Rustic Grass-Fed Beef Shepherd’s Pie with Silky Cauliflower Mash

🌍 Cuisine: British-American Fusion
🏷️ Category: Main Course
⏱️ Prep: 25 minutes
🍳 Cook: 45 minutes
👥 Serves: 4-6 servings

📝 About This Recipe

This Paleo-friendly reimagining of the classic British pub staple swaps heavy potatoes for a velvety, garlic-infused cauliflower mash that is surprisingly decadent. We use nutrient-dense, grass-fed ground beef and a hint of gamey richness to create a deeply savory base simmered in a rich bone broth reduction. It’s a comforting, grain-free masterpiece that delivers all the heartiness of the original without the carb-heavy slump.

🥗 Ingredients

The Savory Meat Filling

  • 1.5 pounds Grass-Fed Ground Beef (85/15 lean-to-fat ratio is ideal)
  • 1 Yellow Onion (finely diced)
  • 2 medium Carrots (peeled and diced into small cubes)
  • 2 Celery Stalks (finely sliced)
  • 3 Garlic Cloves (minced)
  • 2 tablespoons Tomato Paste (adds depth and umami)
  • 1 cup Beef Bone Broth (unsalted or low sodium)
  • 1 teaspoon Fresh Rosemary (finely chopped)
  • 1 teaspoon Fresh Thyme (leaves stripped from stem)
  • 1 tablespoon Coconut Aminos (Paleo alternative to Worcestershire sauce)

The Cauliflower Topping

  • 2 large heads Cauliflower (cut into uniform florets)
  • 3 tablespoons Ghee or Grass-Fed Butter (at room temperature)
  • 1/2 teaspoon Garlic Powder
  • to taste Sea Salt and Black Pepper
  • 1 large Egg Yolk (helps the topping brown and set)

👨‍🍳 Instructions

  1. 1

    Preheat your oven to 400°F (200°C). Prepare a 9x9 inch baking dish or a deep-dish pie pan by lightly greasing with a touch of ghee.

  2. 2

    Bring a large pot of salted water to a boil. Add the cauliflower florets and cook for 12-15 minutes, or until they are very fork-tender.

  3. 3

    While the cauliflower boils, heat a large skillet over medium-high heat. Add the grass-fed beef, breaking it up with a wooden spoon. Cook until browned, about 6-8 minutes.

  4. 4

    Drain any excess fat from the skillet, leaving about 1 tablespoon for flavor. Add the onion, carrots, and celery to the beef.

  5. 5

    Sauté the vegetables with the beef for 5-7 minutes until the onions are translucent and the carrots have begun to soften.

  6. 6

    Stir in the minced garlic, rosemary, and thyme. Cook for 1 minute until fragrant. Add the tomato paste and stir well to coat the meat and veggies.

  7. 7

    Pour in the beef bone broth and coconut aminos. Bring to a simmer and let it cook for 10 minutes, allowing the liquid to reduce and thicken into a light gravy.

  8. 8

    Once the cauliflower is done, drain it thoroughly. This is crucial: let it steam-dry in the colander for 2-3 minutes to ensure your mash isn't watery.

  9. 9

    Transfer the cauliflower to a food processor. Add the ghee, garlic powder, salt, and pepper. Blend until completely smooth and velvety.

  10. 10

    Pulse in the egg yolk briefly until just combined. This will give your topping a beautiful golden crust when baked.

  11. 11

    Pour the meat and vegetable mixture into your prepared baking dish, spreading it out into an even layer.

  12. 12

    Carefully spoon the cauliflower mash over the meat. Use a fork to smooth it to the edges and then create decorative 'peaks' or lines on top.

  13. 13

    Bake in the center of the oven for 20-25 minutes. The filling should be bubbling and the cauliflower topping should be lightly golden on the edges.

  14. 14

    For an extra crispy top, turn on the broiler for the last 2-3 minutes of cooking, watching closely so it doesn't burn.

  15. 15

    Remove from the oven and let it rest for 5-10 minutes before serving. This allows the layers to set so you get a perfect slice.

💡 Chef's Tips

To prevent a soggy pie, make sure to simmer the meat filling until the broth has reduced by at least half. If you don't have a food processor, a potato masher works, but the texture will be 'rustic' rather than silky. For an even deeper flavor, substitute 1/2 lb of the beef with ground lamb or venison. Always dry your cauliflower thoroughly after boiling; you can even pat it with a clean kitchen towel. If you are not strictly Paleo, a sprinkle of nutritional yeast in the mash adds a wonderful 'cheesy' flavor.

🍽️ Serving Suggestions

Serve alongside a crisp green salad with a lemon-tahini dressing. A side of roasted Brussels sprouts with bacon complements the earthy flavors perfectly. Pair with a glass of robust red wine like a Syrah or Cabernet Sauvignon. Top with a handful of fresh chopped parsley or chives for a pop of color and freshness. Serve with a dollop of Paleo-friendly horseradish cream for an extra kick.