Oh My Goodness half the contents !!!

I just bought the oh my goodness creamy chicken fusilli kids meal from checkers. Just to be clear I have been purchasing these for a while now and have mostly been satisfied with the quality of these foods and snack items.

However today, I return from checkers to find that though the packaging says it 200g... the amount of food is clearly less and looks like half of what is usually in there. I'm so annoyed but it's 6pm and he needs this as a lunch for school tomorrow so will send as is. Disappointed and annoyed. There isn't even a contact number or email address om there for me to contact someone.