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Keto Butter-Basted Rib Roast Recipe

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Keto butter-basted rib roast that’s rich, juicy, and full of garlic flavor. A no-carb, high-fat meal perfect for holidays or a weekend dinner. Easy to prep, even easier to eat.

Ingredients

Scale
  • 1 bone-in beef rib roast (4 to 6 pounds)

  • Salt (kosher preferred)

  • Freshly ground black pepper

  • 6 cloves garlic, minced

  • 1/2 cup unsalted butter (1 stick)

  • 2 tbsp olive oil

  • 2 sprigs fresh rosemary

  • 2 sprigs fresh thyme

  • Meat thermometer

Instructions

  1. Let the rib roast sit at room temp for 1–2 hours.

  2. Preheat oven to 450°F and line a roasting pan with foil.

  3. Mix softened butter, minced garlic, rosemary, and thyme in a bowl.

  4. Season the roast generously with salt and pepper on all sides.

  5. Heat olive oil in a cast iron skillet on medium-high. Sear all sides of the roast for 2–3 minutes each.

  6. Place roast in the pan, fat side up. Roast at 450°F for 20 minutes.

  7. Reduce oven temp to 325°F. Spoon butter mixture over the roast.

  8. Baste every 20 minutes until roast reaches desired internal temp:

    • 120°F for rare

    • 130°F for medium-rare

    • 140°F for medium

  9. Remove from oven and let rest for 20–30 minutes.

  10. Slice between the bones and pour remaining pan butter over the meat.

Notes

  • Always rest your roast before slicing.

  • Bone-in gives better flavor.

  • Store leftovers in glass containers, not plastic.

  • Reheat gently in a skillet with a little butter.

  • Goes great with cauliflower mash or roasted Brussels sprouts.

Nutrition