The 'free school meals' thread has made me think about this. Why is it so important to us that we have at least one hot meal a day?
Cold meals can be just as nutritionally balanced, and since they often incorporate salads (and less cooking therefore potentially less oil) one could argue that they're healthier for us.
In the winter a meal won't really warm us up more just because it's hot, will it? By the time it reaches our stomachs it takes very little time for it to cool down to our body temperature. It might give us a nice, cosy feeling to sit over a warm bowl of soup, but what's actually going to warm us up is <a class="break-all" href="http://www.google.co.uk/imgres?imgurl=static.stuff.co.nz/1264974344/573/3281573.jpg&imgrefurl=www.stuff.co.nz/national/blogs/3281563/Hot-bodies-wanted-for-bed-warming-duties&usg=__TQ91kmXpHNqmi1QQldaZ0ZQVIjw=&h=396&w=265&sz=16&hl=en&start=18&sig2=Dj-16c_1iX6DUOfy0rqXJw&zoom=1&tbnid=KsUkz1BXJzt4ZM:&tbnh=140&tbnw=89&ei=SO8tTfInjIiFB9TxrJoJ&prev=/images%3Fq%3Dhot%2Bwater%2Bbottle%2Bsuit%26um%3D1%26hl%3Den%26safe%3Doff%26client%3Dfirefox-a%26sa%3DN%26rls%3Dorg.mozilla:en-GB:official%26biw%3D1280%26bih%3D617%26tbs%3Disch:10%2C503&um=1&itbs=1&iact=rc&dur=571&oei=QO8tTaaLKsW0hAfg2KSSCg&esq=2&page=2&ndsp=21&ved=1t:429,r:6,s:18&tx=34&ty=57&biw=1280&bih=617" rel="nofollow" target="_blank">being well dressed for the weather and/ or in a warm bath/ building. Or doing exercise, or wearing a suit padded with hot water bottles
.
So is there something about a hot meal apart from that feeling of cosiness/ sentimentality that makes it more special than a cold one?