Pepper Steak Recipe Puerto Rican Style: Sofrito-Infused Island Flavors

This dish brings the vibrant flavors of Puerto Rico to your kitchen table with a perfect balance of spices and fresh ingredients.

I developed this recipe after years of studying traditional island cooking techniques, focusing on the signature sofrito base that defines Puerto Rican cuisine. The combination of bell peppers, onions, and tomatoes creates a rich foundation for the tender steak.

The secret lies in marinating the meat with adobo seasoning and citrus juices, which tenderizes while adding authentic Caribbean flair. Cooked in 30 minutes, this dish delivers restaurant-quality results with minimal effort.

Serve with rice and beans for a complete meal that transports you to San Juan with every bite. The flavors are bold yet balanced, exactly what you’re looking for in island-inspired cooking.

Ingredients for Pepper Steak Recipe Puerto Rican Style

Flank steak meets vibrant peppers and onions for a taste of San Juan.

The steak is the foundation—flank steak gives you that classic chew without being tough. Goya adobo and sofrito are non-negotiable for authentic flavor; find them in the Latin foods aisle at Walmart or any Hispanic market. Don’t skip the citrus marinade (lime works better than lemon here). For the peppers, mix red and green for color and sweetness. Make sure your onions are fresh—they should smell sharp, not musty.

No flank steak? Skirt steak is a great backup (just trim the fat well). Out of sofrito? Blend 1 part each bell pepper, onion, and tomato with garlic and cilantro. Adobo can be swapped with a mix of garlic powder, oregano, and cumin at 1:1:1 ratio. Fresh herbs work too—just triple the amount. The tomato sauce can be replaced with crushed tomatoes if that’s what you’ve got.

Marinate the steak for at least 20 minutes if you can—overnight is ideal. Leftovers keep well for 3-4 days in the fridge or freeze for up to 3 months. Reheat gently to keep the peppers crisp. The flavors actually get better the next day (that sofrito really shines).

Step-by-Step Instructions for Pepper Steak Puerto Rican Style

Here’s the method I use to build layers of island-inspired flavor in every bite.

Step 1: Marinate the Flank Steak with Citrus and Spices

In a large bowl, combine the 1.5 lb flank steak with 3 tbsp lime juice, 2 tbsp adobo seasoning, 1 tsp salt, and 0.5 tsp black pepper. I always slice the steak against the grain first—this ensures tenderness in the final dish.

Add half of the minced 4 cloves garlic cloves and 1 tsp dried oregano crushed between your fingers. Massage everything into the meat until fully coated. Let it marinate for 20-30 minutes at room temperature. This allows the acids and spices to begin breaking down the fibers while infusing deep flavor.

Step 2: Sauté the Peppers and Onions Until Tender-Crisp

Heat 2 tbsp olive oil in a large skillet over medium-high heat. Add the thinly sliced 2 whole red bell pepper, 1 whole green bell pepper, and 1 whole yellow onion. Stir-fry for 5-6 minutes until the vegetables soften slightly but retain some bite.

Add the remaining minced garlic and cook for 1 minute until fragrant. Stir in 0.25 cup sofrito and cook for another 2 minutes—this builds the aromatic base that defines the Puerto Rican character of the dish. The sofrito should sizzle and release its rich, herby scent.

Step 3: Sear the Steak and Build the Braising Liquid

Remove the vegetables from the skillet and set aside. In the same pan, add the remaining 1 tbsp olive oil and increase heat to high. Working in batches, sear the marinated flank steak for 2-3 minutes per side until browned but not fully cooked through.

Return all the steak and vegetables to the pan. Pour in 0.75 cup tomato sauce, 0.5 cup beef broth, and add 1 whole bay leaf. Stir to combine, scraping up any browned bits from the bottom of the pan—this deepens the flavor of the braising liquid.

Step 4: Simmer Until the Steak is Tender and Sauce Thickens

Reduce heat to medium-low, cover, and let everything simmer for 20-25 minutes. The steak should become fork-tender, and the peppers should absorb the rich, savory sauce. Stir occasionally to prevent sticking.

Once the steak is tender, uncover and simmer for an additional 5 minutes to allow the sauce to reduce slightly. You’ll know it’s ready when the sauce clings to the meat and vegetables, and the flavors have melded into a cohesive, aromatic dish. Discard the bay leaf before serving.

Serving Suggestions for This Dish

Rice and Beans

Serve this over steamed white rice to soak up the rich, flavorful sauce. I love pairing it with arroz con gandules—Puerto Rican rice with pigeon peas—that adds authentic island flair. The combination creates a complete meal that’s both satisfying and traditional. 💛

Fresh Garnishes

Top each serving with fresh cilantro or parsley for a bright, herbaceous finish. A squeeze of lime wedge just before eating enhances the citrus notes. These simple garnishes elevate the dish and add a pop of color to your plate.

Tostones or Plantains

Add tostones (twice-fried green plantains) for a crispy, starchy side that complements the tender steak. Alternatively, serve with maduros (sweet ripe plantains) for a touch of caramelized sweetness that balances the savory flavors.

Simple Salad

A light avocado salad with sliced tomatoes and red onion provides fresh contrast. Toss with olive oil and lime for dressing. This keeps the meal from feeling too heavy while adding vibrant, complementary flavors.

Bread Option

Offer warm crusty bread or pan de agua to mop up every last bit of sauce. I often serve this with garlic bread when I want to add an Italian touch from my Nonna’s kitchen. The bread soaks up the incredible flavors beautifully.

Family Style

This dish is perfect for serving family-style in a large bowl or platter. Let everyone build their own plates with rice, beans, and garnishes. It creates that warm, communal feeling I remember from family dinners in my Boston triple-decker. ✨

Frequently Asked Questions