Even though you just ate a sandwich or you are grabbing some snacks right now, hunger is actually one of the most important things in Minecraft and there is nothing in your kitchen´s fridge that will help you! Try using drilledalts and learn about how to make your own food in Minecraft!
First of all: That line of hearts has nothing to do with outdated Valentine features. This is the health bar and you will have to pay close attention to it because, at the end of the day, neither shiny diamond armor nor dazzling castle will save you from the fatal end if you didn´t take your time to feed your avatar.
The easiest way to get food is by killing animals, cows, chickens, pigs, just like you will see in this video. If you are in trouble you can eat raw meat but beware: You can get poisoned by doing this and your health bar will not regenerate as much as if you ate cooked food. Because a full food bar will allow your life to completely regenerate, take a look at the following steps we will show you.
There are two ways in which you can look for food: One is by setting animals on fire animals (but, yikes! That´s not very nice of you); the second is by cooking food in an oven so that the meat cooked regenerates your hunger bar as fast as possible.
But if you are looking for an easier and less bloody way while having a food supply forever, you can always grow your own crops. Here you will see how to build your own farm and how to keep it be brightened up and protected from the mobs. Follow these instructions and even produce your own cakes, cookies, and other gastronomic delights so you never go hungry.