Crock-Pot mushroom stroganoff (giveaway!)

INGREDIENTS

600 g

mushrooms (I left any very small ones whole, and halved or quartered larger ones, diced)

3 cloves

garlic (minced)

onion (halved then thinly sliced)

250 milliliters

vegetable stock (~1 cup)

2 tsp

smoked paprika

1 tbsp

sour cream (heaped)

Salt

Black pepper

4 tbsp

fresh parsley (chopped)