Pre-soak the beans in 1% salted water for 6-10 hours.
¾ pound red beans
Drain the beans and place in a large, heavy Dutch oven. Add 3 quarts water. Add the 2 bay leaves. Heat over medium heat while you prepare the ingredients. You don't want the beans to start cooking too early, so gentle heat is fine here. If the beans start boiling, turn down the heat and cover.
2 bay leaves
While that warms, quickly prepare ingredients. Onion, carrots, celery and bell pepper can go into one big bowl. Garlic should be kept separate. Rinse and drain the rice.
Heat 2 tablespoon of olive oil over medium-high heat in a very large skillet and add the onions, carrots, celery and peppers. Cook, stirring often, until the vegetables are starting to develop some color, about 8 to 10 minutes. Near the end of this, make sure the beans have started to come to a boil. If they haven't, turn up the heat.
1 large white onion, 3 large carrots, 2 stalks celery, 2-3 green bell peppers, 3 tbsp olive oil
Add the garlic to the skillet and continue to cook for another minute or so, until the garlic is fragrant. Season to taste with salt, around 1 tsp, and pepper. Add the 2 tbsp paprika. Cook, stirring, for a few minutes, until the vegetables are well coated with paprika and the mixture is aromatic. Add the 2 tbsp tomato paste and ½ tsp cayenne and stir well. Turn down the heat.
6 cloves garlic, 2 tbsp sweet Hungarian paprika, 1 tsp salt, ½ tsp cayenne, 2 tbsp tomato paste, Freshly ground pepper
Once the beans have come up to boiling, turn down the heat slightly. Remove about 2 cups of the water to a separate large Pyrex measuring cup and save for adding to the dish if needed. Remove another cup of liquid from the bean pot and and add to the vegetables’ pan and stir, scraping the bottom and sides of the pan to deglaze. Then add the vegetables and liquid into the beans. Raise heat to medium (if not already there) and bring to a gentle boil, covered.
Next, wipe out the skillet, warm to medium heat and add 1 tbsp oil. Rinse the brown rice and fry in the skillet until aromatic and crackling, about 5 minutes.
1 cup brown rice
Add the pan-fried rice to the beans and cover again, bringing it back to a low and gentle simmer. Simmer for at least 45 minutes. Check at 45 minutes and the every 15-20 minutes until the rice and beans are cooked.
Once the rice and beans are fully cooked, add in the 2 tbsp red wine vinegar and salt and pepper to taste. Remove the bay leaves.
2 tbsp red wine vinegar
Serve by topping each portion with a large dollop of sour cream.
¾ cup sour cream