Slow cooker smoky jalapeno and white bean soup

x 400g tins white beans, (drained (480g, or ~ 2 1/2 cups, when drained) - I used haricot and cannellini beans)

onion, (finely chopped)

garlic, (minced)

(~ 1/2 cup) tomatillo salsa

(~ 1 cup) vegetable stock

(~ 1/8 cup) pickled red jalapeno slices, finely chopped

smoked cheese, (grated (~ 1 cup when grated))

medium tomatoes, (roughly diced)

To serve: fresh avocado, (fresh coriander (cilantro), tortilla chips (optional))