This loaded fajita dinner brings steak, chicken, and juicy shrimp together with colorful peppers and a creamy cheese sauce. It’s rich, satisfying, and perfect when you want something a little more special for dinner, all wrapped up in warm tortillas.
Why You’ll Love This Recipe
- Three proteins, one feast. Steak, chicken, and shrimp all come together for a truly loaded fajita experience.
- That creamy cheese sauce. Monterey Jack and Parmesan melt into a rich sauce that coats every bite.
- Colorful, tender-crisp peppers. They add freshness and crunch to balance the richness.
- A special-occasion dinner. Perfect for a birthday, celebration, or any night that calls for something extra.
Ingredients
- 1 lb sirloin steak, cut into bite-size pieces
- 1 lb large shrimp, peeled and deveined
- 1 lb boneless chicken breast, sliced
- 1 red bell pepper, sliced
- 1 green bell pepper, sliced
- 1 medium onion, sliced
- 2 tbsp olive oil
- 2 tbsp butter
- 2 tsp fajita seasoning
- 1 tsp smoked paprika
- 1 tsp garlic powder
- ½ tsp chili powder
- Salt and black pepper, to taste
- 2 cloves garlic, minced
- ¾ cup heavy cream
- 1 cup shredded Monterey Jack or mozzarella cheese
- ¼ cup grated Parmesan cheese
- 1 tbsp chopped fresh parsley
- Warm flour tortillas, for serving
How to Make Creamy Steak, Chicken & Shrimp Fajitas
1. Sear the steak and chicken. Season the steak and chicken with fajita seasoning, smoked paprika, garlic powder, chili powder, salt, and black pepper. Heat the olive oil in a large skillet and cook the steak and chicken until nicely browned and fully cooked. Remove and set aside.
2. Cook the shrimp. Melt the butter in the same skillet. Add the shrimp and sauté just until pink, opaque, and lightly caramelized. Remove the shrimp and keep warm.
3. Sauté the peppers and onion. Add the red bell pepper, green bell pepper, and onion to the hot skillet. Cook until tender-crisp with lightly browned edges.
4. Make the creamy fajita sauce. Reduce the heat and add the minced garlic. Cook briefly until fragrant, then pour in the heavy cream. Stir in the Monterey Jack or mozzarella and Parmesan until melted and creamy.
5. Bring everything together. Return the steak, chicken, shrimp, peppers, and onions to the skillet. Toss gently until everything is coated in the creamy cheese sauce and heated through.
6. Finish and serve. Transfer the creamy steak, chicken, and shrimp fajita mixture to a large serving platter. Sprinkle with fresh parsley and serve hot with warm flour tortillas.
Tips for the Best Creamy Fajita Feast
- Cut everything into similar-sized pieces. This helps the steak and chicken cook evenly and finish at the same time.
- Don’t overcook the shrimp. They cook fast, so pull them as soon as they turn pink and opaque.
- Keep the peppers tender-crisp. Pulling them from the heat while they still have some bite keeps the texture interesting.
- Toss gently when combining everything. This coats each ingredient in the creamy sauce without breaking anything apart.
What to Serve with Creamy Steak, Chicken & Shrimp Fajitas
Warm flour tortillas are the essential pairing here, along with toppings like sour cream, guacamole, or fresh salsa if you want to build out the meal further.
Frequently Asked Questions
Can I use just one or two proteins instead of all three?
Yes, this recipe is flexible. Any combination of steak, chicken, and shrimp works well if you’d rather simplify.
Can I use corn tortillas instead of flour?
Yes, corn tortillas work well too, just warm them gently so they stay pliable.
Can I lighten up the sauce?
Half-and-half can be used in place of heavy cream, though the sauce will be a bit thinner and less rich.

Creamy Steak, Chicken & Shrimp Fajita Feast
Ingredients
Equipment
Method
- Season the steak and chicken with fajita seasoning, smoked paprika, garlic powder, chili powder, salt, and black pepper. Heat the olive oil in a large skillet and cook the steak and chicken until nicely browned and fully cooked. Remove and set aside.
- Melt the butter in the same skillet. Add the shrimp and sauté just until pink, opaque, and lightly caramelized. Remove the shrimp and keep warm.
- Add the red bell pepper, green bell pepper, and onion to the hot skillet. Cook until tender-crisp with lightly browned edges.
- Reduce the heat and add the minced garlic. Cook briefly until fragrant, then pour in the heavy cream. Stir in the Monterey Jack or mozzarella and Parmesan until melted and creamy.
- Return the steak, chicken, shrimp, peppers, and onions to the skillet. Toss gently until everything is coated in the creamy cheese sauce and heated through.
- Transfer the creamy steak, chicken, and shrimp fajita mixture to a large serving platter. Sprinkle with fresh parsley and serve hot with warm flour tortillas.
