If you’re on the lookout for a nutritious dinner that doesn’t compromise on flavor, then you’ll absolutely love this High-Protein Steak Fajita Bowl. Brimming with vibrant colors and rich textures, this dish brings together tender skirt steak marinated in a captivating blend of smoky chipotle peppers and zesty lime. Served alongside roasted bell peppers, onions, and swift-quick riced cauliflower, it’s a low-carb feast that leaves you feeling full without the heaviness. In just about 30 minutes, you can whip up a satisfying meal that’s perfect for any night — be it Taco Tuesday or a simple weeknight dinner.
Imagine sinking your teeth into hearty strips of juicy steak, perfectly complemented by sweet and tender roasted vegetables. Each bite bursts with a delightful combination of smokiness and zest, making this fajita bowl a celebration of flavors. Plus, it’s versatile enough to allow you to mix and match your favorite toppings or vegetables for added variety. Eating healthy has never been this delicious or easy!
Why You’ll Love This High-Protein Steak Fajita Bowl
- High-protein & low-carb: This dish is ideal for anyone following keto or low-carb diets, helping you meet your protein needs while keeping carbs in check.
- Meal prep friendly: Marinate the steak ahead of time for a quick, hassle-free dinner option on busy weeknights.
- Flavorful & filling: Enjoy the smoky, zesty flavors that keep you satisfied and energized.
- Customizable: Feel free to add your favorite toppings or substitute with seasonal veggies to make it your own!
Preparation Phase & Tools to Use
Before diving into this hearty recipe, it’s important to prepare your kitchen and gather the necessary tools for success. Start by clearing a spacious area on your countertop to lay out your ingredients. For this dish, you’ll need a large shallow dish for marinating the steak, a baking sheet for roasting the vegetables, and a large skillet for both cooking the steak and cauliflower rice. Having these essentials at the ready will speed up the cooking process, ensuring that your fajita bowls come together seamlessly.
Furthermore, make sure that all your ingredients are prepped before you start cooking. This includes washing and slicing the bell peppers and onions, as well as measuring out your spices and marinade ingredients to keep things organized. A sharp knife and a cutting board are vital for slicing the steak, veggies, and riced cauliflower efficiently.

Ingredients
- 1 lb Skirt Steak
- 2 tbsp Chipotle Peppers in Adobo Sauce, minced
- 2 tbsp Olive Oil
- Juice of 2 Limes
- 1 tsp Cumin
- Salt and Pepper, to taste
- 2 Bell Peppers (any color), sliced
- 1 Onion, sliced
- 1 bag Riced Cauliflower
Instructions
Step 1: Marinate the Steak
To kick off this mouthwatering dish, take a large shallow dish and whisk together the chipotle peppers, olive oil, lime juice, cumin, salt, and pepper until well combined. The marinade creates a flavor-packed coating that infuses the steak with a delightful smoky heat. Once mixed, add the skirt steak to the dish, making sure to coat it thoroughly in the marinade. For maximum flavor, allow the steak to marinate at least 1 hour, or ideally overnight in the refrigerator. When you’re ready to cook, bring the steak to room temperature by letting it rest on the counter for about 30 minutes, ensuring even cooking.
Step 2: Roast the Veggies
Preheat your oven to 400°F (200°C) to get started on the roasted vegetables. While the oven is warming, slice your bell peppers and onion into strips. In a mixing bowl, toss the sliced veggies with olive oil, cumin, salt, and pepper until they are well-coated. Spread them evenly on a baking sheet, ensuring that they’re not overcrowded to achieve a perfect roast. Place the tray in the oven and roast for about 15–20 minutes. You’ll know they’re done when the veggies are tender and slightly caramelized, adding an amazing sweetness to the bowl.
Step 3: Cook the Cauliflower Rice
Next, heat a skillet over medium heat and add a splash of olive oil. Once hot, incorporate the riced cauliflower into the skillet. Cook it for about 15 minutes, stirring occasionally to prevent sticking, until it reaches a beautiful golden color and is tender to the bite. Season the cauliflower rice with salt and pepper according to your preference. This ingredient serves as a low-carb alternative to traditional rice, adding both texture and a satisfying base for your fajita bowl.
Step 4: Cook the Steak
After marinating, it’s time to cook the steak to perfection. Start by shaking off any excess marinade, then heat a skillet with a bit of oil over high heat. Sear the steak for about 2–3 minutes on each side until it reaches medium-rare doneness, aiming for an internal temperature of 130°F. Once cooked, transfer the steak to a cutting board and allow it to rest for at least 5 minutes. Resting is crucial, as it helps the juices redistribute, keeping the meat succulent. After resting, slice the steak thinly against the grain to ensure tenderness in each bite.
Step 5: Assemble the Bowls
Now comes the most exciting part: assembly! Start by spooning a generous serving of the fluffy cauliflower rice into each bowl. Next, layer on the beautifully roasted vegetables, followed by the sliced steak. You can garnish with your favorite toppings — avocados, sour cream, or fresh cilantro are all great options for additional flavor. Serve the bowls immediately and enjoy your healthy, filling meal!

Variations
- Protein: Swap out skirt steak for chicken, shrimp, or tofu for a different protein option.
- Vegetables: Experiment with seasonal vegetables such as zucchini, mushrooms, or corn to add even more flavor.
- Spices: Add additional spices like chili powder or paprika for a different twist on the flavor.
Cooking Notes
- For ultimate flavor, marinate the steak for a longer period. Overnight is best but even four hours will enhance the taste.
- Ensure your skillet is properly heated for optimal searing of the steak, preventing it from steaming rather than searing.
Serving Suggestions
- Top your fajita bowls with fresh avocado slices, cheese, or a dollop of sour cream for extra indulgence.
- For a fresh kick, sprinkle some chopped cilantro or green onions on top before serving.
Tips
- Don’t skip the resting time after cooking the steak; it’s essential for achieving juicy meat.
- For a spicy kick, increase the number of chipotle peppers in the marinade to suit your heat preference.
Prep Time, Cook Time, Total Time
- Prep Time: 10 minutes (plus marinating time)
- Cook Time: 20 minutes
- Total Time: 30 minutes
Nutritional Information
- Calories: 450 kcal
- Protein: 42 g
- Sodium: 700 mg
FAQs
Can I make this dish ahead of time?
Absolutely! You can prepare the marinade and marinate the steak a day in advance. Just follow the cooking instructions on the day you plan to serve it.
What can I substitute for riced cauliflower?
If you prefer not to use cauliflower rice, you can opt for regular rice, quinoa, or even spiralized zucchini for a different texture.
Is this recipe suitable for meal prep?
Yes, this recipe is perfect for meal prep! Just store each component in separate containers, and assemble your bowls during the week for a quick and healthy lunch or dinner.
How can I adjust the spice level?
If you like it mild, reduce the number of chipotle peppers or use mild salsa instead. For a spicier kick, feel free to add jalapeños or hot sauce to your bowls!
Conclusion
The High-Protein Steak Fajita Bowl is a delightful blend of rich flavors and vibrant colors, making it a standout option for those who crave nourishment without sacrificing taste. With its low-carb stats and high protein content, it’s the perfect meal for anyone looking to maintain a healthy lifestyle. Take advantage of the flexibility this recipe offers — from meal prepping for the week to customizing it to fit your tastes. Give this recipe a try and let your taste buds revel in the goodness; don’t forget to share your experiences and variations in the comments below!
Print
High-Protein Steak Fajita Bowl
- Total Time: 30 minutes
- Yield: 4 servings 1x
Description
The High-Protein Steak Fajita Bowl is a delightful blend of rich flavors and vibrant colors, making it a standout option for those who crave nourishment without sacrificing taste.
Ingredients
- 1 lb Skirt Steak
- 2 tbsp Chipotle Peppers in Adobo Sauce, minced
- 2 tbsp Olive Oil
- Juice of 2 Limes
- 1 tsp Cumin
- Salt and Pepper, to taste
- 2 Bell Peppers (any color), sliced
- 1 Onion, sliced
- 1 bag Riced Cauliflower
Instructions
- To kick off this mouthwatering dish, take a large shallow dish and whisk together the chipotle peppers, olive oil, lime juice, cumin, salt, and pepper until well combined. The marinade creates a flavor-packed coating that infuses the steak with a delightful smoky heat. Once mixed, add the skirt steak to the dish, making sure to coat it thoroughly in the marinade. For maximum flavor, allow the steak to marinate at least 1 hour, or ideally overnight in the refrigerator. When you’re ready to cook, bring the steak to room temperature by letting it rest on the counter for about 30 minutes, ensuring even cooking.
- Preheat your oven to 400°F (200°C) to get started on the roasted vegetables. While the oven is warming, slice your bell peppers and onion into strips. In a mixing bowl, toss the sliced veggies with olive oil, cumin, salt, and pepper until they are well-coated. Spread them evenly on a baking sheet, ensuring that they’re not overcrowded to achieve a perfect roast. Place the tray in the oven and roast for about 15–20 minutes. You’ll know they’re done when the veggies are tender and slightly caramelized, adding an amazing sweetness to the bowl.
- Next, heat a skillet over medium heat and add a splash of olive oil. Once hot, incorporate the riced cauliflower into the skillet. Cook it for about 15 minutes, stirring occasionally to prevent sticking, until it reaches a beautiful golden color and is tender to the bite. Season the cauliflower rice with salt and pepper according to your preference. This ingredient serves as a low-carb alternative to traditional rice, adding both texture and a satisfying base for your fajita bowl.
- After marinating, it’s time to cook the steak to perfection. Start by shaking off any excess marinade, then heat a skillet with a bit of oil over high heat. Sear the steak for about 2–3 minutes on each side until it reaches medium-rare doneness, aiming for an internal temperature of 130°F. Once cooked, transfer the steak to a cutting board and allow it to rest for at least 5 minutes. Resting is crucial, as it helps the juices redistribute, keeping the meat succulent. After resting, slice the steak thinly against the grain to ensure tenderness in each bite.
- Now comes the most exciting part: assembly! Start by spooning a generous serving of the fluffy cauliflower rice into each bowl. Next, layer on the beautifully roasted vegetables, followed by the sliced steak. You can garnish with your favorite toppings — avocados, sour cream, or fresh cilantro are all great options for additional flavor. Serve the bowls immediately and enjoy your healthy, filling meal!
Notes
Marinate steak for 1 hour to overnight for best flavor. Always let cooked steak rest.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Dinner
Nutrition
- Calories: 450 kcal
- Sodium: 700 mg
- Protein: 42 g