Would like a bit of constructive feedback

I know it sounds really obvious but when I ran a large website it was amazing how many people couldn’t properly use a search box. About 30% of our searches were for ‘search’, the pre-entered word in the search form. People searched for that by accident incredibly often. I think you need to make it clear that they need to press ‘enter’ on their keyboard after entering a search term. Also, it isn’t clear enough what you mean by ‘Food or drink’ ie it needs to be a branded product.

I like the simplicity of the site and it looks professional.