Name: Avocado Lime Grilled Chicken
Prep time: 10 min
Cook time: 12 min
Total time: 22 min
Yield: 4
Ingredients: 1.5 pounds boneless skinless chicken breasts (about 4 medium breasts, pounded to even thickness); 3 tablespoons olive oil (divided); 3 tablespoons fresh lime juice (from about 2 limes, divided); 2 cloves garlic (minced); 1 teaspoon salt (divided); 0.5 teaspoon black pepper (divided); 0.5 teaspoon ground cumin (optional but recommended for flavor); 3 ripe avocados (Costco Hass variety preferred); 1 additional lime (for serving, cut into wedges); Fresh cilantro (optional, 2 tablespoons chopped for garnish)

Description

Marinated chicken breasts grilled or pan-cooked and topped with fresh avocado mash and lime for bright, creamy contrast. Uses simple Costco avocados, limes, and olive oil for a fresh 20-minute protein-focused meal with zero added carbs. This dish delivers juicy, flavorful chicken balanced by rich avocado and zesty citrus in a keto-friendly format perfect for quick weeknight dinners.

Cultural Background

This recipe draws from Mexican and California-Mexican fusion cuisines where avocados and limes have been staples for centuries, originating from pre-Columbian Mesoamerican traditions of using creamy avocado in fresh preparations and lime for bright acidity in grilled proteins. Grilled chicken with citrus marinades echoes broader Latin American and Mediterranean influences on tenderizing and flavoring poultry, while the modern low-carb avocado topping reflects contemporary adaptations popular in health-conscious American cooking since the rise of keto diets in the 2010s.

Recipe Info

PREP TIME: 10 minutes
COOK TIME: 12 minutes
TOTAL TIME: 22 minutes
SERVINGS: 4
DIFFICULTY: Easy

Ingredients

1.5 pounds boneless skinless chicken breasts (about 4 medium breasts, pounded to even thickness)
3 tablespoons olive oil (divided)
3 tablespoons fresh lime juice (from about 2 limes, divided)
2 cloves garlic (minced)
1 teaspoon salt (divided)
0.5 teaspoon black pepper (divided)
0.5 teaspoon ground cumin (optional but recommended for flavor)
3 ripe avocados (Costco Hass variety preferred)
1 additional lime (for serving, cut into wedges)
Fresh cilantro (optional, 2 tablespoons chopped for garnish)

Instructions

In a small bowl, whisk together 2 tablespoons olive oil, 2 tablespoons lime juice, minced garlic, 0.5 teaspoon salt, 0.25 teaspoon black pepper, and cumin if using to create the marinade.
Place the chicken breasts in a large zip-top bag or shallow dish, pour the marinade over them, and massage to coat evenly; let sit at room temperature for 5-10 minutes while you prepare the avocado topping (or refrigerate up to 30 minutes if time allows).
While the chicken marinates, halve and pit the avocados, scoop the flesh into a bowl, and mash with a fork until mostly smooth but with some chunks remaining; stir in the remaining 1 tablespoon lime juice and 0.5 teaspoon salt to taste, adjusting for creaminess and brightness.
Heat a grill pan, outdoor grill, or large heavy skillet over medium-high heat and add the remaining 1 tablespoon olive oil; when hot and shimmering, add the chicken breasts and cook for 5-6 minutes per side until golden with grill marks or sear, the internal temperature reaches 165°F, and juices run clear.
Remove the chicken from heat, let rest for 2-3 minutes to retain juices, then slice or serve whole topped generously with the avocado mash, a squeeze of fresh lime juice from wedges, and optional cilantro garnish.

Tips

- Pound chicken breasts to even 3/4-inch thickness before marinating for uniform cooking and maximum juiciness without drying out.
- Avoid over-mashing the avocado to keep some texture for contrast against the tender chicken.
- Substitute lemon juice or add a pinch of chili flakes if limes are unavailable or for extra zest variation.

Nutrition

Calories: 420
Protein: 38g
Carbs: 6g
Fat: 28g