Asado Chicken Breasts with Sautéed Garlic Spinach

Asado Chicken Breasts with Sautéed Garlic Spinach tastes smoky, citrusy, and just a little bit spicy, with buttery greens that soak up every drop of flavor. It works perfectly for busy weeknights, meal prep, or a casual dinner that feels restaurant-level in about 35 minutes. I cook this on repeat in my tiny American kitchen, usually in socks with a podcast going and a very nosy cat supervising.

Why Asado Chicken Breasts with Sautéed Garlic Spinach Is Worth It

This recipe hits that sweet spot where big flavor meets low effort. You marinate boneless chicken breasts in a punchy asado-style mix, sear them until juicy, then toss fresh spinach with garlic in the same skillet so every bite tastes rich and savory.

You use one pan, simple ingredients, and mostly pantry staples. The spinach cooks in minutes and turns into a garlicky, silky side that feels way more special than the effort suggests.

“This Asado Chicken Breasts with Sautéed Garlic Spinach recipe tastes like a restaurant meal on a weeknight schedule and budget, and I would happily eat it twice a week. ★★★★★”

Ingredients You Need

Chicken and Marinade

• 2 large boneless skinless chicken breasts
  • Aim for about 8 to 10 ounces each. If they run very thick, slice them horizontally into cutlets for quicker, more even cooking.
• 3 tablespoons olive oil
  • Use extra virgin for the marinade and sautéing.
• 3 tablespoons fresh lime juice
  • Bottled works in a pinch, but fresh gives brighter flavor.
• 1 tablespoon orange juice
  • Adds a hint of sweetness. Use fresh or a no-pulp bottled option.
• 3 cloves garlic, finely minced or grated
• 1 teaspoon smoked paprika
  • This gives that signature smoky asado flavor. Use sweet smoked paprika, not hot, unless you love extra heat.
• 1 teaspoon ground cumin
• 1 teaspoon dried oregano
  • Mexican oregano tastes amazing here, but regular Mediterranean oregano works too.
• 1 teaspoon kosher salt
  • If you use table salt, start with 1/2 teaspoon and adjust.
• 1/2 teaspoon black pepper
• 1/4 to 1/2 teaspoon red pepper flakes
  • Adjust to your heat preference.
• 1 teaspoon honey or agave
  • Balances the acidity and spice.

Sautéed Garlic Spinach

• 1 to 1 1/4 pounds fresh baby spinach, rinsed and dried
  • You can use regular spinach, just remove tough stems and roughly chop.
• 2 tablespoons olive oil
• 3 to 4 cloves garlic, thinly sliced
• 1/4 teaspoon red pepper flakes
  • Optional, but it ties the spinach to the asado flavors.
• 1/2 teaspoon kosher salt, plus more to taste
• Freshly ground black pepper, to taste
• 1 to 2 teaspoons fresh lemon juice
  • Brightens the spinach right at the end.

Optional Garnishes

• Lime wedges
• Chopped fresh cilantro or parsley
• Crumbled queso fresco or feta
  • Adds a salty, creamy finish.

Pantry Shortcuts and Brand Notes

• Use a good smoked paprika, since it carries a lot of the asado flavor. Brands like La Chinata or Pimentón de la Vera taste rich and reliable.
• Use pre-minced garlic from a jar in a busy week, but fresh garlic gives better flavor in both the marinade and the spinach.
• Use bagged pre-washed baby spinach to save time on prep.

Equipment List

• Large skillet, preferably cast iron or heavy stainless steel
• Small mixing bowl for the marinade
• Tongs
• Cutting board and sharp knife
• Measuring spoons and cup
• Instant-read thermometer for perfectly cooked chicken

Quick Tips & substitutions

• Pound thick chicken breasts to an even thickness so they cook evenly and stay juicy.
• Marinate at least 20 minutes, but up to 8 hours in the fridge for deeper flavor.
• Use boneless skinless chicken thighs if you prefer darker meat and extra juiciness.
• Swap smoked paprika with regular paprika plus a tiny pinch of chipotle powder if you need a backup.
• Use frozen spinach in a pinch: thaw, squeeze very dry, then sauté with garlic and a splash of broth.
• Slice leftover chicken thinly and use it in tacos, bowls, or salads the next day.
• Use ghee or avocado oil instead of olive oil if you cook at higher heat.
• Reduce red pepper flakes if you cook for kids or spice-sensitive guests.

How to Make Asado Chicken Breasts with Sautéed Garlic Spinach

Mix the Asado Marinade

1. Add olive oil, lime juice, orange juice, minced garlic, smoked paprika, cumin, oregano, salt, black pepper, red pepper flakes, and honey to a small bowl.
2. Whisk until the mixture looks emulsified and slightly thick.
3. Taste a tiny drop and adjust salt or lime juice to your preference.

Prep and Marinate the Chicken

1. Pat the chicken breasts dry with paper towels so the marinade sticks better.
2. If the breasts look very thick, slice them horizontally into 2 thinner cutlets or gently pound them to about 1/2 to 3/4 inch thickness.
3. Place the chicken in a shallow dish or zip-top bag and pour the marinade over the top.
4. Turn the chicken so it coats fully, then chill at least 20 minutes and up to 8 hours.

Sear the Asado Chicken Breasts

1. Heat a large skillet over medium to medium-high heat and add a drizzle of olive oil.
2. Shake excess marinade off the chicken and lay the pieces in the hot skillet, leaving a little space between each piece.
3. Cook the chicken without moving it for 4 to 6 minutes, until the underside looks deeply browned.
4. Flip and cook another 4 to 6 minutes, until an instant-read thermometer in the thickest part reads 165°F.
5. Transfer the chicken to a plate, tent loosely with foil, and let it rest while you cook the spinach.

Sauté the Garlic

1. Lower the heat to medium and keep the same skillet on the stove.
2. If the pan looks dry, add 1 to 2 tablespoons olive oil.
3. Add the sliced garlic and red pepper flakes and stir constantly for 30 to 60 seconds, until the garlic smells fragrant and turns just barely golden.
4. Do not walk away, since garlic can burn quickly and turn bitter.

Cook the Spinach

1. Add the spinach to the skillet in big handfuls.
2. Stir and toss as it wilts, then add more spinach until it all fits in the pan.
3. Sprinkle with salt and black pepper and keep tossing until the spinach turns tender and glossy, about 3 to 5 minutes.
4. Turn off the heat and stir in lemon juice to brighten the flavor.
5. Taste and adjust salt, pepper, or lemon juice as needed.

Finish and Serve

1. Slice the rested asado chicken breasts against the grain into thick strips.
2. Spoon the sautéed garlic spinach onto plates or a serving platter.
3. Arrange the chicken slices over or beside the spinach so the juices mingle.
4. Garnish with lime wedges, chopped cilantro or parsley, and a little crumbled cheese if you like.
5. Serve hot and enjoy that smoky, garlicky, citrusy combo while it still steams.

Recipe Variations

• Gluten free: Use certified gluten free spices and serve with rice, quinoa, or roasted potatoes.
• Dairy free: Skip cheese toppings and use olive oil or avocado oil only.
• Low carb: Serve the asado chicken and garlic spinach with cauliflower rice or a simple side salad.
• Extra veggies: Add sliced bell peppers or onions to the skillet after searing the chicken and sauté them before the spinach.
• Extra protein: Add a can of drained chickpeas to the spinach while it cooks for more plant-based protein.
• Mild version: Leave out red pepper flakes in both the marinade and spinach.

Ways to Serve Asado Chicken Breasts with Sautéed Garlic Spinach

• Over fluffy white rice, brown rice, or cilantro lime rice.
• With warm tortillas and avocado for a quick taco-style plate.
• On top of quinoa or farro bowls with black beans and corn.
• Alongside roasted sweet potatoes or crispy potato wedges.
• With a simple tomato and cucumber salad on the side.
• Over cauliflower rice for a lighter, low carb dinner.

Storage Success

Store leftover Asado Chicken Breasts with Sautéed Garlic Spinach in an airtight container in the fridge for up to 3 to 4 days. Keep the chicken and spinach in separate containers if you want to reheat them at different times. Reheat gently in a skillet over low heat with a splash of water or broth so the chicken stays juicy and the spinach loosens up. Use leftovers in wraps, grain bowls, or salads for easy lunches that still taste bright and flavorful.

Asado Chicken Breasts with Sautéed Garlic Spinach

Asado Chicken Breasts with Sautéed Garlic Spinach is a smoky, citrusy, slightly spicy chicken dinner with buttery garlic spinach, all made in one pan in about 35 minutes.

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Prep Time 20 minutes mins

Cook Time 15 minutes mins

Total Time 35 minutes mins

Servings: 4

Course: Chicken

Ingredients

  

• 2 large boneless skinless chicken breasts
• 3 tablespoons olive oil
• 3 tablespoons fresh lime juice
• 1 tablespoon orange juice
• 3 cloves garlic, finely minced or grated
• 1 teaspoon smoked paprika
• 1 teaspoon ground cumin
• 1 teaspoon dried oregano
• 1 teaspoon kosher salt
• 1/2 teaspoon black pepper
• 1/4 to 1/2 teaspoon red pepper flakes
• 1 teaspoon honey or agave

• 1 to 1 1/4 pounds fresh baby spinach, rinsed and dried
• 2 tablespoons olive oil
• 3 to 4 cloves garlic, thinly sliced
• 1/4 teaspoon red pepper flakes
• 1/2 teaspoon kosher salt
• freshly ground black pepper, to taste
• 1 to 2 teaspoons fresh lemon juice

• lime wedges
• chopped fresh cilantro or parsley
• crumbled queso fresco or feta

Instructions

 

1. In a small bowl, combine olive oil, lime juice, orange juice, minced garlic, smoked paprika, cumin, oregano, salt, black pepper, red pepper flakes, and honey or agave.
2. Whisk until the mixture looks emulsified and slightly thick, then taste and adjust the salt or lime juice if needed.

1. Pat the chicken breasts dry with paper towels so the marinade adheres well.
2. If the chicken breasts are very thick, slice them horizontally into thinner cutlets or gently pound to about 1/2 to 3/4 inch thickness.
3. Place the chicken in a shallow dish or zip-top bag and pour the marinade over it, turning to coat completely.
4. Cover and refrigerate for at least 20 minutes and up to 8 hours.

1. Heat a large skillet over medium to medium-high heat and add a drizzle of olive oil.
2. Let excess marinade drip off the chicken, then place the pieces in the hot skillet, leaving some space between them.
3. Cook without moving for 4 to 6 minutes, until the underside is deeply browned.
4. Flip and cook another 4 to 6 minutes, until the thickest part of the chicken reaches 165°F on an instant-read thermometer.
5. Transfer the chicken to a plate, tent loosely with foil, and let rest while you cook the spinach.

1. Reduce the heat to medium and keep the same skillet on the stove, leaving any browned bits in the pan.
2. If the pan looks dry, add 1 to 2 tablespoons olive oil.
3. Add the sliced garlic and red pepper flakes and cook, stirring constantly, for 30 to 60 seconds until fragrant and just barely golden, watching closely so the garlic does not burn.

1. Add the spinach to the skillet in large handfuls, tossing as it begins to wilt, then continue adding more until all the spinach fits in the pan.
2. Season with salt and black pepper and cook, tossing frequently, until the spinach is tender and glossy, about 3 to 5 minutes.
3. Turn off the heat and stir in the lemon juice, then taste and adjust salt, pepper, or lemon juice as needed.

1. Slice the rested asado chicken breasts against the grain into thick strips.
2. Spoon the sautéed garlic spinach onto plates or a serving platter.
3. Arrange the sliced chicken over or beside the spinach so the juices can mingle.
4. Garnish with lime wedges, chopped cilantro or parsley, and crumbled queso fresco or feta if desired, then serve hot.

Notes

Nutrition Information
Approximate per serving (1/4 of recipe): 320 calories; fat 19 g; saturated fat 3 g; carbohydrates 9 g; fiber 3 g; sugars 4 g; protein 30 g; sodium 520 mg. Values will vary based on exact ingredients, brands, and portion sizes.