Baked Potatoes with Smoky Spanish Beans with Poached Eggs

4 cooked baked potatoes, hot
4 poached or fried eggs, hot
sea salt and freshly ground pepper

Spanish beans
2 tablespoons olive oil
1 large onion, thinly sliced
2 cloves garlic, crushed
1 teaspoon smoked paprika
1 teaspoon ground cumin
2 teaspoons dried oregano
2 tablespoons tomato paste
1 tablespoon red wine vinegar
1 x 400 gram tin crushed tomatoes
1 x 400 gram tin cannellini beans, drained and rinsed
2 tablespoons chopped flat-leaf parsley
sea salt and freshly ground pepper