Clean the apples and cut into quarters (4 pieces); leave the core and seeds.
Peel the orange and cut into quarters (4 pieces).
Place the cut apples, orange, cinnamon, cloves, nutmeg, brown sugar and water into the pressure cooker or slow cooker. Put the lid on.
Pressure cook: on high for 10 minutes and natural release.Slow cooker: cook on high for 3 hours or low for 6-8 hours.
Remove the lid and use a potato masher or wooden spoon to mash everything together.
Place a fine mesh strainer in a big bowl or pot. Scoop out the contents of the cooker and place in the fine mesh strainer.
Use a wooden spoon and press against the strainer to remove all the juice from the mashed cider mixture. Once thoughly strained, discard remains. Watch video for reference.
Transfer the fresh and hot apple cider to a jar or pitcher that has a sealer/top. The cider will keep refrigerated up to one week. The Cider will keep up to 3 months in the freezer.
Add more sweetener if you prefer and garnish with cinnamon, oranges or apples.