Few dishes boast the incredible versatility and crowd-pleasing appeal of fajitas. They stand out as a fantastic choice for a fast, easy, and undeniably flavorful weeknight dinner, yet are equally impressive for entertaining guests. What makes them truly special is their adaptability – easily adjusted to satisfy various palates, including even the pickiest eaters. For this particular recipe, we’re taking things up a notch by combining the robust flavors of steak with the delicate sweetness of shrimp, creating a harmonious duo that is guaranteed to delight everyone at your table. Get ready to dive into the ultimate grilled steak and shrimp fajitas!

Table of Contents
- Why Steak and Shrimp Fajitas Are a Must-Try
- Mastering the Marinade: Flavor Secrets for Your Fajitas
- Grilling Your Way to Flavorful Fajitas
- Serving Suggestions and Pairings
- Frequently Asked Questions About Fajitas
- Similar Recipe Ideas: Expand Your Grilling Horizons
- The Complete Steak and Shrimp Fajitas Recipe
Why Steak and Shrimp Fajitas Are a Must-Try
Fajitas have cemented their place in culinary hearts worldwide, and for good reason. Originating from Tex-Mex cuisine, these sizzling platters offer an engaging, interactive, and utterly delicious dining experience. The combination of steak and shrimp elevates the traditional fajita, introducing contrasting yet complementary textures and flavors. You get the robust, beefy notes of perfectly seared skirt steak alongside the tender, succulent bite of fresh shrimp. This dynamic duo ensures every mouthful is an exciting blend of tastes, making it a guaranteed hit for any occasion. Whether you’re hosting a backyard barbecue or simply craving a vibrant meal, steak and shrimp fajitas deliver on all fronts: flavor, fun, and ease of preparation.
Mastering the Marinade: Flavor Secrets for Your Fajitas
The secret to truly exceptional fajitas lies in the marinade. It’s not just about adding flavor; it’s about tenderizing the meat and infusing it with layers of zesty, smoky, and spicy goodness. Let’s break down the essential steps to prepare your steak, shrimp, and vegetables for grilling.
Choosing the Right Steak: Outside Skirt vs. Inside Skirt
For the beef component of our fajitas, I highly recommend using an outside skirt steak. This cut is renowned for its rich flavor and superior tenderness compared to an inside skirt steak. The muscle fibers in outside skirt steak are looser, allowing marinades to penetrate deeper and resulting in a more succulent and flavorful outcome. When preparing your steak, the first step is to trim any excess fat from the strip. While some fat adds flavor, too much can lead to flare-ups on the grill and a greasy texture. After trimming, cut the steak into smaller, manageable portions. This ensures the meat lies flat on the grill for even cooking and makes it easier to slice against the grain later for maximum tenderness.
A quick tip for remembering the difference between skirt steak cuts: an old grilling adage goes, “Steak cooked outside is always better than inside!” A classic dad joke, but it works!
Crafting the Chipotle Marinade
Our chipotle marinade is the heart of this recipe, imparting a complex profile of smoky heat, tangy citrus, and savory depth to the steak. This marinade not only enhances the meat’s natural flavors but also helps tenderize it, ensuring every bite is melt-in-your-mouth delicious. Here’s what you’ll need for this flavor-packed concoction:
- Chipotle peppers in adobo sauce: These provide the signature smoky heat.
- Pickled jalapeno juice: Adds a tangy kick and a hint of spiciness.
- Freshly squeezed lime juice: Essential for brightness and tenderization.
- Freshly squeezed orange juice: Balances the acidity and adds a subtle sweetness.
- Dad’s Taco Seasoning: A secret weapon for an extra layer of savory, aromatic spices.
Combine all these ingredients in a blender and process until smooth. Once your marinade is ready, pour it over the trimmed and portioned skirt steak, ensuring all pieces are thoroughly coated. Place the marinating beef in the refrigerator for at least 1 hour. This crucial step allows the flavors to deeply penetrate the meat fibers, resulting in an incredibly aromatic and tender steak. For an even more intense flavor, you can marinate the steak for up to 4 hours, or even overnight, though an hour is sufficient for a quick weeknight meal.

Perfecting Your Shrimp Prep
While the steak marinates, prepare your shrimp. Start with large, fresh shrimp – the bigger, the better for a substantial bite. First, you’ll need to devein them and remove the shells. This ensures a clean eating experience. Once prepped, drizzle the shrimp with a good quality olive oil. This helps the seasoning adhere and promotes a beautiful sear. Then, season generously with Dad’s Taco Seasoning. The seasoning will complement the steak’s marinade and tie all the flavors together. Set the seasoned shrimp aside while you prepare the vegetables.
Slicing Your Fajita Veggies
No fajitas are complete without the vibrant, sautéed vegetables. For this recipe, we’re sticking to the traditional and universally loved bell peppers and onions. Choose a variety of colorful bell peppers – red, yellow, and orange not only add visual appeal but also slightly different nuances of sweetness. Slice your bell peppers and white onion into 1-inch thick strips. This thickness is ideal for ensuring they soften without becoming mushy, retaining a slight crunch and absorbing the smoky flavors from the grill. These perfectly sliced veggies will create a beautiful and flavorful base for your grilled steak and shrimp.


Dad’s Seasonings
Must-have grillin’ seasonings for every backyard chef!
Grilling Your Way to Flavorful Fajitas
With all the prep work meticulously completed, it’s time to bring these incredible flavors to life on the grill. For this recipe, I highly recommend using a flat-top griddle, such as a Weber griddle or similar. A large, flat cooking surface is ideal because it allows you to cook all components simultaneously and achieve an even cook and beautiful caramelization on everything. However, don’t worry if you don’t have a griddle; a traditional grill with a cast iron pan or even a large cast iron skillet on your stovetop will work beautifully.
Preheat Your Griddle (or Grill/Pan)
First things first, preheat your griddle, grill, or pan to a medium-high heat. Achieving the right temperature is crucial for a good sear and proper cooking. Once hot, drizzle a small amount of olive oil onto the cooking surface. This prevents sticking and helps in browning the ingredients.
Sautéing the Vibrant Veggies
Begin by placing your sliced bell peppers and onions onto the hot griddle. Sprinkle them with just a touch more of Dad’s Taco Seasoning to enhance their natural sweetness and add a savory kick. Keep flipping and stirring the vegetables frequently until they begin to soften and develop a slight char around the edges. This process usually takes about 5-7 minutes. Once they reach your desired tenderness, push them to the side of the griddle, reduce the heat to low, and keep them warm while you cook the proteins.

Searing the Skirt Steak to Perfection
Next, it’s time for the star of the show: the marinated skirt steak. Place the steak pieces directly onto the hot griddle. Sear them for 2-3 minutes per side. Skirt steak cooks relatively quickly due to its thinness, and we’re aiming for a perfect medium-rare to medium doneness, which allows the steak to remain incredibly tender and juicy. Use a meat thermometer to check the internal temperature. For a perfect medium-rare, remove the steak when it reaches 130°F (54°C). If you prefer it medium, aim for 135-140°F (57-60°C). Once the desired temperature is reached, remove the steak pieces from the griddle and transfer them to a cutting board. Cover them loosely with aluminum foil and let them rest for at least 5-10 minutes. This resting period is critical; it allows the juices to redistribute throughout the meat, resulting in a more tender and flavorful steak.
Quick-Cooking the Succulent Shrimp
Finally, we’ll cook the seasoned shrimp. Shrimp cook very quickly, so it’s best to cook them last to ensure they don’t overcook and become rubbery. Toss the seasoned shrimp onto the hot griddle space you cleared earlier. Grill them for approximately 4 minutes in total, flipping them halfway through. You’ll know they’re done when they turn opaque and pink and curl slightly. Once cooked, remove them from the griddle immediately. Keeping all the cooked components warm is key for a truly sizzling fajita experience.
Serving Suggestions and Pairings
The best way to serve these incredible steak and shrimp fajitas is family-style, allowing everyone to customize their own delicious creation. Transfer the sliced steak, succulent shrimp, and sautéed veggies to a large, warm serving bowl or platter. Arrange an array of classic fajita accompaniments alongside. Soft, warm flour or corn tortillas are a must, providing the perfect vessel for wrapping up all those amazing flavors. Offer a variety of fresh toppings:
- Freshly chopped cilantro
- Diced avocado or creamy guacamole
- Zesty pico de gallo or salsa
- Cool sour cream or Greek yogurt
- Shredded Monterey Jack or cheddar cheese
- A squeeze of fresh lime juice for extra brightness
For side dishes, consider serving a simple Mexican rice, refried beans, or a fresh corn salad to complete the meal. A refreshing beverage like a classic margarita, a cold Mexican lager, or even a sparkling agua fresca would complement the bold flavors beautifully. Enjoy the assembly and the delightful array of tastes and textures!
Frequently Asked Questions About Fajitas
Absolutely! All my recipes are designed to be flexible. You can easily replicate these steak and shrimp fajitas using your oven, a large cast-iron skillet on your stovetop, or a traditional outdoor gas grill. The key is to achieve high heat to get a good sear on the steak and shrimp and a nice char on the vegetables. For the oven, you can use a sheet pan at a high temperature (around 400-425°F or 200-220°C). For the stovetop, a heavy-bottomed skillet is perfect for mimicking the griddle.
The internal temperature for removing the steak depends entirely on your preferred level of doneness. Here’s a general guide for skirt steak, which continues to cook a bit after being removed from heat (carryover cooking):
- **Rare:** Remove at 120-125°F (49-52°C)
- **Medium-Rare:** Remove at 130-135°F (54-57°C)
- **Medium:** Remove at 135-140°F (57-60°C)
- **Medium-Well:** Remove at 145-150°F (63-66°C)
- **Well Done:** Remove at 155°F (68°C) or higher.
Remember, always allow the steak to rest for 5-10 minutes after cooking, covered loosely with foil, before slicing. This helps the juices redistribute, ensuring a tender and flavorful result.
Yes, fajitas are incredibly versatile! While steak and shrimp are a fantastic combination, you can certainly experiment with other proteins. Chicken breast or thighs sliced into strips make excellent chicken fajitas. Pork loin can also be a delicious option. If you prefer a seafood-only version, consider adding scallops or firm white fish like cod or mahi-mahi (though cooking times will vary). Just ensure you adjust marinating and cooking times accordingly.
Adjusting the spice level is easy. If you prefer less heat, reduce the amount of chipotle peppers in adobo sauce in the marinade. You can also rinse the chipotle peppers before blending to lessen their intensity. For more heat, add an extra chipotle pepper or include a pinch of cayenne pepper to the marinade. Serving with fresh sliced jalapeños or a spicier salsa on the side also allows individual customization.
Similar Recipe Ideas: Expand Your Grilling Horizons
Chicken & Turkey
Chicken Crunchwrap
Beef
Beef Crunchwrap
Vegetables
Elotes Street Corn
Pork
Breakfast Crunchwrap
Whether you’re looking for more quick weeknight meals or adventurous grilling projects, be sure to visit the Recipes page for a plethora of other tasty ideas!
The Complete Steak and Shrimp Fajitas Recipe
Maciek Zurawski
20
10
4 People
Ingredients
- 1 lb Outside skirt steak
- 1 lb Large shrimp, peeled and deveined
- 7 oz Chipotle peppers in adobo sauce
- 1/4 cup Pickled jalapeno juice
- 1 Lime, freshly squeezed
- 1 Orange, freshly squeezed
- 2 tbsp Dad’s Taco seasoning (divided)
- 3 Bell peppers (various colors), sliced into 1-inch strips
- 1 White onion, sliced into 1-inch strips
- 2 tbsp Olive oil (divided)
Instructions
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Trim any excess fat off the skirt steak and cut the strip into smaller, grill-friendly portions.
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In a blender, combine chipotle peppers in adobo sauce, pickled jalapeno juice, freshly squeezed lime and orange juice, and 1 tbsp of Dad’s Taco seasoning. Blend until smooth. Pour the marinade over the skirt steak, ensuring all pieces are coated. Refrigerate for at least 1 hour.
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For the shrimp, ensure they are peeled and deveined. Drizzle with 1 tbsp olive oil and season with 1/2 tbsp of Dad’s Taco seasoning. Set aside.
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Slice bell peppers and white onion into 1-inch thick strips.
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Preheat your griddle, grill, or large pan to medium-high heat. Drizzle with 1 tbsp olive oil. Place the sliced veggies on the cooking surface, sprinkle with the remaining 1/2 tbsp of Dad’s Taco seasoning, and cook, flipping occasionally, until softened and slightly charred (5-7 minutes). Move them to the side and keep warm over low heat.
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Place the marinated skirt steak on the hot griddle. Sear for 2-3 minutes per side. Once the internal temperature reaches 130°F (for medium-rare), remove the steak from the griddle, transfer to a cutting board, and cover loosely with foil to rest for 5-10 minutes.
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Toss the seasoned shrimp onto the griddle. Grill for approximately 4 minutes, flipping them halfway through, until they are pink and opaque.
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Slice the rested steak against the grain into thin strips. Combine with the cooked shrimp and sautéed vegetables. Serve immediately with warm tortillas and your favorite fajita toppings. Enjoy!
Nutrition (Per serving, approximate)
Carbohydrates: 16g |
Protein: 41g |
Fat: 20g |
Saturated Fat: 5g |
Polyunsaturated Fat: 2g |
Monounsaturated Fat: 11g |
Trans Fat: 0.4g |
Cholesterol: 214mg |
Sodium: 9226mg |
Potassium: 628mg |
Fiber: 2g |
Sugar: 4g |
Vitamin A: 404IU |
Vitamin C: 25mg |
Calcium: 148mg |
Iron: 4mg