Easy Orange Rosemary Roasted Chicken

I used to think roasted chicken was one of those fancy dinner party foods that required serious cooking skills. My mom would order it at restaurants but never attempted it at home. We stuck to chicken breasts in the oven—safe, predictable, and honestly pretty boring.

That’s because I didn’t know how simple roasted chicken actually is. You don’t need culinary school or special equipment. Just a few herbs, some citrus, and the patience to let the oven do most of the work. This orange rosemary version has become my go-to when I want something that tastes impressive but doesn’t stress me out.

What Kind of Chicken Should I Use?

Chicken thighs are the star of this recipe, and they’re honestly the best choice for roasting. You can use either bone-in, skin-on thighs or boneless, skinless ones – both will work great, though bone-in thighs tend to stay more juicy during cooking. If you’re watching your budget, thighs are usually more affordable than breasts and they’re much more forgiving if you accidentally overcook them a bit. When shopping, look for thighs that are roughly the same size so they cook evenly, and don’t worry if they have a little extra fat – that’s what makes them so flavorful and tender.

Options for Substitutions

This recipe is pretty forgiving when it comes to swaps – here are some easy substitutions you can make:

• Chicken thighs: You can use chicken breasts or drumsticks instead, but keep in mind that breasts will cook faster and may dry out more easily. If using breasts, reduce cooking time by about 10-15 minutes.
• Fresh oranges: In a pinch, you can use ¾ cup of orange juice plus some orange zest if you have it. Lemon or lime can work too for a different citrus twist, though the flavor will be more tart.
• Fresh rosemary: Dried rosemary works great – just use about 1 tablespoon instead of fresh sprigs. You could also try thyme or oregano for a different herb profile.
• Soy sauce: Coconut aminos or tamari work well for gluten-free options. If you don’t have any of these, try Worcestershire sauce, though you’ll get a slightly different flavor.
• Sugar: Honey, maple syrup, or brown sugar all work well here. If using liquid sweeteners like honey, reduce by about half since they’re more concentrated.

Watch Out for These Mistakes While Cooking

The biggest mistake when roasting chicken thighs is not patting them completely dry before seasoning, which prevents that crispy skin everyone craves – use paper towels to remove all moisture and let them sit uncovered in the fridge for 30 minutes if you have time.

Another common error is overcrowding the pan, which causes the chicken to steam rather than roast, so make sure each thigh has enough space around it for proper air circulation.

Don’t forget to check that your chicken reaches an internal temperature of 165°F in the thickest part of the thigh, and resist the urge to flip the pieces too often – let them develop that golden crust on one side before turning.

For extra flavor, save some of the orange juice to baste the chicken halfway through cooking, and always let the meat rest for 5-10 minutes after removing from the oven to keep those juices locked in.

What to Serve With Orange Rosemary Roasted Chicken?

This citrusy, herb-packed chicken pairs beautifully with roasted vegetables like carrots, Brussels sprouts, or sweet potatoes that can cook right alongside it in the oven. The orange and rosemary flavors also work great with creamy mashed potatoes or buttery rice pilaf to soak up all those delicious pan juices. For something lighter, try serving it over a bed of mixed greens with a simple vinaigrette, or alongside roasted asparagus and quinoa for a complete meal. The savory-sweet glaze on this chicken also complements warm dinner rolls or crusty bread perfectly for mopping up every bit of flavor.

Storage Instructions

Refrigerate: This orange rosemary chicken keeps really well in the fridge for up to 4 days in an airtight container. The flavors actually get even better after a day or two, so it’s perfect for meal prep. I like to shred some of the leftover chicken and toss it into salads or grain bowls throughout the week.

Freeze: You can freeze the cooked chicken for up to 3 months in freezer-safe containers or bags. Just make sure it’s completely cooled first, and try to remove as much air as possible to prevent freezer burn. I sometimes portion it out into individual servings so I can thaw just what I need.

Reheat: To warm up your chicken, pop it in a 350°F oven for about 15-20 minutes until heated through, or use the microwave on medium power. The skin might not be as crispy as when it was fresh, but the meat stays juicy and flavorful. You can also shred it cold and use it in sandwiches or wraps.

Preparation Time	240-720 minutes
Cooking Time	35-40 minutes
Total Time	275-760 minutes
Level of Difficulty	Medium

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 1300-1500
• Protein: 110-130 g
• Fat: 75-90 g
• Carbohydrates: 45-55 g

Ingredients

For the marinade:

• 2 tbsp olive oil
• 1 tbsp dried rosemary or several sprigs fresh rosemary
• 3 garlic cloves, finely chopped
• 3 tbsp soy sauce
• 2 tbsp granulated sugar
• Juice of 1 orange
• Salt and black pepper, to taste

For the chicken and assembly:

• 6 chicken thighs
• 1 whole orange, thinly sliced

Step 1: Prepare the Marinade

• 2 tbsp olive oil
• 1 tbsp dried rosemary or several sprigs fresh rosemary
• 3 garlic cloves, finely chopped
• 3 tbsp soy sauce
• 2 tbsp granulated sugar
• juice of 1 orange
• salt and black pepper, to taste

In a large mixing bowl, combine the olive oil, rosemary (either dried or fresh sprigs), finely chopped garlic, soy sauce, 2 tablespoons of the granulated sugar, salt, black pepper, and the juice of one orange.

Mix thoroughly to ensure all ingredients are well incorporated.

Step 2: Marinate the Chicken

• 6 chicken thighs
• marinade from Step 1

Place the chicken thighs in the marinade, making sure each piece is evenly coated.

Cover the bowl and refrigerate for at least 6 hours, or ideally overnight, to allow the flavors to develop.

If you’re short on time, try to marinate the chicken for a minimum of 2 hours for decent flavor.

I find that overnight marinating really deepens the taste!

Step 3: Roast the Chicken

• marinated chicken thighs from Step 2

Preheat your oven to 220ºC (428ºF).

Arrange the marinated chicken thighs (from Step 2) on a baking tray lined with parchment paper or foil for easier cleanup, pouring some of the marinade over the pieces.

Roast the chicken in the preheated oven for 20 minutes.

Step 4: Continue Roasting and Baste

• leftover marinade from Step 2

After the initial 20 minutes, reduce the oven temperature to 190ºC (374ºF).

Roast the chicken for another 15–20 minutes or until the chicken is browned and cooked through.

During this stage, baste the chicken with the reserved marinade every 7–8 minutes to keep it moist and flavorful.

Step 5: Caramelize the Orange Slices

• 1 whole orange, thinly sliced

Arrange the thinly sliced orange over the chicken thighs and return the tray to the oven.

Continue to bake for an additional 5 minutes, allowing the orange slices to caramelize and infuse the chicken with citrusy aroma.

This adds a beautiful glaze and fresh flavor to the dish.

For a more striking presentation, I sometimes broil the tray briefly to get a golden finish on the oranges.

Step 6: Serve

Remove the chicken from the oven and let it rest for a few minutes before serving.

Plate the chicken with caramelized orange slices on top, and spoon over some of the flavorful pan juices.

This pairs wonderfully with brown rice or your choice of side.