500 g whole yellow peas
500 g pork side
2 yellow onions (or mix onion and leek)
water
2 tsp marjoram (optional)
1-2 tsp thyme
salt and pepper to taste
Day Before
Soak the peas in a large bowl with ample water for at least 12 hours, changing the water several times.
Cooking
Place the pork side in a large pot. Add the finely chopped onion, drained peas, and herbs.
Pour in enough water to cover the pork and peas.
Bring to a gentle boil, stirring occasionally to prevent sticking. Simmer for 45–60 minutes, then remove the pork; it should be fully cooked.
Continue cooking the soup until the peas are tender, about 1½–2 hours more. Stir occasionally and add water as needed to achieve a thick, soupy consistency.
Season with salt and pepper and adjust herbs to taste.
Finely dice the pork and stir it into the soup or serve it on top.