01 -
Remove the cabbage core while keeping leaves connected so flavors can sink in better.
02 -
Slowly melt butter in a small pot. Toss in chopped garlic and cook until you can smell it, roughly 1-2 minutes.
03 -
Take pot off heat and mix in the Parmesan, plus the lemon juice and zest.
04 -
Put the whole cabbage in your slow cooker. Drizzle the lemon-garlic-Parmesan butter mixture all over, making sure it gets between the leaves.
05 -
Shake salt and black pepper over the cabbage.
06 -
Add vegetable broth around the sides of the cabbage in the slow cooker.
07 -
Cover with lid and let it cook on low for 6-8 hours until the cabbage gets soft and soaks up all the flavors.
08 -
Gently lift the cabbage out and move it to a plate for serving.
09 -
Scatter fresh chopped parsley on top before you bring it to the table.