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Transitioning to a keto lifestyle shouldn’t mean sacrificing flavor or feeling deprived. This Keto Dinners Steak recipe is a total game-changer for anyone looking to hit their macros without spending hours in the kitchen. We are combining a perfectly seared, juicy steak with a rich, herb-infused garlic butter “fat bomb” that melts into every single bite. It is a high-fat, low-carb masterpiece that keeps you satiated and energized for hours. Whether you are meal prepping for a busy work week or treating yourself to a gourmet Saturday night dinner, this recipe delivers maximum satisfaction with well under 20 grams of carbs.
Recipe Information
- Prep Time: 10 minutes
- Cook Time: 12 minutes
- Total Time: 22 minutes
- Servings: 2
- Difficulty: Easy
Nutrition values
- Calories: 680 kcal
- Protein: 52g
- Carbs: 2g
Why Make This Keto Dinners Steak Low Carb Under 20g Easy Delicious Amazing Fat Bombs Meal Prep
This recipe is the ultimate solution for keto success because it focuses on high-quality fats and premium protein. By adding a “fat bomb” butter topping, you ensure your body stays in ketosis while enjoying a restaurant-quality meal. It is incredibly easy to scale up for meal prep, allowing you to have gourmet steak slices ready for salads or cauliflower mash throughout the week. Plus, with only 2g of carbs per serving, it leaves plenty of room in your daily macro budget for nutrient-dense vegetables.
Ingredients
- 2 Grass-fed Ribeye or New York Strip steaks (approx. 10-12 oz each)
- 4 tablespoons high-quality grass-fed butter, softened
- 2 tablespoons avocado oil (high smoke point)
- 3 cloves garlic, minced
- 1 tablespoon fresh rosemary, finely chopped
- 1 teaspoon smoked paprika
- Coarse sea salt and freshly cracked black pepper to taste
Directions
Step 1: Preparation
Remove the steaks from the refrigerator at least 30 minutes before cooking to bring them to room temperature. This ensures even cooking throughout the meat. Use a paper towel to pat both sides of the steaks completely dry. Moisture is the enemy of a good sear! Once dry, season both sides generously with coarse sea salt and cracked black pepper. In a small bowl, mix the softened butter with minced garlic, chopped rosemary, and smoked paprika to create your “fat bomb” compound butter.
Step 2: Searing
Place a heavy cast-iron skillet over high heat and add the avocado oil. Wait until the oil is shimmering and just starting to smoke. Carefully place the steaks in the pan, laying them away from you to avoid oil splashes. Sear the steaks without moving them for 3-4 minutes to develop a deep, brown crust. Flip the steaks using tongs and sear the other side for another 3-4 minutes for a perfect medium-rare finish.
Step 3: Basting
Reduce the heat to medium. Place a large dollop of your garlic-herb “fat bomb” butter onto each steak. As it melts, tilt the pan slightly and use a large spoon to continuously pour the hot, bubbling butter over the steaks for the final 60 seconds of cooking. This process, known as basting, infuses the meat with incredible fat and aromatics while keeping it moist.
Step 4: Resting and Serving
Transfer the steaks to a cutting board or a warm plate. Pour any remaining butter from the pan over the top. Tent the steaks loosely with aluminum foil and let them rest for at least 5-7 minutes. Resting allows the juices to redistribute so they don’t run out when you cut into the meat. Slice against the grain and serve immediately, or portion out into containers for your weekly meal prep.
Expert Tips for Perfect Keto Dinners Steak Low Carb Under 20g Easy Delicious Amazing Fat Bombs Meal Prep
- Use a Cast Iron Skillet: Cast iron retains heat better than any other material, which is essential for getting that steakhouse-style crust.
- Don’t Skimp on the Salt: Steak can handle a lot of seasoning. Use coarse salt rather than table salt for a better texture and flavor profile.
- Check the Internal Temp: For medium-rare, aim for an internal temperature of 130°F to 135°F. The temperature will rise about 5 degrees while resting.
- Quality Matters: Since this is a simple recipe, the quality of your butter and beef will make a huge difference. Opt for grass-fed versions whenever possible.
Delicious Variations
- Blue Cheese Blast: Mix crumbled blue cheese into your fat bomb butter for an extra punch of flavor and healthy fats.
- Spicy Chili Butter: Add red pepper flakes or a teaspoon of sugar-free hot sauce to the butter mixture for a spicy kick.
- Surf and Turf: Top your finished steak with a few sautéed shrimp for an even more luxurious keto dinner.
- Mushroom Topping: Sauté sliced cremini mushrooms in the leftover pan juices for a delicious low-carb side.
Frequently Asked Questions
Can I use a different cut of meat?
Absolutely! While ribeye is preferred for its high fat content, you can use New York Strip, Sirloin, or even Flank steak. Adjust your cooking times based on the thickness of the cut.

How do I store this for meal prep?
Once the steak has cooled, slice it and store it in airtight containers in the fridge for up to 4 days. Keep the extra butter in the container so it can be reheated with the meat to maintain moisture.
What oil is best for searing?
Use oils with a high smoke point like avocado oil, ghee, or beef tallow. Do not use extra virgin olive oil for the initial sear, as it will burn and become bitter.
How can I reheat the steak without overcooking it?
The best way to reheat keto steak is in a skillet over low heat with a splash of water or extra butter. Cover the pan to trap steam and heat just until warmed through.
Is this recipe suitable for the Carnivore diet?
Yes! Simply omit the rosemary and garlic if you are following a strict carnivore protocol, and stick to the beef, butter, and salt.
Conclusion
Finding a dinner that is both incredibly delicious and strictly keto-compliant doesn’t have to be a chore. This steak recipe proves that you can enjoy luxurious, “fat bomb” flavors while keeping your carbs under 20g. It is fast, easy, and impressive enough for guests but simple enough for a Tuesday night. Give this recipe a try tonight and see how easy it is to stay on track with your low-carb lifestyle!

Keto Dinners Steak Low Carb Under 20g Easy Delicious Amazing Fat Bombs Meal Prep
- Total Time: 22 minutes
- Diet: Keto, Low-Carb
Ingredients
- 2 Grass-fed Ribeye or New York Strip steaks (approx. 10–12 oz each)
- 4 tablespoons high-quality grass-fed butter, softened
- 2 tablespoons avocado oil (high smoke point)
- 3 cloves garlic, minced
- 1 tablespoon fresh rosemary, finely chopped
- 1 teaspoon smoked paprika
- Coarse sea salt and freshly cracked black pepper to taste
Instructions
- Remove the steaks from the refrigerator at least 30 minutes before cooking to bring them to room temperature. This ensures even cooking throughout the meat. Use a paper towel to pat both sides of the steaks completely dry. Once dry, season both sides generously with coarse sea salt and cracked black pepper. In a small bowl, mix the softened butter with minced garlic, chopped rosemary, and smoked paprika to create your “fat bomb” compound butter.
- Place a heavy cast-iron skillet over high heat and add the avocado oil. Wait until the oil is shimmering and just starting to smoke. Carefully place the steaks in the pan, laying them away from you to avoid oil splashes. Sear the steaks without moving them for 3-4 minutes to develop a deep, brown crust. Flip the steaks using tongs and sear the other side for another 3-4 minutes for a perfect medium-rare finish.
- Reduce the heat to medium. Place a large dollop of your garlic-herb “fat bomb” butter onto each steak. As it melts, tilt the pan slightly and use a large spoon to continuously pour the hot, bubbling butter over the steaks for the final 60 seconds of cooking. This process, known as basting, infuses the meat with incredible fat and aromatics while keeping it moist.
- Transfer the steaks to a cutting board or a warm plate. Pour any remaining butter from the pan over the top. Tent the steaks loosely with aluminum foil and let them rest for at least 5-7 minutes. Resting allows the juices to redistribute so they don’t run out when you cut into the meat. Slice against the grain and serve immediately, or portion out into containers for your weekly meal prep.
- Cook Time: 22 minutes









