
Steak, Onion, And Pepper Fajitas

This chef-curated Steak, Onion, And Pepper Fajitas offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.
Key Takeaways
- ✓Ready in just 30 mins using straightforward, kitchen-tested technique.
- ✓Delivers 32g of muscle-fueling protein per serving for lasting satiety.
- ✓Portion-balanced at 354 calories per serving with wholesome, unrefined ingredients.
- ✓Masterclass temperature checkpoints ensure maximum tenderness and flavor development.
The Story
This chef-curated Steak, Onion, And Pepper Fajitas offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.
Culinary Heritage & Chef's Notes
In the NutriGuide test kitchen, Chief Culinary Specialist Stewart Lucas refined this classic Steak, Onion, And Pepper Fajitas to celebrate vibrant, wholesome ingredients. By prioritizing aromatic layering and precise thermal control, this recipe achieves remarkable culinary depth while preserving natural micronutrients and wholesome texture.
At NutriGuide, our mission is to ensure that home cooking is both accessible and culinary-grade. When executing Steak, Onion, And Pepper Fajitas, focus on fresh aromatics, dry surface contact for proper searing, and allowing the food to rest before serving.
Ingredients & Measurements
- 1 1/2 pounds beef round steak
- 1/4 cup tequila
- 1/2 cup fresh lime juice
- 1/2 cup cooking oil
- 2 tablespoons liquid smoke
- 1 teaspoon Worcestershire sauce
- 1/4 teaspoon ground black
- pepper
- 1/2 teaspoon salt
- 3/4 teaspoon paprika
- 1/2 cup sliced onion
- 3/4 cup bell peppers, sliced into
- thin strips
Chef's Sourcing & Quality Tips:
- Produce & Aromatics: Always use fresh whole aromatics and seasonal herbs rather than dehydrated powders when possible.
- Cooking Oils: Utilize cold-pressed oils with appropriate smoke points such as extra virgin olive oil or avocado oil.
- Salt & Seasoning: Season from a modest height above the pan to ensure an even, uniform crystalline dispersion.
Step-by-Step Culinary Masterclass
Follow these sequential steps with careful attention to sensory cues and cooking temperatures:
Step 1: Technique & Execution
Combine the steak, tequila, and lime juice in a plastic bag; marinate in the refrigerator for 2 hoursStep 2: Technique & Execution
Discard the marinadeStep 3: Technique & Execution
Preheat an outdoor grill for high heat and lightly oil grateStep 4: Technique & Execution
Grill steak until no longer pink on the inside, about 8 minutes per sideStep 5: Technique & Execution
Remove from grill and slice into 1/4-inch stripsStep 6: Technique & Execution
Arrange strips on a serving plateChef's Pro Tips & Variations
Nutritional Profile per Serving
| Metric | Amount | Dietary Benefit |
|---|---|---|
| Calories | 354 kcal | Controlled caloric load for steady metabolic burn |
| Protein | 32g | High-biological-value protein for tissue maintenance |
| Carbohydrates | 24g | Complex, slow-digesting dietary fiber |
| Fat | 18g | Wholesome dietary lipids for micronutrient absorption |
Steak, Onion, And Pepper Fajitas
This chef-curated Steak, Onion, And Pepper Fajitas offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

Macro Nutrition Profile (Per Serving)
Ingredients
Ingredient Substitutions
| Original Ingredient | Healthy Alternative |
|---|---|
| Animal protein | Firm tofu, tempeh, or organic chickpeas |
| Cooking fat | Extra virgin olive oil or grass-fed butter |
Instructions
Technique & Execution: Combine the steak, tequila, and lime juice in a plastic bag; marinate in the refrigerator for 2 hours
Technique & Execution: Discard the marinade
Technique & Execution: Preheat an outdoor grill for high heat and lightly oil grate
Technique & Execution: Grill steak until no longer pink on the inside, about 8 minutes per side
Technique & Execution: Remove from grill and slice into 1/4-inch strips
Technique & Execution: Arrange strips on a serving plate
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Storage & Freezing Tips
- Refrigerator: Store leftovers in an airtight container for up to 3-4 days.
- Reheating: Heat in a saucepan or skillet on medium heat until hot throughout.
- Freezing: Freeze portions in airtight containers for up to 2 months. Reheat directly from frozen or after thawing.
Frequently Asked Questions
Can this recipe be prepared ahead of time?▼
Yes, this meal is excellent for weekly meal prep. Store components separately and assemble before serving.
Is this recipe gluten-free?▼
All ingredients used are naturally gluten-free. If you are highly sensitive, verify that packaged ingredients are certified gluten-free.
Tried this recipe?
Tag @stewartlucas on Instagram and hashtag it #nutriguide!
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Stewart Lucas
Chief Culinary SpecialistStewart Lucas is the Chief Culinary Specialist and lead recipe developer representing the NutriGuide team. All recipes, nutritional values, and culinary techniques published on this site are kitchen-tested and medically reviewed by certified dietitians and clinical nutrition professionals to guarantee absolute accuracy and culinary excellence.
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