Many Korean marinades include pear, which adds sweetness and helps tenderize the meat. If you do not have access to pear or would like to try something different in your marinade, there are several other ingredients that can be used as a substitute. Try adding apple, apricot, onion, garlic, ginger, sugar or honey for sweetness and mirin or rice wine for acidity. Other popular additions include sesame oil, soy sauce and gochujang for flavor. Experiment with different combinations of these ingredients until you find the right one for your recipe! Don't forget to adjust the amounts depending on how much meat you're marinating. Finally, let the marinated meat sit overnight in the refrigerator before cooking it to allow the flavors to develop. Enjoy! You can also try using a ready-made marinade mix. Many stores sell Korean marinade mixes that do not require pear or any other substitutions. These are easy and convenient but will generally not have as strong of a flavor as a homemade marinade with fresh ingredients. If you decide to use one of these mixes, be sure to follow the instructions on the package for the best results.