The aroma of garlic and rosemary roasting in the oven… it’s a scent that instantly makes my kitchen feel like home. Last Sunday, after a long day of soccer practice and school projects, I decided to treat my family to something a little special: Cornish Game Hens with Garlic and Rosemary. My kids, usually picky eaters, devoured them! This recipe is a surefire way to impress without spending hours in the kitchen. It’s a staple in my Texas home, and I know it will be in yours too. I promise you’ll get a flavorful, easy-to-follow recipe that will make you look like a culinary superstar, even on a busy weeknight.

Why This Recipe Works
As a busy mom, I need recipes that are both delicious and efficient. This Cornish Game Hen recipe hits all the marks! Here’s why it’s a winner in my kitchen:
- Quick & Easy: From prep to table in about an hour!
- Impressive Flavor: The garlic and rosemary infuse the hens with an irresistible aroma and taste.
- Perfect for Any Occasion: Whether it’s a weeknight dinner or a small gathering, these hens are always a hit.
I’ve made this recipe countless times, tweaking it until it’s absolutely perfect. Trust me, it’s a keeper!
Ingredients
- 4 Cornish game hens (about 1 pound each), thawed
- 4 tablespoons olive oil
- 4 cloves garlic, minced
- 2 tablespoons fresh rosemary, chopped
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 lemon, quartered
Ingredient Notes
Cornish Game Hens: These are readily available in most grocery stores, usually in the frozen section. Make sure they are fully thawed before cooking. If you can’t find them, you could use bone-in chicken breasts or thighs, but the cooking time will need to be adjusted.
Rosemary: Fresh rosemary is best for its aromatic flavor, but in a pinch, you can use 1 tablespoon of dried rosemary. Be sure to crush the dried rosemary a bit to release its oils.
Olive Oil: I prefer extra virgin olive oil for its flavor, but any cooking oil will work. Avocado oil is another great option.
Step-by-Step Instructions
Step 1: Preheat and Prep. Preheat your oven to 400°F (200°C). While the oven is heating, pat the Cornish game hens dry with paper towels. This helps the skin get nice and crispy.
Step 2: Make the Garlic-Rosemary Mixture. In a small bowl, combine the olive oil, minced garlic, chopped rosemary, salt, and pepper. Mix well to create a fragrant marinade. I sometimes add a pinch of red pepper flakes for a little kick, but that’s totally optional.
Step 3: Season the Hens. Using your hands, generously rub the garlic-rosemary mixture all over the Cornish game hens, making sure to get under the skin of the breast if you can. This ensures maximum flavor! Don’t forget to season the inside of the cavities as well.
Step 4: Stuff with Lemon. Place a quarter of lemon inside the cavity of each hen. This adds a subtle citrusy aroma and keeps the hens moist during cooking. After testing this several times, I learned that a little bit of lemon zest sprinkled on top before roasting also kicks up the flavor.
Step 5: Roast the Hens. Place the seasoned hens in a roasting pan or on a baking sheet lined with parchment paper. Roast for 50-60 minutes, or until the internal temperature reaches 165°F (74°C) in the thickest part of the thigh. The skin should be golden brown and crispy.
Step 6: Rest and Serve. Remove the hens from the oven and let them rest for 10 minutes before serving. This allows the juices to redistribute, resulting in a more tender and flavorful bird.

Expert Tips from My Kitchen
- Crispy Skin Secret: For extra crispy skin, broil the hens for the last 2-3 minutes, keeping a close eye on them to prevent burning.
- Time-Saving Tip: Prepare the garlic-rosemary mixture ahead of time and store it in the fridge. This shaves off a few minutes when you’re ready to cook.
- Doneness Check: Use a meat thermometer to ensure the hens are fully cooked. Insert it into the thickest part of the thigh, avoiding the bone.
- Kid-Friendly Adjustment: If your kids aren’t big fans of garlic, you can reduce the amount or use garlic powder instead.
- Make-Ahead Tip: Season the hens up to 24 hours in advance and store them in the fridge. This allows the flavors to meld even more.
- Prevent Dryness: Basting the hens with pan juices every 20 minutes during cooking helps keep them moist.
- Herby Variation: Add other fresh herbs like thyme or oregano to the garlic-rosemary mixture for a different flavor profile.
Storage & Meal Prep
Storage: Leftover Cornish game hens can be stored in an airtight container in the refrigerator for up to 3 days.
Reheating: To reheat, preheat your oven to 350°F (175°C). Place the hens in a baking dish with a little bit of chicken broth or water to keep them moist. Cover with foil and heat for 15-20 minutes, or until heated through.
Make-Ahead: As mentioned earlier, you can season the hens up to 24 hours in advance. You can also roast the hens completely and then reheat them when you’re ready to serve.
Substitutions & Variations
Gluten-Free: This recipe is naturally gluten-free.
Dairy-Free: This recipe is naturally dairy-free.
Herb Variations: Try different herbs like thyme, oregano, or sage in place of or in addition to the rosemary. I’ve tried it with thyme and it was fantastic!
Citrus Twist: Use orange or grapefruit segments instead of lemon for a different citrus flavor.

Frequently Asked Questions
Can I make this ahead?
Yes, you can season the hens up to 24 hours in advance. This allows the flavors to meld beautifully. Just store them covered in the refrigerator until you’re ready to roast.
How do I know when the hens are done?
The best way to check for doneness is to use a meat thermometer. Insert it into the thickest part of the thigh, avoiding the bone. The internal temperature should reach 165°F (74°C).
Can I use dried rosemary instead of fresh?
Yes, you can. Use 1 tablespoon of dried rosemary for every 2 tablespoons of fresh rosemary. Be sure to crush the dried rosemary a bit to release its oils.
What can I serve with Cornish game hens?
Roasted vegetables, mashed potatoes, rice pilaf, or a simple salad all make great side dishes.
Are Cornish game hens kid-friendly?
Absolutely! My kids love them. They’re easy to eat and have a mild, delicious flavor. You can even cut them into smaller pieces for younger children.
Can I freeze leftover Cornish game hens?
Yes, you can freeze leftover Cornish game hens. Wrap them tightly in plastic wrap and then place them in a freezer bag. They can be stored in the freezer for up to 2 months.
Serving Suggestions
I love serving these Cornish game hens with a side of roasted asparagus and garlic mashed potatoes. A simple green salad with a light vinaigrette is also a great addition. For plating, I like to garnish the hens with a sprig of fresh rosemary and a lemon wedge. It’s simple, yet elegant.
For families, I usually estimate one hen per person, but you can adjust the portion sizes based on your family’s appetite.
These Cornish Game Hens with Garlic and Rosemary are more than just a recipe; they’re a way to bring my family together around the dinner table. The delicious aroma, the crispy skin, and the tender meat create a meal that everyone enjoys. I hope you’ll try this recipe and experience the joy of sharing a flavorful, home-cooked meal with your loved ones. I’d love to hear how it turns out – share your photos and comments below! And if you’re looking for more family-friendly recipes, be sure to check out FamiliesRecipes.com. Happy cooking, y’all!
PrintEasy Cornish Game Hens with Garlic Rosemary
Roast delicious Cornish Game Hens with Garlic and Rosemary tonight This easy familyapproved recipe tested in my Texas kitchen is a comfort food winner Get the recipe
- Prep Time: 15 minutes
- Cook Time: 55 minutes
- Total Time: 1 hour 10 minutes
- Yield: 4
- Category: Poultry
- Cuisine: American
Ingredients
- 4 Cornish game hens (about 1 pound each), thawed
- 4 tablespoons olive oil
- 4 cloves garlic, minced
- 2 tablespoons fresh rosemary, chopped
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 lemon, quartered
Instructions
- Preheat your oven to 400°F (200°C). While the oven is heating, pat the Cornish game hens dry with paper towels.
- In a small bowl, combine the olive oil, minced garlic, chopped rosemary, salt, and pepper. Mix well.
- Using your hands, generously rub the garlic-rosemary mixture all over the Cornish game hens, making sure to get under the skin of the breast if you can. Season the inside of the cavities as well.
- Place a quarter of lemon inside the cavity of each hen.
- Place the seasoned hens in a roasting pan or on a baking sheet lined with parchment paper. Roast for 50-60 minutes, or until the internal temperature reaches 165°F (74°C) in the thickest part of the thigh.
- Remove the hens from the oven and let them rest for 10 minutes before serving.
