Then make up your own pizza sauce - I tend to use a tin of tomatoes, some tomato puree, a good shovelful of oregano and basil and chopped onion. Reduce the sauce down in a saucepan, pour over the chicken. Then top the sauce with sliced mozzarella, put in the over for 20 mins. Delicious - and stuff it full of any other veg you might like too. This can also then be portioned out so you've got some leftovers for heating the next day.
As for drinks, water is great. Leave the chocolate and the milk, you might as well eat actual chocolate for all the good it'll do you. Why not squeeze half a fresh lime into a glass with some ice and then dilute to taste with some really cold water and a mint leaf?
All of this will then clock you in at probably less than 40g of carbs and will have you feeling stuffed AND be full of vitamins as well. And it'll be a lot kinder on your pocket and your sanity. Add more things in if you need to, the important thing is to hit a comfortable level.
Also, with regards to exercise - if you want to lose weight, the last thing you want is carbs to help you through. I'm assuming you want to burn body fat when you exercise - you're actually setting yourself up to burn the meal you just ate, which might be good for your BG but won't do your weight any help. As a T2, I'm not sure if you're particularly at risk of hypos - if not, you could just forgo the carbs entirely.
