In the realm of easy and delicious low-carb meals, Keto Pork Tenderloin with Garlic Herb Butter stands out as a must-try dish! Perfect for those adhering to a Keto diet, this tenderloin recipe brings a deliciously rich and savory flavor without unnecessary carbs. The combination of juicy pork paired with the aromatic garlic herb butter will undoubtedly make it a staple in your meal rotation. Moreover, it’s a quick fix, making it not just a favorite for regular home cooks but also an essential go-to for those busy evenings.
Why You’ll Love This Keto Pork Tenderloin
- Easy to Prepare: Best way to make pork tenderloin at home without fuss.
- Quick Cooking: Only 40 minutes in total, perfect for beginners.
- Flavorful: Rich in savory flavors, thanks to the garlic herb butter.
- Keto-Friendly: Perfect for those on a low-carb diet.
- Versatile: Great for meal prep and can be paired with various veggie sides.
Ingredients for Keto Pork Tenderloin
Gather these essential ingredients for pork tenderloin: - 1 pound pork tenderloin
- 4 tablespoons unsalted butter, softened
- 4 cloves garlic, minced
- 1 tablespoon olive oil
For seasoning: - Salt and pepper to taste
- Optional herbs for the butter: thyme, rosemary, or parsley
Dietary Swaps: - For a dairy-free option, substitute butter with coconut oil or a vegan substitute like Earth Balance.
How to Make Keto Pork Tenderloin with Garlic Herb Butter – Step by Step
Preparing the Garlic Herb Butter
- In a medium bowl, thoroughly mix the softened butter, minced garlic, and herbs of your choice along with salt and pepper. This will create a beautifully aromatic paste.
Searing the Pork Tenderloin
- Preheat your oven to 400°F (200°C).
- Pat the pork tenderloin dry with a paper towel. Season it generously on all sides with salt and pepper.
- Heat a skillet over medium-high heat. Add the olive oil.
- Once the oil is hot, sear the tenderloin for 2-3 minutes on each side until it develops a nice brown crust.
Baking to Perfection
- Transfer the seared tenderloin to a baking dish. Evenly spread the garlic herb butter over the top.
- Bake in the preheated oven for 20-25 minutes or until the internal temperature reaches 145°F (63°C).
- Remove from the oven and let the tenderloin rest for 5-10 minutes before slicing.
Serving Suggestions
- Slice into medallions and serve with your favorite low-carb vegetables such as broccoli, asparagus, or a leafy green salad.

The Best Keto Pork Tenderloin with Garlic Herb Butter 🥩 Pro Tips for Making the Best Keto Pork Tenderloin
- In a medium bowl, thoroughly mix the softened butter, minced garlic, and herbs of your choice along with salt and pepper. This will create a beautifully aromatic paste.
- Ahead of Time Prep: Marinating the pork a few hours ahead can enhance the flavor.
- The Secret to Juicy Pork: Don’t skip resting after baking; it helps the juices redistribute.
- Variations: Try adding crushed red pepper flakes for a hint of heat or Parmesan for an umami boost.
Best Ways to Serve Keto Pork Tenderloin
The best way to serve this delectable dish is alongside a vibrant salad or roasted vegetables. Pair with our easy [Roasted Brussels Sprouts Recipe] for a complete low-carb feast. Additionally, offering a glass of chilled white wine can elevate this dish to dinner-party perfection.Nutritional Information for Keto Pork Tenderloin
Per Serving (assuming 4 servings): - Calories: 350 kcal
- Protein: 28g
- Fat: 25g
- Carbs: 2g
This dish is naturally low in carbohydrates and rich in healthy fats, making it an ideal option for ketogenic diets.
Storage & Leftovers
- Refrigeration: Store any leftovers in an airtight container in the fridge for up to 3 days.
- Freezing: Can I freeze this dish? Yes, wrap tightly in aluminum foil and freeze for up to 3 months.
- Reheating: Gently reheat slices in a covered skillet over medium-low heat to avoid drying them out.
4 FAQs for Keto Pork Tenderloin
- Can I freeze Keto Pork Tenderloin?
- Absolutely, it’s freezer-friendly. Wrap it well in foil and store it for up to three months. Thaw overnight in the fridge before reheating.
- Absolutely, it’s freezer-friendly. Wrap it well in foil and store it for up to three months. Thaw overnight in the fridge before reheating.
- What can I use instead of butter in this recipe?
- You can use coconut oil or a vegan butter substitute for a dairy-free version.
- You can use coconut oil or a vegan butter substitute for a dairy-free version.
- Can I make this recipe ahead of time?
- Yes, you can prep the garlic herb butter and marinate the pork a day ahead for enhanced flavor.
- Yes, you can prep the garlic herb butter and marinate the pork a day ahead for enhanced flavor.
- What’s the secret to a tender pork tenderloin?
- Ensure it’s properly rested after cooking, allowing juices to redistribute, keeping the meat moist and tender.
Related Recipes for Keto Pork
- Scallion Chicken Recipe – Easy & Delicious Dinner Idea
- Cheesy Beef and Noodles Skillet – Easy Family Dinner
- Cheesy Beef and Potato Casserole – Easy Dinner Recipe
- Can I freeze Keto Pork Tenderloin?
Keto Pork Tenderloin with Garlic Herb Butter 🥩
- Total Time: 40
- Yield: 4 servings 1x
- Diet: Keto
Description
Keto Pork Tenderloin with Garlic Herb Butter is a savory and satisfying dish perfect for any low-carb meal. The tender and juicy pork paired with rich garlic herb butter will tantalize your taste buds.
Ingredients
- 1 pound pork tenderloin
- 4 tablespoons unsalted butter, softened
- 4 cloves garlic, minced
- Salt and pepper to taste
- 1 tablespoon oil for searing
Instructions
- Preheat your oven to 400°F (200°C).
- In a medium bowl, mix the softened butter with minced garlic, salt, and pepper until combined.
- Pat the pork tenderloin dry with paper towels and season with salt and pepper on all sides.
- Heat a skillet over medium-high heat and add a tablespoon of oil. Once hot, sear the pork tenderloin for about 2-3 minutes on each side until browned.
- Transfer the seared tenderloin to a baking dish and spread the garlic herb butter evenly over the top.
- Bake in the preheated oven for 20-25 minutes or until the internal temperature reaches 145°F (63°C).
- Remove from the oven and let the tenderloin rest for 5-10 minutes before slicing.
- Slice and serve with your favorite low-carb vegetables.
Notes
- This dish is suitable for meal prep and pairs well with low-carb vegetables.
- Make sure to check the internal temperature for perfect doneness.
- Prep Time: 10
- Cook Time: 30
- Category: Main Course
- Method: Baking and Searing
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 250
- Sugar: 0g
- Sodium: 400mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 2g
- Fiber: 0g
- Protein: 22g
- Cholesterol: 70mg
Keywords: Keto, Pork Tenderloin, Low Carb, Healthy Eating, Garlic Butter, Meal Prep, Easy Recipes, Delicious Dinner











