Greek sausages are fresh and fragrant. You can make these sausages out of any type of ground meat, but the most traditional way is ground pork. I like to use chicken for breakfast sausages but pork for when I'm having a barbecue with guests over. I like to get fresh ground meat from the butcher, with about 15-20% of fat. The more fat, the juicer the sausages will be. Keep in mind that if you're using a leaner cut of meat, you will want to keep an eye on the cook time so that they don't dry out. Here is my favorite recipe. It's in Greek but I use a google translate add on to understand it.