Beef Shepherds Pie Cauliflower Mash (Printable Version)
Classic beef pie topped with creamy cauliflower mash instead of potatoes.
# What You'll Need:
→ Beef Filling
01 - 2 tablespoons olive oil
02 - 1 large onion, finely chopped
03 - 2 medium carrots, peeled and diced
04 - 2 celery stalks, diced
05 - 3 garlic cloves, minced
06 - 1.5 pounds ground beef
07 - 2 tablespoons tomato paste
08 - 1 cup beef broth
09 - 1 tablespoon Worcestershire sauce (gluten-free if needed)
10 - 1 teaspoon dried thyme
11 - 1 teaspoon dried rosemary
12 - 1 cup frozen peas
13 - Salt and freshly ground black pepper, to taste
→ Creamy Cauliflower Mash
14 - 2 large heads cauliflower, cut into florets
15 - 2 tablespoons unsalted butter
16 - 1/4 cup milk or cream (or unsweetened plant-based milk)
17 - 1/4 cup grated Parmesan cheese (optional)
18 - Salt and freshly ground black pepper, to taste
# How to Make It:
01 - Set oven to 400°F.
02 - Heat olive oil in a large skillet over medium heat. Add onion, carrots, and celery. Cook 5–6 minutes until softened.
03 - Add garlic and sauté 1 minute. Add ground beef and cook until browned, breaking it up, about 7–8 minutes. Drain excess fat if necessary.
04 - Stir in tomato paste and cook 1 minute. Add beef broth, Worcestershire sauce, thyme, and rosemary. Simmer uncovered for 10–12 minutes until slightly thickened.
05 - Stir in frozen peas, season with salt and pepper, then remove from heat.
06 - Boil salted water in a large pot. Add cauliflower florets and cook 10–12 minutes until very tender. Drain thoroughly.
07 - Transfer cauliflower to a food processor. Add butter, milk or cream, Parmesan (if using), salt, and pepper. Blend until smooth and creamy, scraping down sides as needed.
08 - Spread beef filling evenly in a 9x13-inch baking dish. Top with cauliflower mash, smoothing the surface.
09 - Bake for 20–25 minutes until the top is lightly golden and filling bubbles. Optionally broil for 2–3 minutes to brown the top.
10 - Allow to rest 5–10 minutes before serving.
# Expert Tips:
01 -
- That cauliflower mash is so silky and rich you'll forget it's the lighter option.
- The whole thing comes together in just over an hour, leaving you with actual time to enjoy your evening.
- It freezes beautifully, which means comfort food on demand without the last-minute scramble.
02 -
- Don't skip draining the cauliflower thoroughly; waterlogged mash becomes gluey instead of creamy, and that changes everything.
- The beef filling should be slightly thickened before it hits the baking dish, not watery; that's what those extra minutes of simmering do.
- A brief broil at the end creates that golden top everyone loves, but watch it closely since it can go from golden to burnt in seconds.
03 -
- If you don't have a food processor, a potato masher works fine; it just takes a bit more elbow grease and you might have tiny lumps, which is honestly charming.
- Make the cauliflower mash right before assembling the dish so it's still warm and spreads easily without cooling first.