Start by cleaning your shrimp if they aren’t already. Peel and devein them, ensuring that the tails are removed. Pat them dry with paper towels to absorb excess moisture. This will help achieve that beautiful sear later.

In a large pot, heat the olive oil over medium heat. Once hot, add the cubed butter. As it melts, toss in the sliced shallots. Sauté them for about 3-4 minutes, stirring occasionally until they turn soft and translucent. The shallots should be fragrant—this is where your base flavor begins.

Now it’s garlic time! Add the minced garlic to the pot and stir for another minute. Be careful not to let it burn; burnt garlic can ruin everything. Next, sprinkle in the paprika, salt, pepper, red pepper flakes, and cumin. Stir these spices into the mixture, allowing them to release their aromas.

Add the drained cannellini beans to the pot. Stir gently to coat them in the aromatic mixture. They're already cooked, so we just want to warm them up and let the flavors meld.

Pour in the broth of your choice. The magic happens here! Bring the mixture to a gentle simmer. Don’t rush this. Allow the flavors to blend for about 10 minutes. If the stew looks too thick, you can add a bit more broth.

The most exciting part is about to come! Add the shrimp to the simmering pot. Toss in the fresh rosemary sprigs as well. Let the stew simmer for another 3-5 minutes, or until the shrimp turn pink and opaque.

Remove the pot from heat. Now, the finishing touch: stir in the freshly squeezed lemon juice and the lemon zest. This is where the dish gets its bright, refreshing flavor.

Serve the stew in bowls and sprinkle with chopped parsley for that pop of color. Grab some crusty bread for dipping and enjoy your creation.