If you’re craving something vibrant, fresh, and packed with flavor, this Easy One-Pot Shrimp Fajitas Recipe is about to become your new go-to dinner. The beauty of this dish lies in its simplicity and speed—a colorful medley of bell peppers and onions sautéed to tender perfection, topped with juicy, perfectly cooked shrimp all infused with a lively fajita seasoning. It’s a meal that brings the fiesta right to your kitchen with minimal cleanup, plenty of bold flavors, and the kind of satisfaction you can only get from homemade comfort food done right.

Ingredients You’ll Need
These simple yet vibrant ingredients come together to create an irresistible balance of taste, texture, and color. Each element plays a key role from the juicy shrimp to the crisp peppers and the zesty lime, setting you up for an unforgettable fajita experience.
- 1 pound large shrimp, peeled and deveined: Shrimp cooks quickly and absorbs flavors beautifully, making it the star protein of the dish.
- 1 red bell pepper, sliced: Adds a sweet crunch and a pop of bright red color.
- 1 yellow bell pepper, sliced: Brings a sunny sweetness and visual appeal that balances the peppers perfectly.
- 1 green bell pepper, sliced: Offers a slightly earthy flavor and vibrant green hue for contrast.
- 1 large onion, sliced: Adds depth of flavor with its natural sweetness when sautéed.
- 3 cloves garlic, minced: Enhances the dish with its aromatic qualities and subtle pungency.
- 2 tablespoons olive oil: A healthy fat that helps sauté the veggies and shrimp to perfection.
- 2 tablespoons fajita seasoning: A blend of spices that provide that signature smoky and spicy kick.
- 1 lime, juiced: Adds bright acidity to lift all the flavors and keep the dish fresh.
- Salt and pepper, to taste: Essential finishing touches that bring everything into balance.
- 8 small flour or corn tortillas: For wrapping your fajitas and soaking up all those delicious juices.
- 1 handful fresh cilantro, chopped: For garnish, adding a fresh herbal note and gorgeous green color.
How to Make Easy One-Pot Shrimp Fajitas Recipe
Step 1: Prep Your Veggies and Garlic
Start by getting all your colorful bell peppers sliced, the onion thinly cut, and the garlic minced. Having your ingredients ready before the heat goes on makes the cooking process smooth and stress-free.
Step 2: Heat the Oil
In a large skillet or sauté pan, heat 2 tablespoons of olive oil over medium-high heat until it’s shimmering. This hot oil is the magic carpet that transports the veggies and shrimp to deliciousness, helping them cook evenly and develop flavor.
Step 3: Sauté the Onion
Add the sliced onion to the skillet and cook for 2-3 minutes until softened and fragrant. This initial step builds a savory base for the sweet peppers and spicy seasoning to follow.
Step 4: Cook the Bell Peppers
Next, toss in the vibrant red, yellow, and green bell peppers. Sauté them alongside the onion for 3-4 minutes until they become tender but still slightly crisp, retaining their brightness and a bit of bite.
Step 5: Add the Garlic
Push the veggies to the side and add the minced garlic to the open space in the skillet. Cook it for about 30 seconds or until it becomes aromatic—this quick step infuses the whole pan with irresistible garlicky flavor.
Step 6: Sprinkle on the Fajita Seasoning
Mix the vegetables and garlic together, then evenly sprinkle 2 tablespoons of fajita seasoning over the mixture. This seasoning blend is what gives the dish its signature smoky, earthy, and slightly spicy flavor profile.
Step 7: Add the Shrimp
Now, add your peeled and deveined shrimp to the skillet. Cook the shrimp for 3-5 minutes, stirring occasionally, until they turn pink and opaque—this signals they are perfectly cooked without any rubberiness.
Step 8: Brighten with Lime Juice
Squeeze the juice of one fresh lime over the shrimp and veggies, stirring well to combine. The citrus adds an uplifting brightness that balances the spices and ties everything together beautifully.
Step 9: Season to Taste
Add salt and freshly ground black pepper according to your preference. This simple seasoning step is crucial to enhance all the natural flavors in the dish.
Step 10: Warm the Tortillas
While your shrimp and veggies are finishing, warm the tortillas in a dry skillet or microwave until they are soft and pliable, ready to cradle all your fajita goodness.
Step 11: Plate Your Fajitas
Load the warm tortillas with the shrimp and vegetable mixture. Don’t forget to sprinkle chopped fresh cilantro on top as a bright, herbal garnish that also adds a splash of color.
Step 12: Enjoy Immediately
Serve your Easy One-Pot Shrimp Fajitas hot off the stove for the best flavor and texture. Dig in and savor the vibrant, smoky, and tangy flavors all in one pot!
How to Serve Easy One-Pot Shrimp Fajitas Recipe

Garnishes
Fresh cilantro is the classic choice, adding a refreshing, slightly citrusy flavor that perfectly complements the spices. You can also consider dollops of sour cream or Greek yogurt for creaminess, or slices of avocado to introduce a rich, buttery contrast that’s divine.
Side Dishes
For sides, simple and light options like Mexican rice or a crisp green salad work beautifully. Black beans or a corn and tomato salad can add extra substance while keeping the meal balanced and colorful.
Creative Ways to Present
If you want to impress, serve the fajita filling family-style in a sizzling cast-iron skillet. Let everyone build their own fajitas at the table. Alternatively, turn it into a fajita bowl with rice and beans for a gluten-free twist that’s equally delightful.
Make Ahead and Storage
Storing Leftovers
Place any leftover shrimp fajita mixture in an airtight container and store it in the refrigerator. It will stay fresh for up to 2 days, making it perfect for a next-day lunch or a quick dinner.
Freezing
While shrimp fajitas are best fresh, you can freeze the cooked shrimp and vegetable mix in a freezer-safe container for up to 1 month. Thaw overnight in the fridge before reheating to preserve texture and flavor.
Reheating
To reheat, gently warm the fajita mixture in a skillet over medium heat until heated through. Avoid microwave reheating when possible to keep the shrimp tender and prevent the vegetables from becoming soggy.
FAQs
Can I use frozen shrimp for this recipe?
Absolutely! Just make sure to thaw the shrimp completely and pat them dry before cooking to ensure they sauté nicely and don’t release excess water into the dish.
What if I don’t have fajita seasoning?
No problem! You can make your own blend using common spices like chili powder, paprika, cumin, garlic powder, onion powder, and a pinch of cayenne pepper. Adjust according to your taste preference.
Can I substitute the bell peppers with other vegetables?
Yes, feel free to mix it up with vegetables like zucchini, mushrooms, or even sliced carrots. The key is to choose veggies that sauté well and complement the shrimp’s flavor.
Are corn tortillas better than flour tortillas here?
Both work wonderfully! Corn tortillas bring a more authentic texture and flavor, while flour tortillas are soft and pliable. Choose based on your preference or dietary needs.
Is this recipe gluten-free?
The shrimp fajita mixture itself is naturally gluten-free, but be sure to use corn tortillas and check your fajita seasoning ingredients if you want to keep it gluten-free.
Final Thoughts
This Easy One-Pot Shrimp Fajitas Recipe is a true kitchen winner for anyone who loves bold flavors with minimal fuss. It’s fresh, colorful, and downright fun to make and eat—perfect for busy weeknights or casual get-togethers with friends. I can’t wait for you to give it a try and see how quickly it becomes a family favorite!
