
Grilled Chicken with Caramelized Onion and Herb Butter
Prep
20 mins
Cook
35 mins
Servings
4
Difficulty
Easy
This is one of my favorite weeknight dinners because it comes together in just over an hour and tastes restaurant quality. Juicy grilled chicken gets topped with sweet, caramelized onions infused with fresh thyme and rosemary, then finished with a silky herb butter that melts right into every bite. The beauty of this dish is that it uses simple ingredients you probably already have on hand, making it both budget friendly and surprisingly elegant. Fresh herbs like thyme are packed with antioxidants and antimicrobial properties, so you're getting flavor and nutrition in every forkful. Whether you're cooking for your family or impressing guests, this one never disappoints.
Ella x
Ingredients
- 4boneless, skinless chicken breasts(about 6 oz each)
- 3 largeyellow onions(thinly sliced)
- 4 tablespoonsunsalted butter(divided)
- 2 tablespoonsfresh thyme(chopped)
- 1 tablespoonfresh rosemary(chopped)
- 3garlic cloves(minced)
- 2 tablespoonsolive oil
- 1 teaspoonsea salt
- ½ teaspoonblack pepper
- 1 tablespoonbalsamic vinegar
- 1 teaspoonhoney
- 1 tablespoonlemon juice
Detail level
Instructions
- 1
Preheat your grill to medium-high heat (around 400°F). Pat the chicken breasts dry with paper towels and season both sides generously with salt and pepper.
Tip: Dry chicken ensures better browning and grill marks.
- 2
In a skillet over medium heat, melt 2 tablespoons of butter with 1 tablespoon of olive oil. Add the sliced onions and cook for 15-18 minutes, stirring occasionally, until deeply golden and caramelized.
Tip: Don't rush the onions; low and slow caramelization develops the sweetness.
- 3
When the onions are nearly done caramelizing, add the minced garlic and cook for another 1-2 minutes until fragrant. Deglaze the pan with balsamic vinegar and stir in the honey.
- 4
In a small bowl, combine the remaining 2 tablespoons of softened butter with the chopped thyme, rosemary, and a pinch of sea salt to make herb butter.
- 5
Lightly brush the grill grates with the remaining olive oil to prevent sticking. Place the seasoned chicken breasts on the grill and cook for 6-7 minutes without moving them.
- 6
Flip the chicken breasts carefully and cook for another 5-6 minutes on the second side until the internal temperature reaches 165°F (74°C) when measured with a meat thermometer.
Tip: Let the chicken rest for 2-3 minutes after flipping to ensure even cooking.
- 7
Transfer the cooked chicken to a serving platter and immediately top each breast with a portion of the herb butter, allowing it to melt over the warm meat.
- 8
Spoon the caramelized onions generously over each chicken breast, finishing with a squeeze of fresh lemon juice for brightness.
Recipe Variations
Get AI-powered ingredient substitution suggestions.
You Might Also Like

Beergarita
My go to drink for summer gatherings is this refreshing Beergarita, and let me tell you, it's a total crowd pleaser. The combination of tequila, triple sec, fresh lime juice, and a cold Corona creates something that tastes way more complicated than it actually is. Lime juice is packed with vitamin C, which is great for your immune system, and the whole thing takes just five minutes to throw together. Best part? It's incredibly budget friendly since you're probably already stocking most of these ingredients anyway.

Tropical Quinoa
This tropical quinoa bowl has become my go to weeknight dinner because it comes together in just forty minutes and tastes like a mini vacation on a plate. Quinoa is one of my favorite ingredients since it's a complete protein with all nine essential amino acids, making it so satisfying and perfect for keeping energy levels steady. The combination of papaya, red bell pepper, and fresh cilantro brings vibrant flavors and colors, while the rice wine vinegar and orange zest add just the right brightness. Best part is the ingredient list is simple and affordable, yet feels fancy enough to impress anyone at your table.

Crispy seabass with preserved lemon yogurt
This is one of my favorite quick weeknight dinners because it comes together in just ten minutes flat. Crispy seabass with preserved lemon yogurt is that perfect balance of impressive and effortless, with tangy Greek yogurt and zingy preserved lemon creating a sauce that feels restaurant quality but tastes like home. The seabass gets beautifully golden and flaky while the freekeh provides substantial whole grains packed with fiber and protein. It's the kind of meal that makes you feel like you're treating yourself without any fuss.
Reviews
Sign in to write a review.