Rellenos de Papa Recipe - The Best Potato Fritters

Welcome to the wonderful world of Rellenos de Papa! If you've ever craved a savory, crispy, and utterly satisfying potato fritter, you're in the right place. These beloved potato balls are a staple in Puerto Rican potato dishes, offering a delightful contrast between a fluffy mashed potato exterior and a flavorful, seasoned ground beef filling. Forget bland side dishes – this isn't just another potato recipe; it's a culinary journey! Our ultimate Rellenos de Papa recipe is designed to be your go-to guide, ensuring authentic flavors, easy-to-follow steps, and those coveted perfectly crispy results, whether you're a beginner or an experienced home cook ready to master making mashed potatoes for frying. Get ready to impress your taste buds with these incredible stuffed potatoes!

Ingredients

• For the Potato Mixture:
• 2 pounds (about 4-5 medium) starchy potatoes (like Russet or Idaho), peeled and quartered
• 1 teaspoon salt, plus more to taste
• 1/2 cup plain breadcrumbs (optional, for extra texture and binding)
• 1 large egg, lightly beaten
• For the Flavorful Filling:
• 1/2 lb ground beef (80/20 lean is ideal for flavor)
• 1 small yellow onion, finely chopped
• 1/4 cup green olives, pitted and chopped
• 1/4 cup golden raisins (optional, for a touch of sweetness that balances the savory)
• 1/4 cup tomato sauce (plain or with a hint of herbs)
• 1 tablespoon olive oil
• Salt and black pepper to taste
• 1/2 teaspoon ground cumin (optional, for added depth)
• 1/4 teaspoon dried oregano (optional)
• For Frying: 4-6 cups vegetable oil (such as canola, corn, or sunflower) for deep frying

Directions

1. Prepare the Potatoes
   1. Place the peeled and quartered potatoes in a large pot. Cover them with cold water by about an inch. Add 1 teaspoon of salt.
   2. Bring the water to a boil over medium-high heat, then reduce heat and simmer until the potatoes are fork-tender (about 15-20 minutes).
   3. Drain the potatoes thoroughly. Return them to the hot, empty pot over low heat for 1-2 minutes, shaking gently, to dry out any excess moisture. This is key for a firm potato mixture!
   4. Mash the hot potatoes until smooth, either with a potato masher or a ricer.
   5. Stir in the 1/2 cup breadcrumbs (if using) and the lightly beaten egg. Mix until just combined. Taste and adjust salt if needed. Set aside to cool slightly.
2. Cook the Ground Beef Filling
   1. Heat 1 tablespoon of olive oil in a large skillet over medium heat.
   2. Add the chopped onion and sauté until softened, about 3-5 minutes.
   3. Add the ground beef to the skillet. Break it up with a spoon and cook until browned, about 5-7 minutes. Drain any excess grease.
   4. Stir in the chopped green olives, optional raisins, tomato sauce, cumin, and oregano.
   5. Season with salt and pepper to taste. Simmer for 5-7 minutes, allowing the flavors to meld and the sauce to thicken slightly. Remove from heat and let cool.
3. Form the Rellenos de Papa
   1. Once the potato mixture is cool enough to handle, take about 2-3 tablespoons of mashed potato and flatten it into a disc in the palm of your hand. Your hands should be slightly damp or oiled to prevent sticking.
   2. Place about 1 tablespoon of the cooled ground beef filling in the center of the potato disc.
   3. Carefully bring the edges of the potato mixture up and around the filling, sealing it completely to form a ball or an oval shape. Ensure there are no cracks where the filling could leak out.
   4. Repeat with the remaining potato mixture and filling. You should get about 12-16 rellenos.
4. Fry to Golden Perfection
   1. Pour vegetable oil into a heavy-bottomed pot or deep fryer to a depth of about 3 inches. Heat the oil to 350-375°F (175-190°C). If you don't have a thermometer, drop a small piece of potato into the oil; it should sizzle immediately and float to the top.
   2. Carefully lower 3-4 rellenos into the hot oil, making sure not to overcrowd the pot.
   3. Fry for 4-6 minutes, turning occasionally, until they are beautifully golden brown and crispy on all sides.
   4. Using a slotted spoon, remove the fried rellenos and place them on a plate lined with paper towels to drain any excess oil.
   5. Continue frying in batches until all rellenos are cooked.
5. Serve and Enjoy!
   1. Serve your Rellenos de Papa hot and fresh!
   2. They're delicious on their own or with a side of your favorite dipping sauce, like a simple garlic aioli, a spicy mayo, or even a classic ketchup.
   3. For a truly authentic Puerto Rican meal, pair them with arroz con gandules (rice with pigeon peas) or a fresh salad.