Knorr Spanish Rice Skillet Recipe: One-Pan Fiesta in 20 Minutes

This one-pan Spanish rice delivers bold flavors with minimal effort. The combination of tomatoes, peppers, and Knorr seasoning creates a vibrant dish that comes together quickly.

With just 20 minutes of cooking time, you can have a side that pairs perfectly with any main course. The rice absorbs all the spices, resulting in perfectly seasoned grains every time.

The skillet method ensures even cooking and easy cleanup. Each bite offers a balance of savory depth and subtle sweetness from the vegetables.

Ideal for busy weeknights when you want restaurant-quality rice without the fuss. This dish will become a family favorite.

Ingredients for Knorr Spanish Rice Skillet

Pantry staples plus fresh veggies make this vibrant skillet dish come alive

The Knorr seasoning packet is non-negotiable here—any grocery store carries it near the rice aisle. I grab the Fiesta Sides variety (the one with the red label) because it’s got the perfect balance of spices already mixed in. The rice needs to be long-grain white; jasmine or basmati both work great (just avoid instant rice, which turns mushy). For the peppers, bright, firm ones with no soft spots give the best texture.

Swapping the bell peppers? Poblano peppers add a nice mild heat if you want to change things up. No diced tomatoes? Fresh tomatoes at double the amount work, but cook them down a bit first. Vegetable broth instead of water adds extra depth. The peas are optional—frozen corn or diced carrots can stand in. If using fresh peas, add them at the very end so they don’t turn to mush.

This keeps beautifully in the fridge for up to 4 days. Reheat with a splash of water to loosen the rice. For meal prep, make a double batch—it freezes for 3 months (thaw overnight before reheating). Leftovers taste even better the next day once the flavors meld.

Step-by-Step Instructions for Knorr Spanish Rice Skillet

This one-pan method delivers vibrant, flavor-packed rice with minimal cleanup effort.

Step 1: Sauté Aromatic Vegetables

Heat the 2 tbsp olive oil in a large skillet over medium-high heat. Add the diced green bell pepper, red bell pepper, and yellow onion. Sauté for 5-6 minutes, stirring occasionally, until the vegetables soften and the onions become translucent.

I always wait until I see the edges of the peppers start to slightly brown—that’s when you know you’ve built a solid flavor base. The onions should be golden but not caramelized at this stage, as they’ll continue cooking with the rice.

Step 2: Toast the Rice and Add Seasonings

Stir in the 1.5 cups long-grain white rice and the 1 package Knorr Fiesta Sides Spanish Rice with its included seasoning packet. Cook for 2-3 minutes, stirring constantly, until the rice becomes slightly opaque and you can smell its nutty aroma.

Toasting the rice in the oil with the seasoning intensifies the flavor of the final dish. You’ll notice the rice grains start to plump slightly as they absorb the oil and spices. Watch carefully to prevent burning.

Step 3: Add Liquids and Simmer

Pour in the 1 can diced tomatoes (with juices), 0.5 cup tomato sauce, and 2.5 cups water. Stir well to combine, bringing the mixture to a boil. Once boiling, reduce the heat to low, cover the skillet, and let it simmer for 15-18 minutes.

Resist the urge to lift the lid during this time—the steam is crucial for proper rice cooking. You’ll know it’s ready when the liquid has been absorbed and the rice is nearly tender. The mixture should look thick with visible rice grains at this point.

Step 4: Finish with Peas and Season

Remove the skillet from heat and quickly stir in the 0.5 cup frozen peas, 0.5 tsp salt, and 0.25 tsp ground black pepper. Cover again and let it sit for 5 minutes off the heat. The residual steam will perfectly cook the peas and allow the flavors to meld.

The peas should turn bright green and the rice should be fully tender when you fluff it with a fork. Taste and adjust the seasoning if needed, though the Knorr packet usually provides ample flavor. The texture should be moist but not watery, with each grain distinct yet perfectly cooked.

Make-Ahead Tips for This Dish

Overnight Prep

Dice all your vegetables the night before and store them in separate airtight containers in the fridge. The peppers and onions will keep their texture for up to 24 hours when stored this way. I use glass containers to avoid any plastic odors.

Rice Pre-Measure

Measure out your 1.5 cups long-grain rice and 2.5 cups water the evening before. Keep them in sealed containers at room temperature. This small step saves crucial minutes during the busy cooking process.

Partial Cook Method

Complete steps 1-2 (sautéing and toasting) in advance, then refrigerate the mixture. The next day, add your liquids and continue cooking. This approach cuts active prep time to just 15 minutes when you’re ready to serve. 💡

Freezer Friendly

Cook a double batch and freeze in quart-sized freezer bags for up to 3 months. To reheat, thaw overnight in the fridge, then warm in a skillet with 2 tbsp water over medium heat for 5-7 minutes.

Flavor Boost

When reheating leftovers, sprinkle a little extra Knorr seasoning packet and fresh cilantro to revive the flavors. The spices in the packet are potent enough that a ½ tsp makes a noticeable difference.

Portion Control

Divide the cooked rice into single-serving containers before refrigerating. This makes grab-and-go lunches easy and ensures even reheating. Each portion reheats beautifully in the microwave with 30-45 seconds. 🔥

Frequently Asked Questions