I prefer my food being separated into different sections, mainly so it'll be easier to grab chunks of each part into my spoon in equal parts to get all the flavors in. I hate it when they're all above each other or mixed together unequally, since the distribution of taste wouldn't be equal and ruin the taste of the meal. I specifically hate wet food mixing with dry or oily food though, it should be put in a different container entirely so I can eat it one by one.