Place the entire cabbage in a pot submerged in hot water and boil the whole cabbage for about 10 minutes, until the leaves start to come apart.
Cut the leaves off as they separate from the cabbage core, and place them in a strainer in the sink to get rid of excess moisture. Save any extra liquid from the pot.
Mix the mince, sausage, grated onion, fresh dill, uncooked rice, salt, and pepper.
When the cabbage leaves are separated and cooled, it’s time to stuff them! Starting with the darkest leaves, lay one on a flat surface.
Add about 2-3 tbsps of the meat mixture at one end of the leaf, in a kind of cylinder/sausage shape. Make sure you have enough cabbage all around to fold over the whole mixture (less is more if this is your first try!).
Fold the sides of the cabbage leaves over first, and then roll it to the other end.
Place in a large pot, darkest leaves first.
Add about 200ml of water, or enough to cover the bottom layer of cabbage rolls. If you have water leftover from boiling the cabbage, reuse it here.
Add 1 tbsp of olive oil.
Place an inverted plate/saucer/bowl over the cabbage leaves. It should be a little smaller than your pot so you can remove it later.
Put the lid on the pot and cook on medium-low heat for about 50 minutes.
After 50 minutes, carefully remove the plate/saucer/bowl with something like a wooden spoon and oven mitt, so you protect your hands.