Juicy Chili-Lime Flank Steak with Avocado Salsa

By Lily | Last modified on Feb 11, 2026

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Juicy Chili-Lime Flank Steak with Avocado Salsa – 5-Star Taste!

Experience the bold and vibrant flavors of this Juicy Chili-Lime Flank Steak paired with a refreshing avocado salsa. The tender flank steak is marinated in a zesty blend of chili powder and lime juice, infusing each bite with a perfect balance of smoky heat and citrus brightness. Meanwhile, the creamy avocado salsa adds a cool, fresh contrast that complements the steak beautifully.

This delightful dish brings together the best of Mexican-inspired cuisine with an easy-to-make approach that’s perfect for family dinners or entertaining guests. Whether grilled outdoors or cooked on a skillet, the steak remains juicy and flavorful, making this recipe a favorite you’ll turn to again and again.

Why You’ll Love This Recipe

  • Marinating the flank steak for two hours tenderizes the meat and enhances deep chili-lime flavors.
  • The creamy avocado salsa adds freshness and balances the smoky, spicy notes perfectly.
  • Quick grilling and simple ingredients make it a fuss-free yet restaurant-quality main course.

Ingredients

  • Flank Steak (1.5 lbs): Lean and flavorful cut perfect for quick grilling with good marbling for juiciness.
  • Limes (2, juiced): Freshly squeezed lime juice provides bright acidity that tenderizes and flavors the steak.
  • Olive Oil (2 tbsp): Helps the marinade coat the steak evenly and promotes caramelization when grilled.
  • Chili Powder (1 tbsp): Adds smoky, mild heat and depth to the meat’s marinade.
  • Cumin (1 tsp): Earthy spice that complements the chili powder and adds a warm note.
  • Garlic Powder (1 tsp): Provides savory, aromatic undertones enhancing the steak’s flavor.
  • Salt (1 tsp, plus 1/4 tsp for salsa): Essential seasoning to bring out all the flavors in steak and salsa.
  • Black Pepper (1/2 tsp): Adds a subtle kick and balances the spices in the marinade.
  • Avocado (1, diced): Creamy base for the salsa, offering a mild, buttery texture that cools the palate.
  • Red Onion (1/2, finely chopped): Adds crunch and a sharp, slightly sweet taste to the salsa.
  • Cilantro (1/4 cup, chopped): Fresh herb that brightens the avocado salsa with its citrusy aroma.
  • Jalapeño (1, seeded and minced): Delivers mild heat and vibrant flavor to the salsa; adjust for spice preference.
  • Additional Lime Juice (1 tbsp): Enhances the freshness and acidity in the salsa.

Instructions

Prepare the Chili-Lime Marinade

In a medium bowl, combine the juice of 2 limes, olive oil, chili powder, cumin, garlic powder, salt, and black pepper. Whisk the ingredients together thoroughly to create a balanced marinade that will infuse the steak with vibrant, layered flavors.

Marinate the Flank Steak

Coat the flank steak evenly with the prepared marinade, ensuring all surfaces are covered. Place the steak in a shallow dish or resealable bag and refrigerate for at least 2 hours. This resting time allows the acids and spices to tenderize the meat and deepen the flavor profile.

Preheat and Cook the Steak

Heat your grill or skillet to medium-high. Once hot, place the marinated steak on the cooking surface and grill for about 4-5 minutes per side for medium-rare. This quick, high-heat cooking method seals in juices and achieves a beautifully charred crust.

Rest and Slice the Steak

Remove the steak from heat and let it rest for at least 5 minutes. Resting allows the juices to redistribute throughout the meat, ensuring each slice remains juicy and tender. Slice the steak thinly across the grain to maximize tenderness.

Prepare the Fresh Avocado Salsa

In a small bowl, gently combine diced avocado, finely chopped red onion, chopped cilantro, seeded and minced jalapeño, lime juice, and salt. This salsa is fresh and bright, adding creamy texture and a hint of heat that perfectly complements the grilled steak.

Serve Steak with Avocado Salsa

Arrange the sliced steak on a serving platter and spoon the avocado salsa generously over the top. The combination of smoky, tender beef with the cool, zesty salsa creates a harmonious bite bursting with flavor and texture.

You Must Know

  • Allowing the steak to rest after grilling is key to preserving juiciness and tenderness in every bite.
  • Adjust the jalapeño quantity in the salsa to control the heat level according to personal taste.
  • For bolder flavor, you can marinate the steak longer, up to 6 hours, but avoid going too long to prevent over-tenderizing.

Storage Tips

Store any leftover steak and avocado salsa separately in airtight containers in the refrigerator. Consume the steak within 3 days for optimal freshness; the avocado salsa is best eaten within 1 day to avoid browning.

Serving Suggestions

This flavorful flank steak pairs wonderfully with Mexican-style rice or grilled vegetables. For a lighter meal, serve it alongside a crisp green salad or wrapped in warm corn tortillas for tasty tacos.

Professional Tips

  • For even cooking, pound the flank steak to an even thickness before marinating.
  • Use a meat thermometer aiming for 130°F for medium-rare, preventing overcooking.
  • If using a skillet, add a bit of oil to avoid sticking and develop a nice sear.

FAQs

Can I use a different cut of steak?

Yes, skirt steak or sirloin can be good substitutes, but flank steak is preferred for its texture and flavor absorption.

How spicy is this dish?

The spice level is moderate but adjustable by varying the jalapeño amount in the salsa.

Can I prepare this recipe without a grill?

Absolutely! Cooking the steak in a hot skillet or broiler works well to achieve similar flavors.

Is this recipe gluten-free?

Yes, all ingredients used are naturally gluten-free, making it safe for gluten-sensitive diets.

How do I know when the steak is cooked to the right doneness?

Use a meat thermometer to check internal temperature; 130°F is ideal for medium-rare.

Can the avocado salsa be prepared in advance?

It’s best made fresh to maintain the bright flavor and prevent the avocado from browning.

Juicy Chili-Lime Flank Steak with Avocado Salsa – 5-Star Taste!

Juicy Chili-Lime Flank Steak

This chili-lime flank steak features a zesty marinade and perfectly grilled meat topped with a fresh, vibrant avocado salsa, delivering bright flavors and a satisfying, juicy texture.
Prep Time 2 hours 15 minutes
Cook Time 10 minutes
Total Time 2 hours 25 minutes
Course grill, Main Course
Cuisine Mexican
Servings 4 people
Calories 320 kcal

Equipment

  • 1 grill or skillet preheated to medium-high heat
  • 1 mixing bowl

Ingredients
  

  • 1.5 lbs flank steak
  • 2 limes juiced
  • 2 tbsp olive oil
  • 1 tbsp chili powder
  • 1 tsp cumin
  • 1 tsp garlic powder
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 1 avocado diced
  • 1/2 red onion finely chopped
  • 1/4 cup cilantro chopped
  • 1 jalapeño seeded and minced
  • 1 tbsp lime juice
  • 1/4 tsp salt

Instructions
 

  • In a bowl, whisk together lime juice, olive oil, chili powder, cumin, garlic powder, salt, and black pepper.
  • Coat the flank steak evenly with the marinade and refrigerate for at least 2 hours.
  • Preheat grill or skillet to medium-high heat.
  • Grill the steak for 4-5 minutes per side for medium-rare doneness.
  • Let the steak rest for 5 minutes before slicing thinly.
  • In a bowl, combine diced avocado, red onion, cilantro, jalapeño, lime juice, and salt to make the salsa.
  • Serve the sliced steak topped with fresh avocado salsa.

Notes

  • Let steak rest after cooking for juiciness.
  • Adjust jalapeño for preferred spice level.
  • Marinate longer for deeper flavor infusion.

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