Key Takeaways
- Beef Tenderloin Characteristics: Known for its tenderness and mild flavor, beef tenderloin is an ideal cut for roasting and grilling, making it a favorite for special occasions.
- Cooking Methods: Effective methods for cooking include direct grilling for a crusty exterior and indirect cooking for evenly cooked, juicier meat. Each method has specific benefits depending on the desired outcome.
- Ideal Doneness Levels: Use precise internal temperatures to achieve your preferred doneness: 130°F for medium-rare, 140°F for medium, and 150°F for medium-well. Always use a meat thermometer for accuracy.
- Preparation Tips: Prioritize proper grill setup, including thorough cleaning, and ensure your Big Green Egg is preheated to the right temperature. This sets the groundwork for perfectly cooked tenderloin.
- Resting and Serving: Allow your cooked tenderloin to rest for at least 10 minutes before slicing to retain juices. Pair with rich sauces and garnish with fresh herbs for enhanced flavor and presentation.
- Monitor Factors: Be aware of cooking times, thickness of the cut, and outdoor conditions, as these can influence cooking duration and outcome.
Are you ready to impress your guests with a perfectly cooked beef tenderloin? If you’ve ever struggled with timing or temperature on your Big Green Egg, you’re not alone. Many home cooks find it tricky to nail that ideal doneness while keeping the meat juicy and flavorful.
Overview of Beef Tenderloin
Beef tenderloin is a premium cut known for its tenderness and rich flavor. Sourced from the loin section, it lacks significant connective tissue, making it ideal for roasting and grilling. This cut’s leanness contributes to its delicate texture and is often favored for special occasions.
Characteristics of Beef Tenderloin
- Texture: Beef tenderloin boasts a buttery softness. This texture primarily comes from minimal muscle usage during the animal’s life.
- Flavor: The taste is mild, allowing for versatile seasoning and preparation methods. Marinades and rubs can enhance this cut significantly.
- Presentation: A visually appealing cut, it can be served whole, sliced into medallions, or presented as filet mignon.
Cooking Methods
When cooking beef tenderloin, several methods yield great results. Some popular techniques include:
- Grilling: Provides a smoky flavor while sealing in natural juices.
- Roasting: Ideal for larger cuts, this method ensures even cooking throughout.
- Searing: Start with high heat in a skillet for a nice crust, followed by finishing in the oven.
Ideal Doneness Levels
Beef tenderloin can be enjoyed at various doneness levels. Specific temperatures help achieve the right texture while maintaining juiciness:





- Rare: 120–125°F (49–52°C)
- Medium-Rare: 130–135°F (54–57°C)
- Medium: 140–145°F (60–63°C)
- Medium-Well: 150–155°F (65–68°C)
- Well-Done: 160°F (71°C) and above
Using a meat thermometer is essential for accurate cooking, ensuring you reach the desired doneness without overcooking.
Serving Suggestions
To enhance the beef tenderloin experience, consider these serving ideas:
- Pair with rich sauces, like red wine reduction or béarnaise.
- Serve alongside complementary sides, such as garlic mashed potatoes or roasted vegetables.
- Garnish with fresh herbs to elevate visual appeal and flavor.
Understanding these key aspects of beef tenderloin helps you prepare it perfectly on your Big Green Egg.
Preparing the Big Green Egg
Preparing your Big Green Egg correctly sets the stage for cooking a perfect beef tenderloin. Focus on two key areas: setting up the grill and temperature control.
Setting Up the Grill
- Clean the Grill: Start with a clean grate. Remove any leftover ash or food particles from previous cooking sessions. This ensures even heat distribution.
- Arrange the Charcoal: Use natural lump charcoal for better flavor. Fill the firebox with enough charcoal to maintain a long cooking session and create a well-structured mound.
- Light the Charcoal: Use a chimney starter or fire starters. Avoid lighter fluid, as it can affect flavor. Once the coals are glowing and ashed over, proceed to the next step.
- Position the Platesetter: When indirect cooking, place the platesetter upside down in the grill. This creates a barrier between the meat and direct heat, promoting even cooking.
- Preheat the Grill: Close the lid and allow the Big Green Egg to preheat to your desired cooking temperature. This can take approximately 15-30 minutes.
- Monitor the Temperature: Use a reliable grill thermometer to keep tabs on the internal temperature. Aim for a range between 225°F to 250°F for slow cooking, or 350°F for a quicker roast.
- Adjust the Drafts: Control airflow by adjusting the bottom vent and the top vent. Open vents increase temperature, while closing them lowers it. Small adjustments work best for precise temperature control.
- Use a Meat Thermometer: Invest in a quality meat thermometer to monitor the beef tenderloin’s internal temperature. This tool ensures you achieve the perfect doneness without overcooking.
- Maintain Consistency: Keep the lid closed as much as possible to limit heat loss. Frequent opening affects cooking time and temperature stability.
Following these steps ensures your Big Green Egg is ready for a beef tenderloin that’s flavorful and cooked to perfection.
Cooking Methods for Beef Tenderloin
Cooking beef tenderloin offers multiple methods that showcase its tenderness and flavor. Choosing the right method ensures a delicious outcome.
Direct Grilling
Direct grilling cooks beef tenderloin quickly over high heat.





- Preheat the Grill: Heat your Big Green Egg to about 450°F for optimal searing.
- Season the Meat: Use salt, pepper, or your favorite rub for flavor. Generously coat all sides.
- Place the Tenderloin: Add the beef to the grill grates. Cook for 4-5 minutes per side for a nice crust.
- Check Temperature: Aim for an internal temperature of 130°F for medium-rare. Use a meat thermometer for accuracy.
- Rest the Meat: Let it rest for at least 10 minutes before slicing. This enhances juiciness.
Direct grilling delivers a flavorful exterior while keeping the inside tender.
Indirect Cooking
Indirect cooking uses lower heat and is ideal for thicker cuts like beef tenderloin.
- Set Up for Indirect Heat: Place a platesetter in your Big Green Egg, creating barriers that allow for indirect cooking.
- Preheat the Grill: Set the temperature to around 325°F for even cooking.
- Season Generously: Ensure the meat is well-seasoned, as this enhances flavor during the longer cooking process.
- Cook to Ideal Doneness: Monitor the internal temperature. For medium-rare, target 130°F. This may take approximately 35-45 minutes, depending on thickness.
- Finish with Direct Heat (Optional): For a crust, sear each side for 1-2 minutes after indirect cooking.
Indirect cooking softens the beef while preserving its natural juices.
How Long to Cook Beef Tenderloin on Big Green Egg
Cooking beef tenderloin on a Big Green Egg requires attention to time and temperature for the best results. Understanding specific cooking times helps achieve the perfect doneness while keeping the meat tender and juicy.
Recommended Cooking Times
- Medium-Rare: Cook for 25-30 minutes or until the internal temperature reaches 130°F.
- Medium: Target 30-35 minutes, with an internal temperature of 140°F.
- Medium-Well: Aim for 35-40 minutes, reaching 150°F internally.
- Well-Done: Cook for 40-45 minutes until the internal temperature is 160°F and above.
Using a thermometer is crucial for accuracy. Insert the probe into the thickest part of the meat for precise readings.
- Thickness: Thicker cuts take longer to cook. Refer to thickness guidelines when planning your cooking time.
- Temperature: Starting with room temperature meat reduces cooking time. Let your tenderloin sit out for 30-60 minutes before cooking.
- Grill Setup: Direct vs. indirect cooking methods influence timing. Indirect methods generally extend cooking time, allowing even heating.
- Wind and Weather: Cooler outdoor temperatures can prolong cooking times. Adjust accordingly, especially in windy conditions.
Monitoring these factors helps you achieve the desired doneness and texture for your beef tenderloin.
Tips for Perfectly Cooked Beef Tenderloin
Choose the Right Cut
Select a beef tenderloin that is well-marbled. Marbling adds flavor and moisture during cooking. Aim for a tenderloin weighing between 2 to 3 pounds for even cooking.
Season Generously
Season the tenderloin a few hours or even overnight before cooking. Use kosher salt, black pepper, or your favorite rub. Choose a mix that complements the meat’s natural flavor without overpowering it.





Preheat Your Big Green Egg
Always preheat your Big Green Egg to the desired cooking temperature. For indirect cooking, set it to 325°F. For direct grilling, aim for about 450°F. A hot grill ensures a good sear and prevents sticking.
Use a Meat Thermometer
Invest in a reliable meat thermometer. Insert it into the thickest part of the tenderloin for accurate readings. Keep an eye on the internal temperature to achieve your preferred doneness.
Let It Rest
After cooking, let the beef tenderloin rest for at least 10 minutes before slicing. Resting allows the juices to redistribute, resulting in a juicier final product.
Sear for Flavor
For an enhanced flavor, consider searing the tenderloin over high heat after indirect cooking. Sear each side for 2-3 minutes to create a delicious, caramelized crust.
Maintain Closed Lid
Keep the lid closed as much as possible during cooking. Opening the lid lets heat escape, which can prolong cooking time and disrupt temperature control.
Adjust Airflow
Manage the airflow by adjusting the draft on your Big Green Egg. More airflow produces higher temperatures, while less keeps the heat lower. Control heat levels effectively to match your cooking method.
Garnish Thoughtfully
Elevate your presentation by garnishing your beef tenderloin with fresh herbs like parsley or thyme. A thoughtful garnish enhances the dish’s visual appeal and adds a pop of flavor.
Slice Against the Grain
When it’s time to serve, slice the beef tenderloin against the grain. This technique ensures more tender bites. Aim for ½-inch thick slices for a perfect mouthful.
Conclusion
Cooking beef tenderloin on your Big Green Egg can be a rewarding experience when you get it just right. By keeping an eye on the temperature and timing you can achieve that perfect doneness while keeping the meat juicy and flavorful.
Remember to let your tenderloin rest after cooking to lock in those delicious juices. With the right preparation and attention to detail you’ll impress your family and friends at your next gathering.
So fire up that Big Green Egg and enjoy the process of creating a mouthwatering beef tenderloin that’s sure to be a hit at the dinner table. Happy grilling!
Frequently Asked Questions
What is beef tenderloin known for?
Beef tenderloin is a premium cut of meat praised for its exceptional tenderness and rich flavor. It comes from the loin section of the cow and is ideal for roasting or grilling. Due to its buttery texture and mild taste, it pairs well with various seasonings and makes an elegant presentation on the plate.
How do I cook beef tenderloin on a Big Green Egg?
To cook beef tenderloin on a Big Green Egg, clean and preheat the grill. Use a platesetter for indirect heat and maintain a temperature of around 325°F for even cooking. Monitor the internal temperature with a meat thermometer to achieve your desired doneness, resting the meat afterward for juiciness.
What is the best cooking method for beef tenderloin?
Both direct grilling and indirect cooking are great methods for beef tenderloin. Direct grilling at 450°F creates a crust in about 4-5 minutes per side, while indirect cooking at around 325°F evenly cooks thicker cuts. Each method preserves the meat’s juices, resulting in a tender, flavorful dish.
How long should I cook beef tenderloin?
Cooking times vary by desired doneness: 25-30 minutes for medium-rare (130°F), 30-35 minutes for medium (140°F), and longer for well-done. Always use a meat thermometer to ensure accuracy, as factors like thickness and grill setup can affect cooking duration.
Why is it important to let beef tenderloin rest?
Letting beef tenderloin rest after cooking is crucial for maintaining juiciness and flavor. Resting allows the juices to redistribute throughout the meat, resulting in a more tender and flavorful cut. Aim for at least 10 minutes before slicing to achieve the best results.