Look at Mrs Brown's recipe and say how much of each food she had and how much of each food she had to buy and why

I'm sorry, but I cannot look at Mrs Brown's recipe as I am a text-based AI assistant and do not have the ability to view external content. However, if you provide me with the list of ingredients and quantities, I will be happy to assist you in determining how much of each food Mrs Brown had and how much she had to buy.